Answers for the buyer’s decision
What should you establish at each stage of buying an apartment in Monaco?
The main scenario is a completed apartment for yourself or your family. If you need a mortgage, company ownership, joint family ownership or an apartment under construction, examine that option before signing an offer. Find the relevant questions in the contents.
Table of contents
- How can I check that the apartment is in Monaco and that the Monegasque purchase procedure applies?
- Can a foreign buyer purchase a particular apartment in Monaco without a local residence permit?
- How does buying a completed apartment in Monaco work, from the offer to the ownership documents?
- How do I find a notary authorised to handle a property purchase in Monaco and verify their contact details?
- Who protects the buyer’s interests in Monaco if the seller suggested the notary?
- When should I involve a Monaco notary if the agent is already asking me to sign an offer?
- What obligations can arise after a Monaco purchase offer is accepted but before the notarial deed?
- Can I withdraw from a Monaco apartment purchase after signing an offer or preliminary agreement?
- What conditions should a Monaco purchase contract include if I need a mortgage, another property sale or satisfactory property checks?
- Is a deposit required when buying an apartment in Monaco, and how should its amount and custody be agreed?
- When is a Monaco apartment deposit refunded if the purchase does not complete?
- How much does a Monaco buyer need beyond the apartment’s price before completion?
- What do notarial costs include for a Monaco apartment purchase, and what changes the calculation?
- What source-of-funds documents will a foreign buyer need for a Monaco apartment?
- How should I arrange a transfer from a foreign bank to buy an apartment in Monaco?
- How does a mortgage change the process and costs of buying an apartment in Monaco?
- What determines the time needed to buy an apartment in Monaco, and when can I plan to move?
- How do I check the seller’s and representative’s authority to sign a Monaco apartment sale?
- How are mortgages, encumbrances and third-party rights checked in a Monaco apartment purchase?
- How can I verify which rooms, floor area, terrace and parking space are included in a Monaco apartment purchase?
- What occupation and letting restrictions should I check before buying an apartment in Monaco?
- When can the State or another person buy a Monaco apartment ahead of the chosen buyer?
- Can I move into a purchased Monaco apartment if a tenant or another occupier lives there?
- What should be agreed if the seller wants to remain in a Monaco apartment after the sale?
- What does the notary check in a Monaco apartment purchase, and which technical inspections does the buyer need separately?
- How can I check that alterations already made to a Monaco apartment were authorised?
- Which building charges and co-owners’ decisions should I check before buying a Monaco apartment?
- How can I check planned renovation or a change of use before buying a Monaco apartment?
- Which foreign documents should I prepare for the notary when buying a Monaco apartment?
- How can a Monaco apartment buyer understand a French-language contract before signing?
- How can a buyer abroad purchase an apartment in Monaco using a power of attorney?
- What should I check in the final Monaco purchase deed if the price, buyer or terms have changed since the offer?
- When should I transfer the balance of a Monaco apartment’s price, and what payment confirmation should I obtain?
- When are keys, possession and responsibility for a Monaco apartment handed over?
- What if a Monaco purchase is delayed, the seller refuses to sign or the apartment is damaged before handover?
- Which documents and final statement should I receive after buying a Monaco apartment?
- How should spouses or relatives record ownership shares in a Monaco apartment if they contribute different amounts?
- How does buying a Monaco apartment through a company or buying company shares differ from buying personally?
- How does the notarial procedure change when buying a Monaco apartment before construction is complete?
- Does buying an apartment give a foreigner permission to live in Monaco, and what home suits a family move?
- What should I check before buying a Monaco apartment if I may later let it, sell it or transfer it to my children?
- What should a Monaco apartment buyer do about an unclear account, delay or dispute with a notarial office?
Section 1 / 7
Getting started
Define the family’s purpose, choose a notary and identify conditions needed before an offer.
How can I check that the apartment is in Monaco and that the Monegasque purchase procedure applies?
To buy under Monaco’s rules, the apartment must be within the Principality. Check the address and identification of every unit being acquired against the ownership document: an advertisement saying ‘near Monaco’ may refer to France. An apartment in Beausoleil, Cap-d’Ail or Roquebrune-Cap-Martin requires the French purchase procedure.
Ask the agent for the address, plan and a document enabling the notary to identify the apartment, parking space and cellar unambiguously. A matching residence name without unit numbers is insufficient.
If the documents and advertisement disagree, first establish exactly what is being sold. The territory determines the notary, withdrawal rules, costs and registration; French protections cannot automatically be assumed in a Monaco contract.
Practical preparation guidance. Documents and specialist advice determine the terms of the particular transaction.
Can a foreign buyer purchase a particular apartment in Monaco without a local residence permit?
Buying property and obtaining a Monaco residence card are separate procedures: applicants may already own a home when first applying for the card. For the chosen apartment, ask the notary to confirm eligibility to purchase, the housing regime and occupants’ rights; arrange payment separately. Ownership alone does not authorise permanent residence.
The official residence-card application procedure includes applicants who already own a home: they provide a notarial ownership deed as evidence of accommodation. This indicates that ownership can precede the residence card; it is not permission to buy any apartment without an individual assessment. Article 1436 of the Civil Code states the general principle that persons not prohibited by law may buy and sell. The notary checks the rights and restrictions affecting the selected property, while those handling payment check the buyer’s and funding documents.
State your purpose at the outset: permanent family residence, holiday visits or letting. If the apartment does not permit the intended use, choose another property or reconsider the purpose. Discuss any change in ownership structure with the notary: buying through a company does not itself remove restrictions affecting the premises.
How does buying a completed apartment in Monaco work, from the offer to the ownership documents?
The purchase of a completed apartment in Monaco is formalised by a notary of the Principality. Before signing an offer, prepare the budget and funds, check the property and agree the conditions; then complete notarial checks, prepare payment for the agreed deadline and sign the final deed. Agree the handover of the apartment and documents separately. Obligations may arise when the offer is accepted, before the final deed.
Buying a Monaco apartment: the decision route
The main route for a completed apartment. Before commitment: selection and agreement of conditions; afterwards: performance of the contract and the agreed process for changes.
