🏙 Property in Chilly-Mazarin: prices, rents, property tax and trends
🏘 Rue de Gravigny — Chilly-Mazarin (91380)
11 registered co-ownerships in the national register (RNIC) are attached to Rue de Gravigny in Chilly-Mazarin, for a total of 341 units. The 6 sales of flats recorded between 2024 and 2025 work out at a median price of €3,605/m² (+18% compared with the median for Chilly-Mazarin, €3,064/m²).
Change in the median price per m² (flats)
| Year | Sales | Median price |
|---|---|---|
| 2024 | 4 | €3,676/m² |
| 2025 | 2 | €3,605/m² |
📋 Profile of Rue de Gravigny
The buildings on Rue de Gravigny in Chilly-Mazarin: 44% of the buildings date from after 2011, among those whose age is recorded; individual heating dominates (10% collective heating); only 27% have a lift. The median co-ownership has 22 units (up to 85).
On the management side, 100% of the co-ownerships whose type of managing agent is known (8) are run by a professional managing agent. The most present firm, AUTOROUTE SUD, runs 2 of these co-ownerships out of the 8 run by a professional managing agent.
On the market, 8 sales were recorded in the street over the period covered, with a median price of €3,605/m² for flats, i.e. 18% above the median for Chilly-Mazarin.
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 de Gravigny
| Firm | Co-ownerships in the street | Units |
|---|---|---|
| AUTOROUTE SUD | 2 | 94 |
| SILOGE | 2 | 50 |
| ADEXTRA SERVICES IMMOBILIERS | 1 | 85 |
| LOISELET & DAIGREMONT PARIS SUD | 1 | 18 |
| AGENCE BEURDELEY | 1 | 15 |
| CITYA 3 VALLEES | 1 | 14 |
Legal entities declared in the national co-ownership register. Volunteer managing agents (individuals) are never named.
🏢 The co-ownerships on Rue de Gravigny
🏷 Latest sales in the street
| Date | Property | Area | Price | €/m² |
|---|---|---|---|---|
| 10/2025 | Flat 2-room | 46 m² | €170,000 | 3,696 |
| 03/2025 | House 3-room | 49 m² | €269,000 | 5,490 |
| 02/2025 | Flat 2-room | 35 m² | €123,000 | 3,514 |
| 09/2024 | House 4-room | 85 m² | €354,500 | 4,171 |
| 07/2024 | Flat 3-room | 58 m² | €203,000 | 3,500 |
| 07/2024 | Flat 3-room | 67 m² | €258,000 | 3,851 |
| 04/2024 | Flat 2-room | 52 m² | €173,000 | 3,327 |
| 04/2024 | Flat 2-room | 43 m² | €182,000 | 4,233 |
Listings in Chilly-Mazarin 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 Chilly-Mazarin
❓ Frequently asked questions
How many co-ownerships are there on Rue de Gravigny in Chilly-Mazarin?
The national co-ownership register (RNIC) lists 11 co-ownerships attached to Rue de Gravigny in Chilly-Mazarin, for a total of 341 units.
What is the price per m² on Rue de Gravigny in Chilly-Mazarin?
According to the sales recorded between 2024 and 2025 (6 flats, DVF source), the median price is €3,605/m². Across the municipality, the median is €3,064/m².
Which managing agents run the co-ownerships on Rue de Gravigny in Chilly-Mazarin?
Among the co-ownerships run by a professional managing agent, the most present firms are: AUTOROUTE SUD (2), SILOGE (2), ADEXTRA SERVICES IMMOBILIERS (1). The full list is on this page.
How can I contact the managing agent of a co-ownership on Rue de Gravigny?
Each listing shows the type of managing agent (professional or volunteer) and lets you contact Syndic Digital, which relays your request.