Why investing in the Cap Ferret, South West of France ?

Introduction: one of the last sanctuaries on the Atlantic coast

Presqu’île du Cap Ferret (33950) - Cap Ferret (33970), Gironde, Nouvelle-Aquitaine.

Nestled 60 km west of Bordeaux, between the Atlantic Ocean and the Bassin d’Arcachon, the Cap Ferret Peninsula – which stretches over 23 km – is not merely a holiday destination: it has become a reliable benchmark for the luxury real estate market in France, yet entirely under the radar.

Where the Côte d’Azur flaunts, the Cap Ferret Peninsula shelters. Where Saint-Tropez glitters, Cap Ferret extends in the shade of the pines. Life there is lived happily, and often barefoot… simplicity is a way of life.

It is data from our Sotheby’s International Realty agencies – 80 offices spanning Paris and Monaco, Nice and Biarritz, Cannes and Deauville – that, supported by other sourced data, underpins the analysis below.

Over the past decade, and even more so since 2020, this highly constrained territory of approximately 90 km² of which 50% is classified as protected national forest where no construction is permitted (source: Office National des Forêts) has concentrated one of the most spectacular price appreciations in luxury real estate in metropolitan France.

The formula is simple: a structurally constrained supply (hemmed in by pine forest, dunes, ocean and the Bassin), restricted accessibility (a single road, no rail station), demand driven by a high-net-worth clientele, and an image firmly established as France’s "Hamptons".

I. A Price X-Ray

1.1 Median prices and ranges — DVF and Notaires data (2025–2026)

According to the latest data from the DVF database (DGFiP, updated May 2026) and compiled from notarial deeds submitted to the tax authority, the median price per m² in the municipality of Lège-Cap-Ferret (excluding Cap Ferret) stands at 11,048 €/m² for a house.

This figure, however, covers highly disparate realities: the peninsula encompasses both 1950s–80s-era constructions at its northern gateway and exceptional properties concentrated on the southern tip and along the Bassin waterfront.

Source: DVF/DGFiP database – notarial deeds, updated May 2026.

From 2020 to OCT 2025

Sources: DVF/DGFiP database (notarial deeds) – our analysis, Bordeaux Sotheby’s International Realty, May 2026. Net seller prices, excluding agency and notarial fees.

1.2 The waterfront villa segment: a market in a league of its own

The analysis of DVF data over the period 2020–2025 (29 transactions recorded in the "waterfront villas" segment, Cap Ferret 33970) reveals the contours of a truly exceptional market:

• Average sale price: €6,930,125 per transaction
• Average price per m²: €43,951 — median: €40,093
• 6 waterfront villas sold on average per year at Cap Ferret

1.3 Geographic benchmarks: the village hierarchy

The peninsula is organised around several villages: Lège, Claouey, Le Four, Les Jacquets, Petit Piquey, Grand Piquey, Piraillan, le Canon, L’Herbe, La Vigne and Cap Ferret, with a clear price hierarchy between them.

Based on DVF 2022–2024 data, the mapping is as follows (average prices by area):

II. Market dynamics: between records and stabilisation

2.1 The post-Covid cycle and the 2023–2024–2025 correction

The Cap Ferret market has followed a three-phase trajectory since 2020, well documented by the deeds recorded in the DVF database and analysed by notaries in the Gironde:

• 2021: transaction volume up +49% compared to 2020 — "space-seeking" lockdown and post-lockdown effect
• 2022: further increase in transaction volume of +24% — confirmation of the urban exodus, low interest rates
• 2023: sharp contraction of -59% in transactions — full reopening of competing destinations, rising interest rates, economic uncertainty.
• 2024: a further decline of -8%, but price resilience driven by the top end of the market.
• 2025: the volume of villa transactions returns to 2021 levels (excluding waterfront properties and apartments).

Source: DVF/DGFiP database — our analysis, Bordeaux Sotheby’s International Realty, 2026

2.2 The 2025 rebound and the return of major wealth buyers

At the national level, the report from the Notaires de France published on 8 December 2025 confirms a broad recovery in the existing residential real estate market in France: 921,000 transactions recorded through the end of September 2025, up +10.7% year-on-year.

III. The buyer profile: a portrait of Cap Ferret’s high-net-worth clientele

3.1 A municipality that is already socially exceptional

• Median household income: €48,306/year
• Average age of the population: 52
• Share of homeowners: 73.2%
• Share of villas in the housing stock: 85.6%
• 47% of transactions involve secondary residences

3.2 A privileged clientele: who really buys here?

Based on our experience, three profiles now dominate transactions above €3 M:

• Senior executives and CAC 40 company leaders
• Entrepreneurs who have completed a business sale
• Major French patrimonial families

3.3 Purchase without financing contingency: the market’s disconnection from credit

One of the most significant markers of this market lies in its independence from bank financing.

IV. Structural fundamentals: why prices will not fall

4.1 Absolute land constraints

The Cap Ferret Peninsula rests on an implacable geography – it is a micro-territory: 90 km² in total area, of which 50% is classified as national forest and therefore undevelopable.

4.2 Real estate as a patrimonial safe haven

In the geopolitical and economic context of 2025–2026, the Cap Ferret Peninsula enjoys the status of a safe-haven investment.

V. 2026 Outlook: a market of high-level stabilisation

5.1 Our analysis: recovery without excess

The Conseil Supérieur du Notariat anticipates for early 2026 annual changes of around +1% in the provinces for houses.

5.2 Risk factors to monitor

• Increase in transfer taxes (DMTO)
• Climate risk and coastal erosion
• International geopolitical uncertainty
• Secondary residence taxation

5.3 The valuation horizon: a durable positioning

The Cap Ferret luxury real estate market in 2026 displays the characteristics of a plateau market with strong resilience.

Conclusion

Cap Ferret and its peninsula embody in 2026 the very definition of a real estate asset prized by major wealth holders in France: rare, resilient, decoupled from conventional cycles, and carrying an image of discreet luxury.

This market does not operate by ordinary rules. It obeys the law of exceptional collections — the fewer there are, the more each one is worth.

Sources & References

• DGFiP — Base Demandes de Valeurs Foncières (DVF)
• Notaires de France / Conseil Supérieur du Notariat
• Chambre des Notaires de la Gironde
• INSEE — 2021 Population Census
• BRGM — Coastal shoreline observatory
• Office National des Forêts (ONF)
• Bordeaux Sotheby’s International Realty
• Crédit Logement/CSA — Property lending monitor