Company ownership, a joint family purchase and an apartment under construction require additional decisions before the offer.
- 1
Define the purpose and budget
Participants: Buyer · notary · bank if a loan is needed
Establish who is buying, the purpose of the apartment, acceptable costs and when the family plans to move in. Involve the notary before the offer; start preparing financing and documents early.
Outcome: The buyer, available funds, essential conditions and fallback option are clear.
- 2
Choose the apartment and check the essentials
Participants: Buyer · agent · notary · technical specialist
Check the seller’s rights, property included, occupants, use regime and condition. Establish whether the apartment suits your plans and which issues must be resolved before commitment or made transaction conditions.
Outcome: The material risks and questions determining the purchase decision are known.
Does the apartment suit your plans, is the budget realistic, and are the risks and conditions clear?Yes → agree the offer
No, or not yet knownObtain missing information, change the plan or purchase conditions, or choose another apartment before committing.
Return to selection and checks ↑ - 3
Agree the offer and deposit terms
Participants: Buyer · seller · notary
Before signing, establish price, deadlines, financing and checking conditions, grounds for exit and treatment of the deposit. If a deposit is required, transfer it under written terms and the instructions of the notarial office handling the file.
An accepted offer may bind the parties before the final notarial deed.
Outcome: The parties’ obligations and the consequences of different outcomes are understood.
- 4
Complete checks and prepare payment
Participants: Notary · parties · bank
Complete the required checks and applicable pre-emption procedures, under which another person may acquire the property instead of the chosen buyer. Prepare documents, funding evidence, any loan and the draft final deed.
Outcome: There is confirmation that transaction conditions, documents and funds will be ready by the agreed date.
Are conditions fulfilled, and are documents and payment ready by the deadline?Yes → proceed to the final deed
No: a delay or change remainsReview the cause and contractual deadlines with the notary or lawyer. Agree amended terms or an extension; exit requires a ground or agreement between the parties. Check the deposit refund separately.
If the sale continues, return to the checks ↑ - 5
Sign the final deed
Participants: Buyer · seller or representatives · notary
Check the final deed against the agreed terms and changes. Transfer the balance and costs in good time under the office’s instructions; confirm receipt by the required completion point. The parties then sign before the notary or through duly authorised representatives.
Outcome: The purchase is formalised; payment and subsequent steps are confirmed.
- 6
Receive the apartment and final documents
Participants: Parties · notary · building manager
After the deed, follow up two outcomes. Their dates may differ; handover terms should already have been agreed while preparing the sale.
Apartment ready for handover
On the agreed date, check vacant possession and condition, receive the keys, and record meters, costs and insurance. Buying does not itself end occupants’ rights.
Handover and moving inDocuments and account received
Obtain sale confirmation, followed by the final notarial documents and account. Check completion of registration and repayment of any balance due to you.
Documents after purchaseOutcome: Actual handover, progress of formalities and final amounts are clear.
Contractual commitment, the notarial deed and actually moving in are three different events. Do not base relocation solely on an estimated signing date.
A mortgage application, evidence of the source of funds and collection of foreign documents can proceed alongside checks on the apartment. Start them early; the diagram shows dependencies between decisions, rather than a mandatory timetable for every transaction.
The preliminary document may be called an offre d’achat — a purchase offer — or a compromis or promesse de vente — a preliminary agreement. Its name does not determine your rights: the full wording, acceptance by the other party and applicable law matter.
How do I find a notary authorised to handle a property purchase in Monaco and verify their contact details?
Choose a notary of the Principality for a Monaco property purchase and verify the office through the official Judicial Services Directorate website. It lists three notarial offices. Cross-check contact details against the official directory, then contact the office independently: an agent’s email or bank details in correspondence do not establish the recipient’s authority to receive money.
On justice.mc, open ‘Professions judiciaires’ and then ‘Les notaires’. Ask who will handle your file, which languages are available for explanations and when the office can review your offer.
Before transferring money, confirm the beneficiary, bank account, payment reference and file number using a contact obtained independently of the message containing the bank details. If the details change, repeat the verification before sending funds.
Who protects the buyer’s interests in Monaco if the seller suggested the notary?
The Monaco notary checks the legal aspects of the purchase and formalises the notarial deed. These checks also matter to the buyer, even if the seller suggested the office. Obtain clear explanations of the terms, verified rights and remaining obstacles. If you need separate representation in negotiations, international tax analysis or help with a dispute, agree the involvement and fees of your own lawyer or specialist adviser.
Ask for a written allocation of responsibilities: the notarial office handles documents and formalities; the agent handles agreed search and negotiation tasks; a technical specialist assesses the apartment’s condition; a tax adviser considers the consequences for your family.
If you want a second notary or adviser involved, establish the permitted arrangements and costs in advance. Do not assume that automatic fee-sharing between two notaries is a universal rule in Monaco.
When should I involve a Monaco notary if the agent is already asking me to sign an offer?
Involve a Monaco notary before signing a purchase offer that may create obligations. Send the draft showing the price, validity period, financing method, withdrawal conditions and payment terms. Pressure from the agent does not remove the consequences of signing: agree protective conditions first, then commit.
If you have already signed the offer, send the office the exact wording, evidence of the seller’s acceptance, attachments and all correspondence about changes. Do not replace documents with a summary or sign a revised version without checking its consequences.
Also check the agent’s role and terms of engagement in Monaco: whom they represent, who pays and when fees become due. Request evidence of authorisation for the relevant activity and written terms of engagement. Law No. 1.252 governs authorisation for professional dealings in other people’s property; that authorisation does not replace checks on your transaction.
Does buying an apartment give a foreigner permission to live in Monaco, and what home suits a family move?
Buying an apartment in Monaco does not itself grant a foreigner permission to reside in the Principality or establish tax residence. Moving requires a separate procedure with accommodation, financial and personal-document requirements. Check the conditions for family members and the apartment’s size and actual availability before buying for relocation.
Monaco’s official portal provides a separate residence-card application procedure. Property ownership can evidence accommodation but does not replace the other requirements. A tenant, delayed vacant possession or renovation may prevent using the apartment by the required date.
