Buying property Sur la Cote d'Argent with a dedicated expert

Purchase prices on the Côte d'Argent vary considerably by property type, location, and condition. The following figures are drawn from official transaction data (DVF / Notaires de France) and market sources for 2024.

• Studios and one-bedroom apartments: Entry-level coastal apartments in towns such as Mimizan or Soulac-sur-Mer can be found from approximately 100,000 EUR to 200,000 EUR. In Arcachon, comparable units start from approximately 250,000 EUR and rise significantly for sea-view or renovated properties.
• Two- and three-bedroom apartments: In Lacanau, prices typically range from approximately 200,000 EUR to 400,000 EUR. In Arcachon, the average apartment transaction price was approximately 425,000 EUR in 2024 (source: DVF data). In Capbreton and Hossegor, two-bedroom apartments in good condition are generally priced from 350,000 EUR upwards.
• Houses and villas (maisons): A three- to four-bedroom house in Biscarrosse or Mimizan typically sells for between 250,000 EUR and 500,000 EUR depending on plot size and proximity to the beach or lake. In Capbreton, the average house price was approximately 6,708 €/m² in 2024 (source: Orpi), placing a 100 m² house at around 670,000 EUR on average. In Hossegor, lakeside villas and architect-designed properties regularly exceed 1,000,000 EUR, with the top end of the market reaching several million euros.
• New-build properties (VEFA): New-build programmes on the Côte d'Argent are limited by the Coastal Law (Loi Littoral) and environmental protections. Where available, new-build apartments benefit from reduced notary fees of approximately 2–3% and VAT at 20% already included in the price.
• Building plots (terrains à bâtir): Constructible land is scarce along the protected Atlantic coastline. Where available, plot prices vary widely by commune and proximity to the sea.

When purchasing property on the Côte d'Argent, buyers must budget beyond the listed sale price. The total acquisition cost typically includes the purchase price, notary fees (frais de notaire), and, where applicable, real estate agency fees.

• Notary fees (frais de notaire): For existing (old) properties, these amount to approximately 7–8% of the purchase price, as confirmed by the Notaires de France. For new-build properties (VEFA), fees are reduced to approximately 2–3%. These costs are primarily composed of transfer taxes (droits de mutation) paid to the State and local authorities, plus the notary's own regulated emoluments.
• Transfer tax increase (2025): From April 2025, many local councils have applied an optional increase of 0.5 percentage points to the departmental transfer tax (DMTO), as authorised by the November 2024 government announcement. This increase does not apply to purchases of a principal residence under €250,000 EUR.
• Agency fees: Real estate agency commissions on the Côte d'Argent typically range from 3% to 6% of the sale price (inclusive of VAT). These may be charged to the buyer or the seller depending on the mandate; when charged to the buyer, they are stated separately and are not subject to notary fees.
• Property taxes: Once the purchase is complete, the buyer becomes liable for the taxe foncière (annual property ownership tax), the amount of which varies by commune and property characteristics.
• Capital gains tax (plus-value immobilière): On resale, capital gains on a secondary residence are subject to French capital gains tax at a flat rate of 19% plus social levies of 17.2%, with progressive abatements applied after the fifth year of ownership and full exemption after 22 years (income tax) and 30 years (social levies).

Buyers should always request a detailed cost estimate from their notary before signing the preliminary contract.

Before committing to a property purchase on the Côte d'Argent, buyers should ensure that thorough legal and technical due diligence is carried out. The notary conducts the legal checks, while the seller is required by law to provide a complete technical diagnostics file (DDT).

• Title and ownership verification: The notary searches the land registry (Service de Publicité Foncière) to confirm the seller's title, identify any mortgages, charges, or easements (servitudes) registered against the property, and verify that there are no ongoing legal disputes.
• Cadastral verification: The notary checks the cadastral plan to confirm the boundaries and surface area of the land. On the Côte d'Argent, buyers of houses with gardens should pay particular attention to boundary accuracy, especially in areas where plots have been subdivided.
• Coastal Law (Loi Littoral) compliance: Properties close to the shoreline may be subject to restrictions under the Loi Littoral (1986), which limits construction and extension rights within certain distances of the sea. Buyers should verify planning status and any restrictions before purchasing.
• Flood and natural risk assessment (ERP/ESRIS): Many communes on the Côte d'Argent — particularly around the Arcachon Basin, lake shores, and low-lying coastal areas — are subject to flood risk or coastal erosion plans. The seller must provide a current natural and technological risk statement (État des Risques et Pollutions).
• Energy performance certificate (DPE): Mandatory for all sales since 2006 and updated in 2021, the DPE rates the property's energy efficiency from A (most efficient) to G (least efficient). From 2025, DPEs issued before 1 July 2021 are no longer valid and must be renewed (source: Beaux Villages Immobilier / official regulations).
• Technical diagnostics file (DDT): The seller must provide reports covering asbestos (for pre-1997 buildings), lead paint (for pre-1949 buildings), electrical and gas installations, termite infestation (mandatory in many Gironde and Landes communes), and surface area measurement (loi Carrez, for co-ownership properties).
• Co-ownership (copropriété) checks: For apartments, buyers should review the last three years of general meeting minutes, the maintenance fund balance (fonds de travaux), any planned major works, and the co-ownership charges budget.
• Planning permissions: If the property has been extended or modified, the buyer should verify that all works were carried out with the required planning permissions (permis de construire or déclaration préalable) and that the works comply with the approved plans.

Negotiating the purchase price of a property on the Côte d'Argent requires an understanding of local market dynamics, the seller's position, and the specific characteristics of the property.

• Assess the market context: In a market that experienced a correction in 2023–2024, with transaction volumes declining in both Gironde and Landes, buyers have had more room to negotiate than during the 2020–2022 peak. However, well-located properties in Arcachon, Hossegor, and Capbreton remain in high demand and sellers in these areas are less likely to accept significant discounts.
• Research comparable sales: Before making an offer, consult publicly available transaction data (DVF — Demandes de Valeurs Foncières, accessible via the French government's data portal) to understand recent sale prices for comparable properties in the same commune.
• Time on market: Properties that have been listed for several months without selling are generally more open to negotiation. Ask the agent how long the property has been on the market and whether the price has already been reduced.
• Submit a written offer (offre d'achat): Offers in France are made in writing. A written offer at a specific price, with a clear validity period (typically 5–10 days), demonstrates seriousness and creates a formal record. The seller must respond in writing.
• Negotiation margin: In the current market, a negotiation of 3% to 8% below the asking price is not uncommon for properties that have been on the market for some time or require renovation work. Premium coastal properties with strong demand may offer little or no margin.
• Conditions precedent (clauses suspensives): Including a mortgage condition in the preliminary contract is standard and protects the buyer if financing is not obtained. Sellers may view an offer without a mortgage condition (cash purchase) more favourably.
• Use the agent as an intermediary: The estate agent plays a key role in conveying offers and counter-offers. Maintaining a professional and respectful tone throughout the negotiation process is advisable.