Cap-Ferrat · Cassis · Èze · Théoule-sur-Mer · Five further sites

Eight houses on the Côte d'Azur.
Eight architects. One commission.

CommissionOCT · 01 → 08
Completion2024 — 2027
TenureFreehold
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Residences
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Practices · Eight Architects
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Total Site Area
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Programme Value
The Brief

Eight sites. Eight studios. A single technical specification.

The Octave is a single commission, awarded across eight architectural practices. Each studio is given one site, one brief, one budget, and the same materials catalogue. The plans are drawn independently. The houses are built in sequence.

A standing material specification, hand-finished on site.

"The brief is identical. The sites are not. The houses, therefore, are eight different answers to the same question."

The shared specification dictates a 1,000 m² envelope, a 30-metre cantilevered terrace, structural walls in unfilled travertine, exterior cladding in oxidised bronze, and joinery in untreated French oak (Bourgogne, log-cut). All other decisions — plan, elevation, fenestration, interior — are left to the architect of record.

Sites range from a 4,800 m² limestone plateau on Cap-Ferrat to a 2,200 m² calanque parcel above Cassis. No two residences share an aspect, an elevation, or an axis. The commissioning brief was issued in May 2022. The first house, OCT · 01, was delivered in late 2024.

ProgrammeThe Octave · Côte d'AzurPhase I · 2022—2027
ArchitectsStudio Lartigue · Bureau Sereno · Atelier Vergé · 5 othersOne commission per practice
MaterialsTuscan travertine · oxidised bronze · French oakShared specification
The Eight

Eight residences. Drawn in sequence.

Three are complete and occupied. Two are in finishing trades. Three remain on the drawing board. Pricing is by individual application.

Complete · Occupied
OCT · 01
Villa Hélios
Cap-Ferrat · Studio Lartigue
1,240 m²6 BR€42M
Complete · Occupied
OCT · 02
Maison Calanque
Cassis · Bureau Sereno
980 m²5 BR€28M
Finishing · 2026
OCT · 03
Le Pavillon
Èze · Atelier Vergé
720 m²4 BR€21M
Finishing · 2026
OCT · 04
Maison Roche
Théoule-sur-Mer · Studio Pruvost
860 m²5 BR€24M
In Drawing · 2027
OCT · 05
Villa Sereine
Beaulieu · Bureau Klein
1,080 m²6 BR€36M
In Drawing · 2027
OCT · 06
La Pinède
Saint-Tropez · Atelier Mireille
1,420 m²7 BR€48M
In Drawing · 2027
OCT · 07
Villa Bellet
Roquebrune · Studio Aubin
940 m²5 BR€26M
In Drawing · 2027
OCT · 08
Maison Garoupe
Cap d'Antibes · Bureau Ferré
1,160 m²6 BR€38M
Residence Detail

Four typologies. One brief.

Each architect interprets the same envelope differently. Select a residence to view its drawn plan, gross internal area, and material schedule.

CANTILEVER POOL · 30m SALON CUISINE DINING LIBRARY ATRIUM SUITE I SUITE II N 0 10m
Plan · Ground Floor · 1:200 OCT · 01
Interior1,240
Plot4,800
Bedrooms6
AspectS-Esea
Sites

Eight points on a 120-kilometre coastline.

Sites range from the Cap d'Antibes in the west to Roquebrune-Cap-Martin in the east. No two parcels share a commune.

Mer Méditerranée 43°N · 7°E CANNES NICE MONACO
Investment Profile

Ultra-prime Côte d'Azur, by the decade.

Source: Knight Frank Wealth Report 2025; FNAIM regional indices; private brokerage data, The Octave archive.

"Ultra-prime coastal stock on the Côte d'Azur is a market measured in decades, not cycles."

Capital Growth2014—24
0%

Cumulative appreciation, Cap-Ferrat ultra-prime sales, past decade.

Median €/m²2025 YTD
0

Median price per square metre, super-prime Cap-Ferrat sales, 2025.

Off-Market Share2024
0%

Share of super-prime Riviera sales transacted privately, off-market.

InventoryMay 2026
0

Ultra-prime residences listed on Cap-Ferrat at present.

Make Enquiry

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