Agree separate timetables for acquisition, residence formalities, school and moving. Tax residence and obligations in the previous country need independent analysis: neither a purchase alone nor an advertised bank-balance figure determines them.
Tell IMMO BTC the number of family members, purchase purpose and intended moving date. Ask to discuss suitable housing criteria; residence-permission conditions require separate checking.
Discuss your housing search with IMMO BTC →Section 2 / 7
Budget and available funds
Separate price and costs; confirm the source of funds, transfer route and loan conditions.
How much does a Monaco buyer need beyond the apartment’s price before completion?
The budget for buying a Monaco apartment consists of the price plus separately confirmed taxes, notarial costs, agency fees, financing, translations and preparation of the home. There is no single percentage for every transaction. A deposit towards the price is part of that price: completion requires the unpaid balance plus costs not yet paid.
Request a line-by-line estimate: payment name, calculation base, rate or amount, payer, due date and whether tax is included in the advertised price. Check that the same registration charges or services have not been included in two different totals.
To compare apartments, add first-year costs: building charges, insurance, utilities, agreed renovation and a contingency. Mark an unknown amount as an open question, not a zero cost. The formula below helps assemble a budget using your confirmed figures.
Illustrative arithmetic only, not a quotation or market rate: price €3,000,000, deposit towards the price €300,000, separately calculated purchase costs €200,000, and preparation of the home plus contingency €100,000. The total budget is €3,300,000. If the deposit has been paid but the purchase costs have not, €2,900,000 is needed at completion; another €100,000 remains for preparation and contingency. Substitute the confirmed figures for your own transaction.
If the confirmed estimate exceeds your budget, compare three options before making an offer: agree a different price, choose another property or change the financing while considering its full cost. Prepare a revised calculation for the chosen option before committing.
How can you build a Monaco purchase budget without double-counting?
Total budget = price + separate purchase costs + preparation of the home and contingency.
At completion: unpaid price balance after the deposit + costs not yet paid.
| Apartment price | Agreed amount and property included; a deposit towards the price is already part of it. |
|---|---|
| State charges | Applicable regime and calculation base in an individual notarial estimate. |
| Notary and other specialists | Remuneration, formalities, translation, technical and legal checks. |
| Agent and financing | Contractual fees, banking and currency costs, loan security. |
| Preparation and first year | Renovation, temporary accommodation, insurance, building charges, services and contingency. |
Record unknown amounts separately. They are not zero. A numerical calculation requires transaction-specific information.
What do notarial costs include for a Monaco apartment purchase, and what changes the calculation?
‘Notarial costs’ for a Monaco apartment purchase may combine the notary’s remuneration, State registration charges and administrative expenses. Ask for these to be separated in the estimate. The calculation varies with the rights acquired, buyer, sale regime and financing; a guide’s figure for an individual cannot automatically be applied to a company or new-build purchase.
The notarial tariff and registration-duty rules are separate bases. Ask about the applicable provisions, calculation base, taxes on services and additional steps: power of attorney, security, document translations or a separate adviser. For a completed apartment, provide its acquisition and construction-completion history: a first sale and a subsequent resale each require their own tax assessment; the apartment’s appearance does not determine this.
Obtain a preliminary estimate before agreeing to buy, then a final statement after completion showing deposits credited and actual expenses. If the terms or buyer’s structure change, request a revised estimate before any new commitment.
What source-of-funds documents will a foreign buyer need for a Monaco apartment?
A foreign buyer of a Monaco apartment needs documents explaining not only that funds exist, but also their origin and route to payment. The list depends on the source and requirements of the bank and notarial office. Prepare evidence of earnings, asset sales, dividends, inheritance or gifts, together with statements connecting those events to the account being used.
If a spouse, relative or company pays, explain in advance the payer’s relationship to the buyer and the basis for providing the funds. Changing the account or payer late in the transaction may require further checks.
Request the document list, acceptable language, permitted age of documents and delivery method before paying a deposit. A bank balance certificate alone does not explain where the money came from. Send confidential documents to the agreed specialist through a verified channel. If the bank or office requests more information, establish the missing link in the funding evidence and supply the required proof. Agree an updated checking and transfer timetable; if a contractual deadline is at risk, discuss changing it with the notary in advance.
How should I arrange a transfer from a foreign bank to buy an apartment in Monaco?
Before committing to a Monaco apartment purchase, check that the bank and notarial office accept your payment route. Agree the payer, currency, documents, charges and time for funds to arrive, then independently verify the bank details. If the route is not accepted, first establish an acceptable arrangement and its effect on timing: having capital is insufficient if it cannot be used for payment in time.
Check limits, intermediary banks, currency conversion and possible additional checks. If funds must arrive from a specified account, agree any route change in advance. Retain the bank confirmation and obtain confirmation of receipt from the office. Do not replace an unaccepted route with a transfer through an unknown third party; changing the payer or source of funds requires agreement and verification.
Buying an apartment does not automatically open a local bank account. Establish whether one is needed for payment and running the home, and agree the bank’s conditions separately. Mortgage availability and having an account are also different matters.
What has changed in Monaco’s right to a bank account? ↗
Special situation
How does a mortgage change the process and costs of buying an apartment in Monaco?
A mortgage adds borrower and property assessment, bank approval, security formalities and drawdown conditions to a Monaco apartment purchase. Preliminary bank approval does not mean the loan is ready for transfer. Before committing, agree the financing condition, your own contribution, all related costs and the timetable for funds to become available.
Compare the interest rate, term, fees, valuation, insurance, cost of security and its discharge, currency risk and early repayment. Ask whether the bank requires additional assets to be deposited: they affect the available budget even if they are not part of the apartment price.
If the bank’s offer expires before likely completion, check extension terms. If financing is refused, follow the contractual condition and notice deadlines; a bank refusal alone does not guarantee release from obligations to the seller.
Practical preparation guidance. Documents and specialist advice determine the terms of the particular transaction.
Section 3 / 7
Checking the apartment and building
Establish the rights acquired, regime, condition and suitability for the intended use.
How do I check the seller’s and representative’s authority to sign a Monaco apartment sale?
