🏙 Property in Châtillon: prices, rents, property tax and trends
🏘 Rue Etienne Deforges — Châtillon (92320)
4 registered co-ownerships in the national register (RNIC) are attached to Rue Etienne Deforges in Châtillon, for a total of 1,002 units. The 19 sales of flats recorded between 2024 and 2025 work out at a median price of €5,175/m² (−8% compared with the median for Châtillon, €5,638/m²).
Change in the median price per m² (flats)
| Year | Sales | Median price |
|---|---|---|
| 2024 | 11 | €4,954/m² |
| 2025 | 8 | €5,310/m² |
📋 Profile of Rue Etienne Deforges
The buildings on Rue Etienne Deforges in Châtillon: the co-ownerships are mostly fitted with collective heating (75%), mainly fuelled by natural gas; 50% have at least one lift. The co-ownerships there are large (median of 150 units, up to 678).
On the market, 20 sales were recorded in the street over the period covered, with a median price of €5,175/m² for flats, i.e. 8% below the median for Châtillon.
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 Etienne Deforges
| Firm | Co-ownerships in the street | Units |
|---|---|---|
| COFEGI GESTION | 1 | 240 |
| JMJ IMMOBILIER SUD DE SEINE | 1 | 59 |
Legal entities declared in the national co-ownership register. Volunteer managing agents (individuals) are never named.
🏢 The co-ownerships on Rue Etienne Deforges
🏷 Latest sales in the street
| Date | Property | Area | Price | €/m² |
|---|---|---|---|---|
| 12/2025 | Flat 3-room | 58 m² | €275,000 | 4,741 |
| 10/2025 | Flat 3-room | 57 m² | €318,000 | 5,579 |
| 09/2025 | Flat 3-room | 58 m² | €270,000 | 4,655 |
| 08/2025 | Flat 3-room | 60 m² | €275,000 | 4,583 |
| 07/2025 | Flat 2-room | 43 m² | €230,000 | 5,349 |
| 05/2025 | Flat 3-room | 60 m² | €316,250 | 5,271 |
| 04/2025 | Flat 2-room | 52 m² | €282,000 | 5,423 |
| 02/2025 | Flat 3-room | 57 m² | €328,000 | 5,754 |
| 01/2025 | House 4-room | 82 m² | €532,000 | 6,488 |
| 10/2024 | Flat 4-room | 66 m² | €477,000 | 7,227 |
| 07/2024 | Flat 3-room | 57 m² | €295,000 | 5,175 |
| 07/2024 | Flat 3-room | 57 m² | €269,000 | 4,719 |
Listings in Châtillon 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 Châtillon
❓ Frequently asked questions
How many co-ownerships are there on Rue Etienne Deforges in Châtillon?
The national co-ownership register (RNIC) lists 4 co-ownerships attached to Rue Etienne Deforges in Châtillon, for a total of 1,002 units.
What is the price per m² on Rue Etienne Deforges in Châtillon?
According to the sales recorded between 2024 and 2025 (19 flats, DVF source), the median price is €5,175/m². Across the municipality, the median is €5,638/m².
Which managing agents run the co-ownerships on Rue Etienne Deforges in Châtillon?
Among the co-ownerships run by a professional managing agent, the most present firms are: COFEGI GESTION (1), JMJ IMMOBILIER SUD DE SEINE (1). The full list is on this page.
How can I contact the managing agent of a co-ownership on Rue Etienne Deforges?
Each listing shows the type of managing agent (professional or volunteer) and lets you contact Syndic Digital, which relays your request.