🏙 Property in Garches: prices, rents, property tax and trends
🏘 Rue du Docteur Debat — Garches (92380)
5 registered co-ownerships in the national register (RNIC) are attached to Rue du Docteur Debat in Garches, for a total of 595 units. The 9 sales of flats recorded between 2024 and 2025 work out at a median price of €5,220/m² (−5% compared with the median for Garches, €5,486/m²).
Change in the median price per m² (flats)
| Year | Sales | Median price |
|---|---|---|
| 2024 | 1 | €4,808/m² |
| 2025 | 8 | €5,226/m² |
📋 Profile of Rue du Docteur Debat
The buildings on Rue du Docteur Debat in Garches: 60% of the co-ownerships whose construction period is known date from the period 1961-1974; individual heating dominates (40% collective heating); only 40% have a lift. The median co-ownership has 55 units (up to 396).
On the management side, 80% of the co-ownerships whose type of managing agent is known (5) are run by a professional managing agent, the rest being run by 1 volunteer managing agent. The most present firm, CABINET GABSTAN, runs 2 of these co-ownerships out of the 4 run by a professional managing agent.
On the market, 11 sales were recorded in the street over the period covered, with a median price of €5,220/m² for flats, i.e. 5% below the median for Garches.
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 du Docteur Debat
| Firm | Co-ownerships in the street | Units |
|---|---|---|
| CABINET GABSTAN | 2 | 123 |
| URBANIA VAL D OUEST | 1 | 396 |
| WALTER GESTION | 1 | 55 |
Legal entities declared in the national co-ownership register. Volunteer managing agents (individuals) are never named.
🏢 The co-ownerships on Rue du Docteur Debat
🏷 Latest sales in the street
| Date | Property | Area | Price | €/m² |
|---|---|---|---|---|
| 12/2025 | Flat 4-room | 89 m² | €545,000 | 6,124 |
| 10/2025 | Flat 1-room | 28 m² | €115,000 | 4,107 |
| 07/2025 | Flat 2-room | 55 m² | €225,350 | 4,097 |
| 06/2025 | Flat 2-room | 52 m² | €272,000 | 5,231 |
| 04/2025 | Flat 4-room | 89 m² | €446,000 | 5,011 |
| 03/2025 | House 4-room | 100 m² | €705,000 | 7,050 |
| 02/2025 | Flat 4-room | 92 m² | €505,631 | 5,496 |
| 02/2025 | Flat 3-room | 91 m² | €475,000 | 5,220 |
| 02/2025 | Flat 4-room | 92 m² | €554,660 | 6,029 |
| 06/2024 | Flat 2-room | 52 m² | €250,000 | 4,808 |
| 05/2024 | House 5-room | 142 m² | €1,288,000 | 9,070 |
Listings in Garches 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 Garches
❓ Frequently asked questions
How many co-ownerships are there on Rue du Docteur Debat in Garches?
The national co-ownership register (RNIC) lists 5 co-ownerships attached to Rue du Docteur Debat in Garches, for a total of 595 units.
What is the price per m² on Rue du Docteur Debat in Garches?
According to the sales recorded between 2024 and 2025 (9 flats, DVF source), the median price is €5,220/m². Across the municipality, the median is €5,486/m².
Which managing agents run the co-ownerships on Rue du Docteur Debat in Garches?
Among the co-ownerships run by a professional managing agent, the most present firms are: CABINET GABSTAN (2), URBANIA VAL D OUEST (1), WALTER GESTION (1). The full list is on this page.
How can I contact the managing agent of a co-ownership on Rue du Docteur Debat?
Each listing shows the type of managing agent (professional or volunteer) and lets you contact Syndic Digital, which relays your request.