Before a Monaco apartment purchase, the notary needs to establish ownership and the authority of every signatory. The ownership document is checked against the seller’s identity, marital or corporate position and the representative’s authority. Before committing, establish whether another person’s consent, succession formalities or a company resolution is needed and how its absence affects your offer.
Through the office, request confirmation of all owners and required consents. For a company, its existence, representative and authority to make this sale matter; for an inheritance, establish who may dispose of the apartment. If documents conflict, first obtain an explanation and the missing evidence of authority or consent. Agree any new signature or payment dependent on that authority with the notary after resolving the issue; existing commitments require separate assessment.
If the sale uses a power of attorney, check its scope and suitability for the particular transaction. Holding keys, paying building charges and participating in negotiations do not themselves establish a right to sell.
How are mortgages, encumbrances and third-party rights checked in a Monaco apartment purchase?
Notarial checks for a Monaco apartment purchase should identify registered mortgages, encumbrances and other people’s rights affecting the property. A mortgage does not always prevent a purchase: repayment and release must be agreed. Rights that survive the sale need assessment before you accept the property on those terms.
Ask which records were checked, as of what date and which entries will be discharged on completion. If part of the price will go to the seller’s lender, request an explanation of the payment arrangements and evidence that the security will end.
Check use and occupation rights separately: no mortgage entry does not mean the apartment is free of occupants, a tenancy or a dispute. An unresolved obstacle calls for an agreed condition, postponement or legal assessment of whether the purchase can proceed.
How can I verify which rooms, floor area, terrace and parking space are included in a Monaco apartment purchase?
Check what a Monaco apartment purchase includes against the documents and plans for each unit, not only the advertised area. The apartment, terrace, parking space and cellar may rest on different legal rights. Establish what becomes your property, what is merely a right of use and which areas are included in the advertised figure.
Compare unit numbers, plans, the draft deed’s description and the physical inspection. If area matters to the price or family accommodation, agree measurement and the calculation method: a total marketing figure may combine different kinds of space.
Check access to the parking space and cellar, parking dimensions, terrace-use restrictions and the equipment being transferred. Resolve discrepancies in the scope and price before making an offer. If checks are still pending, agree a condition in the offer and the consequences of the result; a promise to fix everything by the final deed is insufficient to understand your risk.
Practical preparation guidance. Documents and specialist advice determine the terms of the particular transaction.
Tell IMMO BTC about any discrepancy between the advertisement and documents. Ask to discuss what information to request from the seller; a Monaco notary must give the legal assessment of the documents.
Discuss a property with IMMO BTC →What occupation and letting restrictions should I check before buying an apartment in Monaco?
The legal regime of a Monaco apartment can affect letting, eligible occupants, vacant possession and permitted use. The building’s age or an advertisement saying ‘free sector’ does not replace checking the particular unit. Before buying, obtain an explanation of the applicable regime and compare it with your purpose: living there, moving with family or letting.
Request documents on the premises’ authorised use, existing tenancy and applicable restrictions. Check the building rules separately. If you plan to change use, the apartment’s current condition does not establish permission for the future scenario. If an existing restriction prevents your intended occupation or letting, choose another property or change your use plan. The possibility of obtaining approval must be confirmed before the purchase becomes unconditional.
If the regime is not established, do not treat rental assumptions or the moving date as confirmed. Ask the notary which document or response from the competent authority is needed before committing.
When can the State or another person buy a Monaco apartment ahead of the chosen buyer?
When buying housing in Monaco, check pre-emption rights, particularly for residential premises built or completed before 1 September 1947. Article 38 of Law No. 1.235, in the version checked as at 17 October 2026, provides first for the possibility of acquisition by the State and then, under specified conditions, by the tenant. Exceptions apply; the timetable and rights must be established for the particular sale.
Article 38 covers voluntary transfers for consideration and contributions of the relevant housing to a company. It specifies exceptions, including transfers of undivided interests between co-owners and a separate sale consisting only of ancillary premises, such as a cellar or parking space. A complex transaction needs individual checking.
If the State declines or does not respond under the prescribed procedure, a further procedure involving the tenant applies to rented premises. The buyer needs confirmation that both applicable stages have been completed. Checking only the State’s response may be insufficient.
Before signing, check the applicability of the current text and the consequences for your contract and money. The special text adopted for Monaco’s old town is discussed separately below; it should not silently replace the existing regime. If the price, buyer or other terms change, ask the notary to confirm whether notifications and responses remain valid or must be repeated. Until then, do not assume earlier confirmation covers the revised transaction.
Can I move into a purchased Monaco apartment if a tenant or another occupier lives there?
If a tenant or another occupier lives in a Monaco apartment, the move-in date must be confirmed separately from the purchase date. A sale does not itself prove that occupation rights have ended. Check the agreement, applicable regime, grounds and timetable for vacating; if you need an empty apartment, make this an essential transaction condition.
Request occupation agreements, information on residents and termination documents if vacant possession has already been agreed. A verbal promise that ‘the tenant will leave’ is insufficient for planning a family move.
If buying with an ongoing tenancy, establish the rights and duties transferred, payments, security deposits and restrictions. Do not expect to change the tenancy quickly merely because ownership changes.
What does the notary check in a Monaco apartment purchase, and which technical inspections does the buyer need separately?
Notarial checks for a Monaco apartment purchase concern rights, documents and legal formalities; they do not replace a technical inspection of the apartment and building. A suitable specialist assesses structural condition, damp, building systems and the cost of necessary renovation. If the result affects the buying decision, arrange the inspection before an unconditional commitment.
Give the inspector a specific brief: which defects to look for, which common areas are accessible and what cannot be checked without opening up structures. Obtain a written report stating the inspection’s limits, urgent works and basis for cost estimates. If a major defect is found, compare the repair cost and duration with your budget and move-in date. Before an unconditional commitment, agree whether the seller remedies it, the price or terms change, or another property would suit you.
Check family needs: lift, stairs, accessibility, noise, ventilation and the actual route from the parking space. When the technical condition is unknown, a notarised title does not establish those qualities.
If access for inspection is refused or a significant aspect cannot be assessed, record the uncertainty. Before an unconditional commitment, agree further checks and their consequences or assess with a specialist whether you are prepared to accept the remaining risk.
