Property purchase in France: what additional costs should I expect?

For many international buyers, purchasing a property in France starts with a price per square metre and ends with a much broader financial reality.

In practice, buyers do not only purchase a property: they also buy legal security, tax exposure, insurance obligations, building constraints and, in many cases, future renovation or fit-out decisions. This is why many foreign investors choose to work early with an Architect in France, not only for design, but to assess the real cost, potential and complexity of a property before making a commitment.

Buying a property in France is exciting — but if you’re not familiar with the hidden costs, it can also be a bit stressful. Let’s go through them in detail.

To sum up

• The purchase price is only one part of the real budget: notary fees, agency fees, taxes, insurance and works can materially change the total cost.

• For high-end buyers, the key issue is not only how much a property costs, but whether it remains coherent with their renovation, lifestyle and investment goals.

• This article helps you identify the main additional costs and understand where architectural guidance can secure a purchase decision.

Property purchase costs in France

The first cost is, of course, the property itself, but even this “headline price” requires verification. In France, agency fees may be included in the advertised amount or charged in addition, depending on how the transaction is structured. For an international buyer unfamiliar with French practice, this can create confusion from the start.

Location also has a major impact: prime coastal areas such as Nice, Cannes, Cap Ferrat, Mougins or Biarritz command strong prices, while inland or rural markets can be significantly lower.

Yet price alone does not tell you whether the asset is technically sound, renovation-friendly or aligned with local planning rules. Before purchase, an Architect in France can help assess the property’s true potential, identify constraints related to layout, façade, extension or restructuring, and avoid the common mistake of buying on emotion before understanding the real cost of adaptation.

Notarial charges in France

Notarial charges, or “frais de notaire,” are set by the French government and depend on a several  factors:

-       Location of the property: rates can slightly vary from one department to another.

-       Property purchase cost in France: the higher the price, the lower the percentage for notarial charges

-       Type of property: new houses generally have lower rates than resale properties or vacant land.

Some websites let you estimate notarial charges quite accurately. A reliable one is: ANIL Notarial Fees Calculator https://www.anil.org/outils/outils-de-calcul/frais-dacquisition-dits-frais-de-notaire/ 

Example: if you buy a resale property for €1,000,000 in Alpes-Maritimes (Nice, Cannes, Antibes, Roquebrune-Cap-Martin), notarial charges will be around 7% of the property price. In Biarritz or Paris, they can reach about 7.5%. For a new property, expect around 2% in most of France.

Realtor fees / real estate commission

Unlike notarial charges, agency fees are not controlled by the government, so they can vary quite a lot. Typically, they are calculated as a percentage of the purchase price and range between 3% and 8%.

Tip: When dealing with a French agency, clarify upfront if the fees are included in the price or added on top. This avoids surprises later.

Taxes

Once you own the property, you’ll need to pay:

-       property tax (taxe foncière): an annual tax paid by the owner.

-       Residence tax (taxe d’habitation): applies only if your villa is a secondary residence

-       IFI – Impôt sur la Fortune Immobilière: due if the net value of your French property exceeds €1,300,000.

Tip for foreign buyers: Tax rules can be confusing if you’re not French-resident. Consider speaking with a French accountant experienced with international clients.

Property insurance

Your property must be insured from day one. At minimum, you’ll need home insurance (“assurance habitation”). Depending on your needs, additional coverage may be necessary — for example, natural disaster insurance if your villa is in a flood-prone or coastal area.

Subdivision or Private Estate Fees

If you purchase a house or villa located within a subdivision or private estate, estate maintenance fees can also represent a significant annual expense, particularly in secure residential communities or prestigious developments featuring private roads, landscaped green spaces, gated entrances, security systems, or other shared amenities.

These fees generally cover the maintenance, management, and operation of the common facilities within the estate. It is therefore advisable to inquire about their amount and potential evolution before making a purchase.

Condominium fees

If you’re buying an apartment in a co-owned building, condominium charges can also represent a significant annual budget, particularly in prestigious residences with concierge services, landscaped grounds, lifts or private amenities.

Construction / Renovation

If you plan to renovate or build on your new property, be aware that there will be many costs involved.

For many premium buyers, acquisition is only the first phase. The real project begins once they decide to renovate an older villa, redesign interiors, extend a house, upgrade outdoor spaces or build a new residence on the site. This is where budgets can shift significantly.

In France, construction and renovation costs depend on the condition of the existing building, planning permissions, access constraints, structural interventions, material choices and the level of bespoke detailing required.

DN Architectes can help you understand all these costs and guide you through every step, making sure your project is carried out efficiently and elegantly.

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