🏙 Property in Osny: prices, rents, property tax and trends
🏘 Route d'Ableiges — Osny (95520)
3 registered co-ownerships in the national register (RNIC) are attached to Route d'Ableiges in Osny, for a total of 261 units. The 3 sales of flats recorded between 2024 and 2025 work out at a median price of €3,082/m² (−15% compared with the median for Osny, €3,621/m²).
Change in the median price per m² (flats)
| Year | Sales | Median price |
|---|---|---|
| 2024 | 2 | €3,078/m² |
| 2025 | 1 | €3,947/m² |
📋 Profile of Route d'Ableiges
The buildings on Route d'Ableiges in Osny: the most common construction period is after 2011 (33% of the buildings with a known date); individual heating dominates (0% collective heating); only 33% have a lift. These are mostly small co-ownerships (median of 11 units, 67% with 20 units or fewer).
On the market, 4 sales were recorded in the street over the period covered, with a median price of €3,082/m² for flats, i.e. 15% below the median for Osny.
Statistics calculated on the co-ownerships of the street for which the information is recorded in the national register (RNIC).
🏛 Professional managing agents on Route d'Ableiges
| Firm | Co-ownerships in the street | Units |
|---|---|---|
| SYNDIC ONE | 1 | 10 |
Legal entities declared in the national co-ownership register. Volunteer managing agents (individuals) are never named.
🏢 The co-ownerships on Route d'Ableiges
🏷 Latest sales in the street
| Date | Property | Area | Price | €/m² |
|---|---|---|---|---|
| 03/2025 | Flat 2-room | 38 m² | €150,000 | 3,947 |
| 12/2024 | Flat 4-room | 85 m² | €262,000 | 3,082 |
| 11/2024 | House 3-room | 57 m² | €255,000 | 4,474 |
| 03/2024 | Flat 1-room | 27 m² | €83,000 | 3,074 |
Listings in Osny 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 Osny
❓ Frequently asked questions
How many co-ownerships are there on Route d'Ableiges in Osny?
The national co-ownership register (RNIC) lists 3 co-ownerships attached to Route d'Ableiges in Osny, for a total of 261 units.
What is the price per m² on Route d'Ableiges in Osny?
According to the sales recorded between 2024 and 2025 (3 flats, DVF source), the median price is €3,082/m². Across the municipality, the median is €3,621/m².
Which managing agents run the co-ownerships on Route d'Ableiges in Osny?
Among the co-ownerships run by a professional managing agent, the most present firms are: SYNDIC ONE (1). The full list is on this page.
How can I contact the managing agent of a co-ownership on Route d'Ableiges?
Each listing shows the type of managing agent (professional or volunteer) and lets you contact Syndic Digital, which relays your request.