Example, 24 October 2026. For an apartment near Port Hercule in Monaco, establish separately whether the extension works at the southern quays, Darse Sud, affect its windows and access routes. The overall project plan does not establish the view, comfort or access at a particular address.
Darse Sud extension: checks for an apartment by Port Hercule ↗
Practical preparation guidance. Documents and specialist advice determine the terms of the particular transaction.
How can I check that alterations already made to a Monaco apartment were authorised?
Check the legality of alterations to a Monaco apartment by comparing its actual condition with plans, permits and approvals for the particular works. A recent renovation and the seller’s assurances do not establish authorisation. If documents are missing or works differ from approvals, establish possible remedies, costs and responsibility before committing to buy.
Request a list of works, before-and-after plans, required administrative permits, building approvals and completion documents where required. A technical specialist checks compliance on site; a specialist lawyer or notary assesses the legal consequences.
Do not assume retrospective approval is guaranteed. For a significant breach, options may include rejecting the property, having the seller carry out works or agreeing transaction conditions after a permissible solution has been confirmed.
Practical preparation guidance. Documents and specialist advice determine the terms of the particular transaction.
Which building charges and co-owners’ decisions should I check before buying a Monaco apartment?
Before buying a Monaco apartment, check current building charges, approved and planned works, arrears, disputes and rules for common areas. The apartment price does not reveal future building costs. Obtain the manager’s documents and agree in writing with the seller which charges and works each party pays for.
Request budgets, accounts, recent meeting resolutions, works notices and the apartment’s account position. Distinguish approved amounts from preliminary plans: both matter to the budget but have different levels of certainty.
Check lifts, façades, roof, shared systems and accessibility. Ask when the next payment is expected and whether annual charges will change. Renovation inside the apartment is not evidence of the condition of the whole building.
If confirmed building costs are unacceptable, discuss a price adjustment before the offer or choose another property. If the scope of works remains open, first request estimates and the co-owners’ decision; then include confirmed amounts in the budget and agreed purchase conditions.
Practical preparation guidance. Documents and specialist advice determine the terms of the particular transaction.
Special situation
How can I check planned renovation or a change of use before buying a Monaco apartment?
Check whether renovation or a change of use is possible before buying a Monaco apartment if the property is unsuitable without those changes. An architect defines the works; required approvals depend on the premises, building and address. A preliminary estimate or the seller’s consent does not mean permission has been granted or works may begin.
Provide a plan identifying the walls, windows, equipment or use to be changed. Obtain a list of permits and consents, an assessment of technical feasibility, timing and budget. If the purchase makes no sense without the project, discuss a transaction condition tied to the required outcome.
If permission has not been obtained, compare three options: the apartment suits you unchanged; a different project is permissible; another property is needed. Do not budget for an unconfirmed subsidy or tie moving in to an optimistic renovation timetable.
Practical preparation guidance. Documents and specialist advice determine the terms of the particular transaction.
If the apartment suits you only after renovation, describe the changes and move-in deadline to IMMO BTC. Ask which specialist should assess the project before purchase.
Discuss your plans for the property with IMMO BTC →Section 4 / 7
Offer, conditions and deposit
Record obligations, grounds for exit and what happens to the money under different outcomes.
What obligations can arise after a Monaco purchase offer is accepted but before the notarial deed?
An accepted offer to buy an apartment in Monaco may create contractual obligations before the final notarial deed. However, the offer should not be treated as a completed document transferring ownership. The consequences of withdrawal, deadlines and performance conditions depend on the wording: review them before signing and follow the required procedure after acceptance.
Monegasque case law distinguishes a preliminary commitment from a sale formalised by a notarial deed. Both assumptions are therefore wrong: ‘I already own it once the price is agreed’ and ‘I have no obligations until I see the notary’.
Record which document governs the transaction, when the offer expires, how acceptance was confirmed and which conditions remain outstanding. If the seller accepted with amendments, the notary must assess that specific sequence of documents.
Can I withdraw from a Monaco apartment purchase after signing an offer or preliminary agreement?
The possibility of withdrawing from a Monaco apartment purchase after signing depends on the obligations in the documents, agreed conditions and reason for withdrawal. Do not assume an automatic French ten-day cooling-off period. If an agreed ground for exit arises, follow the notice and evidence requirements; simply withdrawing without such a ground may result in financial claims.
Before signing, examine three situations: you change your mind; the bank refuses the loan; checks reveal a property problem. Each needs its own consequences, treatment of money already paid and notice deadline.
If you are considering withdrawal, give the notary or your lawyer the contract and evidence of the reason before the relevant deadline. Telling the agent verbally may not meet the required form of notice. If there is no ground for unilateral exit, discuss an agreed termination and its cost with your lawyer, including what happens to the deposit. Record the agreed terms in writing.
What conditions should a Monaco purchase contract include if I need a mortgage, another property sale or satisfactory property checks?
If a Monaco apartment purchase depends on a loan, the sale of another home or property-check results, agree this before becoming bound. The condition should specify the required outcome, deadline, supporting document and consequences if it is not achieved. An intention to ‘buy once the money arrives’ without an agreed condition does not guarantee a right to exit and recover the deposit.
For a loan, agree the required amount, acceptable financing terms, application deadline and evidence of refusal. For the sale of a previous home, specify the outcome required by a particular date. For property checks, identify the precise issue, specialist and acceptable result.
Provide for the parties’ duties to assist with checks, any permitted extension and the refund procedure. If the seller rejects an essential condition, assess before signing whether you can complete the purchase without it.
Practical preparation guidance. Documents and specialist advice determine the terms of the particular transaction.
Is a deposit required when buying an apartment in Monaco, and how should its amount and custody be agreed?
Before transferring a deposit for a Monaco apartment, agree its amount and terms in the transaction documents. Obtain written instructions from the notarial office handling the file: amount, deadline, payment purpose, custody arrangements and release to the seller. If no deposit is provided for, follow the agreed payment schedule without an early payment.
Obtain written instructions and confirmation of receipt from the notarial office. Clarify what the particular payment represents: part of the price, security for obligations or payment for services. This affects its treatment if the transaction ends. Separately agree when money held may be released to the seller, which conditions must be met and whose instructions are required.
