🏙 Property in Saint-Germain-en-Laye: prices, rents, property tax and trends
🏘 Rue des Coches — Saint-Germain-en-Laye (78100)
19 registered co-ownerships in the national register (RNIC) are attached to Rue des Coches in Saint-Germain-en-Laye, for a total of 674 units. The 9 sales of flats recorded between 2024 and 2025 work out at a median price of €7,375/m² (+13% compared with the median for Saint-Germain-en-Laye, €6,544/m²).
Change in the median price per m² (flats)
| Year | Sales | Median price |
|---|---|---|
| 2024 | 6 | €7,651/m² |
| 2025 | 3 | €6,447/m² |
📋 Profile of Rue des Coches
The buildings on Rue des Coches in Saint-Germain-en-Laye: the most common construction period is before 1949 (41% of the buildings with a known date); individual heating dominates (5% collective heating); only 5% have a lift. The median co-ownership has 22 units (up to 182).
On the management side, 94% of the co-ownerships whose type of managing agent is known (18) are run by a professional managing agent, the rest being run by 1 volunteer managing agent. The most present firm, FONCIA MANSART, runs 5 of these co-ownerships out of the 17 run by a professional managing agent.
On the market, 9 sales were recorded in the street over the period covered, with a median price of €7,375/m² for flats, i.e. 13% above the median for Saint-Germain-en-Laye.
Statistics calculated on the co-ownerships of the street for which the information is recorded in the national register (RNIC).
🏛 Professional managing agents on Rue des Coches
| Firm | Co-ownerships in the street | Units |
|---|---|---|
| FONCIA MANSART | 5 | 111 |
| ALBA OUEST | 4 | 122 |
| CABINET SENNES | 2 | 58 |
| SARL FB & MB | 2 | 36 |
| SOGESYM | 1 | 69 |
| IFF GESTION | 1 | 29 |
| CABINET NATHALIE CREVECOEUR IMMOBILIER | 1 | 22 |
| GUIENNE IMMOBILER | 1 | 4 |
Legal entities declared in the national co-ownership register. Volunteer managing agents (individuals) are never named.
🏢 The co-ownerships on Rue des Coches
🏷 Latest sales in the street
| Date | Property | Area | Price | €/m² |
|---|---|---|---|---|
| 05/2025 | Flat 3-room | 86 m² | €522,500 | 6,076 |
| 01/2025 | Flat 3-room | 49 m² | €407,850 | 8,323 |
| 01/2025 | Flat 2-room | 38 m² | €245,000 | 6,447 |
| 12/2024 | Flat 1-room | 43 m² | €317,115 | 7,375 |
| 11/2024 | Flat 2-room | 24 m² | €147,000 | 6,125 |
| 11/2024 | Flat 2-room | 78 m² | €636,000 | 8,154 |
| 08/2024 | Flat 2-room | 42 m² | €226,000 | 5,381 |
| 03/2024 | Flat 2-room | 50 m² | €471,995 | 9,440 |
| 03/2024 | Flat 9-room | 148 m² | €1,173,200 | 7,927 |
Listings in Saint-Germain-en-Laye on Leboncoin
Single-property sales (excluding grouped sales), without street numbers. Source: “Demandes de valeurs foncières” © DGFiP / Etalab, Open Licence 2.0. Co-ownerships: national co-ownership register; addresses: Base Adresse Nationale. Syndic Digital is not affiliated with Leboncoin.
📍 Other streets in Saint-Germain-en-Laye
❓ Frequently asked questions
How many co-ownerships are there on Rue des Coches in Saint-Germain-en-Laye?
The national co-ownership register (RNIC) lists 19 co-ownerships attached to Rue des Coches in Saint-Germain-en-Laye, for a total of 674 units.
What is the price per m² on Rue des Coches in Saint-Germain-en-Laye?
According to the sales recorded between 2024 and 2025 (9 flats, DVF source), the median price is €7,375/m². Across the municipality, the median is €6,544/m².
Which managing agents run the co-ownerships on Rue des Coches in Saint-Germain-en-Laye?
Among the co-ownerships run by a professional managing agent, the most present firms are: FONCIA MANSART (5), ALBA OUEST (4), CABINET SENNES (2). The full list is on this page.
How can I contact the managing agent of a co-ownership on Rue des Coches?
Each listing shows the type of managing agent (professional or volunteer) and lets you contact Syndic Digital, which relays your request.