🏙 Property in Montesson: prices, rents, property tax and trends
🏘 Avenue Gabriel Péri — Montesson (78360)
5 registered co-ownerships in the national register (RNIC) are attached to Avenue Gabriel Péri in Montesson, for a total of 603 units. The 4 sales of flats recorded between 2024 and 2025 work out at a median price of €4,044/m² (−3% compared with the median for Montesson, €4,161/m²).
Change in the median price per m² (flats)
| Year | Sales | Median price |
|---|---|---|
| 2024 | 1 | €4,017/m² |
| 2025 | 3 | €4,071/m² |
📋 Profile of Avenue Gabriel Péri
The buildings on Avenue Gabriel Péri in Montesson: the most common construction period is between 1961 and 1974 (25% of the buildings with a known date); individual heating dominates (25% collective heating); only 25% have a lift. The median co-ownership has 30 units (up to 418).
On the market, 8 sales were recorded in the street over the period covered, with a median price of €4,044/m² for flats, a level comparable to the median for Montesson.
Statistics calculated on the co-ownerships of the street for which the information is recorded in the national register (RNIC).
🏛 Professional managing agents on Avenue Gabriel Péri
| Firm | Co-ownerships in the street | Units |
|---|---|---|
| COMPAGNIE DE GESTION FONCIERE | 1 | 418 |
Legal entities declared in the national co-ownership register. Volunteer managing agents (individuals) are never named.
🏢 The co-ownerships on Avenue Gabriel Péri
🏷 Latest sales in the street
| Date | Property | Area | Price | €/m² |
|---|---|---|---|---|
| 12/2025 | Flat 1-room | 28 m² | €116,000 | 4,143 |
| 11/2025 | Flat 2-room | 32 m² | €130,285 | 4,071 |
| 09/2025 | House 4-room | 66 m² | €320,000 | 4,848 |
| 05/2025 | House 5-room | 125 m² | €540,000 | 4,320 |
| 04/2025 | House 3-room | 65 m² | €330,000 | 5,077 |
| 03/2025 | Flat 2-room | 47 m² | €40,000 | 851 |
| 05/2024 | Flat 1-room | 23 m² | €92,400 | 4,017 |
| 03/2024 | House 1-room | 20 m² | €130,020 | 6,501 |
Listings in Montesson 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 Montesson
❓ Frequently asked questions
How many co-ownerships are there on Avenue Gabriel Péri in Montesson?
The national co-ownership register (RNIC) lists 5 co-ownerships attached to Avenue Gabriel Péri in Montesson, for a total of 603 units.
What is the price per m² on Avenue Gabriel Péri in Montesson?
According to the sales recorded between 2024 and 2025 (4 flats, DVF source), the median price is €4,044/m². Across the municipality, the median is €4,161/m².
Which managing agents run the co-ownerships on Avenue Gabriel Péri in Montesson?
Among the co-ownerships run by a professional managing agent, the most present firms are: COMPAGNIE DE GESTION FONCIERE (1). The full list is on this page.
How can I contact the managing agent of a co-ownership on Avenue Gabriel Péri?
Each listing shows the type of managing agent (professional or volunteer) and lets you contact Syndic Digital, which relays your request.