Allow enough time before the payment deadline to check the contract, source of funds and bank details. On completion, a deposit paid towards the price is deducted from the outstanding price; it must not be added to the total budget a second time.
Practical preparation guidance. Documents and specialist advice determine the terms of the particular transaction.
When is a Monaco apartment deposit refunded if the purchase does not complete?
Refund of a Monaco apartment deposit depends on the ground for ending the transaction and the signed terms, not simply on the fact that the purchase failed. Establish separately the right to a refund, deductions, documents required for payment and timing. Money paid towards the price and professional services already paid for may be treated differently.
If an agreed condition is not fulfilled, retain evidence and notify the specified recipient in the required form. If the reason for withdrawal or a deduction is disputed, holding the money with a notary does not itself ensure an immediate refund.
Before transferring the deposit, agree who instructs its return, whether the seller’s signature or another basis is required, which costs remain payable by the buyer and when the funds should be available in the buyer’s account.
Practical preparation guidance. Documents and specialist advice determine the terms of the particular transaction.
Section 5 / 7
Documents and timetable
Prepare foreign documents, signing language, power of attorney and a realistic timetable.
What determines the time needed to buy an apartment in Monaco, and when can I plan to move?
The time needed to buy a Monaco apartment depends on readiness of documents and money, any mortgage, notarial checks and applicable notifications. Agree a timetable for the selected property with the notary and compare it with contractual deadlines. Agree vacant handover and the moving date separately: signing the deed and moving in may occur on different days.
Separate the property-search period from the time needed to complete the chosen transaction. Ask the notary for a forecast based on the file’s readiness and the conditions on which it depends. That forecast does not itself set or change a contractual deadline.
Request a timetable showing dependencies: what is complete, which document or response is awaited, who handles the next step and when the date can be refined. Distinguish the contractual deadline from the office’s forecast. If the forecast exceeds the contractual deadline, discuss documenting an extension with the notary before it expires and agree it with the other party. A new office forecast does not itself amend the signed contract.
If the move depends on school dates or the end of a tenancy, allow for temporary accommodation and a cost reserve. Do not pay for a non-refundable move based solely on an estimated signing date.
Practical preparation guidance. Documents and specialist advice determine the terms of the particular transaction.
Which foreign documents should I prepare for the notary when buying a Monaco apartment?
A foreign buyer of a Monaco apartment generally needs to establish identity, address, marital status, representative authority and source of funds. The office handling the sale provides the final list based on the documents’ country of origin and purchase structure. Before commissioning translations, ask about language, document age, originals, apostille or legalisation.
For the first contact, prepare a passport, proof of address and marital status, and information about the intended buyer, payment method and source of funds. The seller supplies property documents through the agreed channel; the buyer does not need already to possess the seller’s original title deed. The office will specify what is needed next and in which form.
Spouses may need marriage and applicable matrimonial-property-regime documents; a company may need registration records, authority and information on ultimate owners. These are different sets, not one universal package.
An apostille certifies specified aspects of signature authenticity and formal execution; it does not replace translation or review of the content. Issuance and recognition rules depend on the country; agree requirements with the receiving office before incurring costs. If further evidence is requested, obtain it and confirm acceptance before fixing the signing appointment; revise the transaction timetable early if a delay is expected.
How can a Monaco apartment buyer understand a French-language contract before signing?
Before signing a French-language contract to buy a Monaco apartment, obtain an explanation you understand of the obligations, costs and exit conditions. Translation helps you read the text, but a specialist should explain the legal significance of disputed wording. Agree the interpreter, signing procedure and legally authoritative language version in advance.
Request the draft early and identify unclear points: deadlines, financing conditions, deposit, penalties, property included and occupation. Do not rely solely on translated section headings or the agent’s summary.
If the draft changes before signing, request a list of changes and time to review them. Machine translation and artificial intelligence can help prepare questions, but do not confirm the meaning or consequences of the final contract.
Practical preparation guidance. Documents and specialist advice determine the terms of the particular transaction.
Special situation
How can a buyer abroad purchase an apartment in Monaco using a power of attorney?
A buyer abroad can purchase a Monaco apartment through a representative with a power of attorney if its form and authority suit the particular transaction. Agree the draft with the Monaco office first, then execute it in your country. Clarify certification, translation, recognition and whether the original must arrive before the scheduled date.
Agree the property, representative’s actions and limits of authority concerning price, terms, payments and handover in the power of attorney. Decide separately whether the representative may accept an amended deed and sign supplements.
Do not assume that a scan, electronic signature or general permission to ‘manage property’ is sufficient. If the buyer, price or structure changes, the office must confirm the power’s suitability before signing. If it is unsuitable, establish whether it can be reissued in time or arrange the buyer’s personal attendance. If neither option meets the deadline, discuss changing it before the signing date.
Section 6 / 7
Completion and handover
Check the final deed and payment, obtain vacant possession and collect the documents.
What should I check in the final Monaco purchase deed if the price, buyer or terms have changed since the offer?
Before the final deed for a Monaco apartment purchase, compare it with the accepted offer and all amendments. A new price, buyer, property scope or conditions may require further checks, bank approval, a new power of attorney or notification of authorised parties. Do not treat changes as a formality simply because completion has been scheduled.
Check names and shares, unit numbers, surviving rights, payment amount and procedure, vacant-possession terms and the equipment list. Obtain an explanation of every discrepancy and an updated estimate.
If a change affects an essential term, establish whether new consent or a procedure is required and how this affects obligations and timing. An agent’s confirmation that the parties agree does not replace the required documents.
Practical preparation guidance. Documents and specialist advice determine the terms of the particular transaction.
When should I transfer the balance of a Monaco apartment’s price, and what payment confirmation should I obtain?
Transfer the balance of a Monaco apartment’s price under the notarial office’s agreed instructions so that funds are received by the required completion point. Obtain a final funds request crediting the deposit and itemising costs. Bank confirmation of sending does not replace the office’s confirmation of receipt and sufficiency.
Check the price, amounts already paid, outstanding costs, currency and transfer reference. Independently verify the bank details, particularly if they have changed. Ask what happens if funds arrive late or charges leave a shortfall.
After payment, request a receipt or other office confirmation of funds received and later the final statement. Do not send the balance directly to the seller merely at their request if the agreed notarial procedure specifies a different recipient.
Practical preparation guidance. Documents and specialist advice determine the terms of the particular transaction.
When are keys, possession and responsibility for a Monaco apartment handed over?
Agree in the documents when keys, actual possession, charges and insurance responsibility pass in a Monaco apartment purchase. These are often tied to completion, but handover may be later or an existing tenancy may continue. Before moving, confirm that the apartment is vacant, in the agreed condition and ready, not merely that the notarial deed has been signed.
Arrange a pre-handover inspection covering condition, agreed equipment, sets of keys, access devices and meter readings. Record discrepancies and agree action before payment or handover as the circumstances allow.
Set the start date for your insurance and responsibility for building charges, services and bills. If moving in is postponed, establish who uses the apartment and bears responsibility for damage in the meantime. Agree contractor access separately for renovations.
Practical preparation guidance. Documents and specialist advice determine the terms of the particular transaction.
Special situation
What should be agreed if the seller wants to remain in a Monaco apartment after the sale?
If the seller remains in a Monaco apartment after the sale, agree separate terms for temporary occupation: end date, payment, charges, insurance, liability and vacating arrangements. Transfer of ownership and keys does not replace these terms. If a fixed move-in date is critical, assess the consequences of delay with a lawyer before accepting this arrangement.
Describe the apartment’s condition, its contents, the buyer’s access and the handover procedure after the seller leaves. Establish who pays ongoing services and who is responsible for damage or an insured event.
A specialist should propose and document measures securing vacant possession and any retention from the proceeds for the particular transaction. Do not rely on a proposed penalty without checking enforceability and subsequent steps. If the proposed protection does not secure your required move-in date, change the terms before committing, agree a sale after the apartment is vacated or reject the seller’s post-sale occupation arrangement.
Practical preparation guidance. Documents and specialist advice determine the terms of the particular transaction.
What if a Monaco purchase is delayed, the seller refuses to sign or the apartment is damaged before handover?
For a delayed Monaco apartment purchase, first establish the cause, current deadline and contractual procedure. Seller refusal, bank delay and property damage are different grounds; they do not give identical rights to exit or withhold money. Retain evidence and agree written notice, an extension or protection of your rights before deadlines expire.
For damage, record the condition, date and insurer’s documents, obtain a works estimate and legal explanation of the effect on the sale. For seller refusal, give a lawyer the exact history of signed and accepted documents. Ask them to assess available options: enforcing performance, agreeing termination or claiming proven losses. Availability and consequences depend on the documents and circumstances of the dispute.
If the parties continue, document revised dates, duties and costs in writing. Stopping payment independently or treating the deposit as a penalty without reviewing the contract is risky: a dispute may arise over which party breached its obligations.
Which documents and final statement should I receive after buying a Monaco apartment?
After buying a Monaco apartment, obtain confirmation of the completed sale, followed by formal notarial documents and the office’s final statement. Ask which registration steps remain and when the final document will be issued. Handover of keys does not itself establish completion of all formalities or the correctness of deductions.
Request a list: sale confirmation, a deed copy in the appropriate form, registration information, a statement of price, taxes and services, and return of any unused balance. Confirm the form and timing of each with the office handling the file. If the final account differs from the estimate or payments, send a list of discrepancies, request an explanation of every amount and a corrected account if an error is confirmed. Agree a resolution deadline and repayment of any balance due.
Provide necessary information to the building manager and service providers, arrange insurance and retain acquisition, works and cost records. They will be needed for managing the apartment, a future sale and family planning.
Section 7 / 7
Family and special situations
Examine shares, companies, construction, future transfers and disputes separately.
Special situation
How should spouses or relatives record ownership shares in a Monaco apartment if they contribute different amounts?
When spouses or relatives buy a Monaco apartment, agree the owners, shares and basis of unequal contributions in advance. A transfer amount does not itself establish a share in the deed. The matrimonial regime, a family loan, a gift and future succession can have different consequences; determine the structure before making an offer in a particular buyer’s name.
Give advisers the participants’ countries of citizenship and residence, marriage documents, sources of funds and intended management arrangements. Agree who may use the apartment, pays expenses and decides on a sale.
If one person pays more, decide whether this is reflected in ownership shares or documented another way. Do not change the buyers late in the transaction without checking taxes, authority, the bank file and required notifications.
These checks also matter for equal contributions or a purchase in one spouse’s name: equal payment does not remove matrimonial-property and inheritance questions.
Special situation
How does buying a Monaco apartment through a company or buying company shares differ from buying personally?
When you buy a Monaco apartment personally, an individual becomes the owner; when a company buys, the company owns it and must be managed and meet its obligations. Buying shares in a company that already owns an apartment means acquiring an interest together with risks from the company’s history. Compare acquisition formalities, taxes, annual costs and future transfer; corporate ownership offers no universal advantage.
A share purchase requires checks on the company itself: debts, contracts, accounts, taxes, authority and transfer restrictions. Clean property documents do not establish that the company owning it has no liabilities.
For a family structure, clarify management, succession, financing and requirements of your tax residence. A property civil company — société civile immobilière, often abbreviated to SCI — should not be treated as a universal cost-saving method.
Special situation
How does the notarial procedure change when buying a Monaco apartment before construction is complete?
Buying a Monaco apartment before construction is complete requires separate review of the contract, payment schedule, guarantees, delivery dates and acceptance procedure. The completed-apartment process cannot be transferred wholesale. The tax regime, price components and costs also require transaction-specific checks; a newly built appearance does not itself determine the applicable arrangement.
Request the draft contract, plans, specification, permits, guarantee documents and terms for project changes. Establish which events entitle the seller to demand each payment and how progress is evidenced.
Agree action for delay, non-conformities and defects, the acceptance procedure and document list. If the contract provides for the sale of a property to be completed in the future, establish the specific Monegasque legal regime and guarantees without importing French rules.
If expected handover does not fit your plans, consider a completed apartment. If construction terms or guarantees remain unconfirmed, obtain the documents and give the draft contract to the notary before reservation or payment.
Special situation
What should I check before buying a Monaco apartment if I may later let it, sell it or transfer it to my children?
If you may later let, sell or transfer a Monaco apartment to your children, check these scenarios before selecting the property and ownership structure. Permitted letting, occupants’ rights, transfer costs, succession and taxes depend on the premises and family. Permission for personal occupation does not establish every kind of letting, and buying does not guarantee price growth or a quick resale.
For letting, distinguish long-term residential occupation from short-term accommodation; check the apartment’s regime, building rules and required approvals. For a sale, assess restrictions, costs and documents to retain from the purchase onward.
For transfer to children, compare gifts, inheritance, personal and corporate ownership against the rules of all relevant countries. Obtain a calculation for your family and do not treat local exemption from one tax as exemption from all obligations. If an important future scenario is restricted, compare another property, a different use plan or a permissible ownership structure before buying. Changing ownership structure requires its own assessment and does not remove restrictions on the premises. While plans remain uncertain, record which possibilities are verified and which remain open.
Special situation
What should a Monaco apartment buyer do about an unclear account, delay or dispute with a notarial office?
For an unclear account or delay at a Monaco notarial office, send a written request identifying the amount or stage in question, the explanation and document needed, and when a response is expected. If unresolved, obtain independent legal advice and establish the appropriate complaint procedure. A complaint does not automatically cancel your contractual deadlines.
Attach the account, payment evidence and a chronology of requests; distinguish a disputed amount, an awaited document and an alleged breach. Ask for the responsible staff member and a specific explanation of remaining steps. If you accept the explanation, retain it in writing. If an error is acknowledged, agree the precise correction, responsible person and deadline, then check the revised document or account.
The official judicial-services website describes supervision of notaries. A disciplinary issue, refund and damages may require different procedures. Do not assume an approach to one body will resolve every claim or stop the transaction.
Before the next step
What should be clear before committing to buy a Monaco apartment?
Sign when you understand the terms and consequences of your decision. Unresolved questions need a confirmed answer or specific agreed transaction conditions.
Does the apartment suit you?
Rights, regime, occupants, condition and necessary works fit your plans.
Are sufficient funds available?
Separate costs are included; the source of funds, transfer route and loan conditions are confirmed.
Are contractual outcomes clear?
You know what happens if the bank refuses, the property has a problem, there is a delay or pre-emption is exercised.
Is the family timetable realistic?
Signing, vacant possession, renovation and residence formalities have compatible dates.
If any answer is unknown, obtain the necessary document or explanation before accepting the associated risk.
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Which sources should you use to check a Monaco apartment purchase?
Official rules, public-service information and transaction documents answer different questions. The sources’ purposes and material limitations of this edition are stated below. Links to laws are not a legal opinion on a particular apartment.
- Monaco Judicial Services Directorate: notaries ↗
Official description of notaries’ role and supervision. Checked on 22 October 2026.
- Official Monaco judicial-services directory ↗
Official contact details. Verify them before contacting the office or transferring money.
- Monaco Court of Appeal, 12 December 2017: preliminary agreement and notarial deed ↗
A 2017 judgment: contractual obligations and notarial formalisation are different matters. The currently applicable rule needs checking.
- Monaco public-service portal: residence-card application ↗
The official procedure for new arrivals allows an ownership deed as accommodation evidence. The inference that ownership may precede a card does not confirm eligibility for every purchase. A search excerpt was available for this review; confirm the individual document list before applying.
- Monaco Law No. 580: registration duties ↗
Basis of registration duties. This edition does not confirm current rates; obtain an individual estimate.
- Monaco Ordinance No. 15.252: notarial tariff ↗
Notarial tariff. This edition does not confirm the applicable provisions or final calculation.
- Monaco financial supervisor: client and source-of-funds documents ↗
Official financial-supervision guidance. The receiving professional determines the funding documents required.
- Monaco Law No. 1.235: regulated residential premises ↗
The version as at 17 October 2026 was used, including Article 38. Subsequent changes need checking.
- Monaco public-service portal: document apostilles ↗
Apostille procedure; it does not replace checking recognition of foreign documents and translation.
- Monaco Law No. 1.492: right to a bank account ↗
The applicant’s category determines the right-to-account conditions. Consider amendments and their application date.
- Monaco public-service portal: civil companies ↗
Description of civil companies. Ownership structure requires separate legal and tax assessment.
- Monaco public-service portal: inheritance duties ↗
Monaco inheritance duties; this does not cover family law or other countries’ taxes.
- Monaco National Council: Bill No. 1134 on protection of Le Rocher ↗
Text No. 1134 was adopted by the National Council on 12 October 2026. Entry into force has not been confirmed in this edition.
- Consolidated text No. 1134 on protection of Le Rocher ↗
Adopted consolidated text showing the changes. It does not itself establish when they begin to apply.
- Journal de Monaco: official acts published in 2026 ↗
Publication of the law and its application date must be checked in the official journal.
- Monaco Civil Code, Article 1436: who may buy and sell ↗
Article 1436 gives the general principle of capacity to buy and sell. Special restrictions on the buyer and property require separate checks. The full current version was not read in this review.
- Monaco Law No. 1.252: authorisation for professional property activities ↗
Article 1 concerns authorisation for professional dealings in others’ property. Provisions were checked in an official search excerpt; the particular agent’s authorisation must be verified separately.
- Monaco Tax Services Directorate: transfer and mortgage registration and deed copies ↗
Official description of registration of transfers and mortgages and provision of deed copies. It does not set your transaction timetable. An official search excerpt was available.
- Monaco Notarial Ordinance of 4 March 1886, Article 11: powers of attorney ↗
Article 11 concerns powers of attorney in notarial formalities. Certification, recognition and applicable exceptions for foreign documents must be established separately. The full current version was not read in this review.
- Monaco public-service portal: first residence-card application form ↗
An indexed excerpt of the official first-card form asks about property ownership in the Principality. Direct download failed on 22 October 2026. Together with the residence procedure, it supports declaring existing ownership on a first application, not eligibility to buy every property.