🏙 Property in Sartrouville: prices, rents, property tax and trends
🏘 Avenue Carnot — Sartrouville (78500)
3 registered co-ownerships in the national register (RNIC) are attached to Avenue Carnot in Sartrouville, for a total of 217 units. The 3 sales of flats recorded between 2024 and 2025 work out at a median price of €4,154/m² (+10% compared with the median for Sartrouville, €3,778/m²).
Change in the median price per m² (flats)
| Year | Sales | Median price |
|---|---|---|
| 2024 | 2 | €4,046/m² |
| 2025 | 1 | €4,269/m² |
📋 Profile of Avenue Carnot
The buildings on Avenue Carnot in Sartrouville: 33% of the co-ownerships whose construction period is known date from the period 1975-1993; individual heating dominates (33% collective heating); 67% have at least one lift. The co-ownerships there are large (median of 91 units, up to 114).
On the management side, 100% of the co-ownerships whose type of managing agent is known (3) are run by a professional managing agent. The most present firm, JEAN ROMPTEAUX SA, runs 2 of these co-ownerships out of the 3 run by a professional managing agent.
On the market, 5 sales were recorded in the street over the period covered, with a median price of €4,154/m² for flats, i.e. 10% above the median for Sartrouville.
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 Carnot
| Firm | Co-ownerships in the street | Units |
|---|---|---|
| JEAN ROMPTEAUX SA | 2 | 205 |
| GROUPE ROMPTEAUX | 1 | 12 |
Legal entities declared in the national co-ownership register. Volunteer managing agents (individuals) are never named.
🏢 The co-ownerships on Avenue Carnot
🏷 Latest sales in the street
| Date | Property | Area | Price | €/m² |
|---|---|---|---|---|
| 07/2025 | Flat 4-room | 78 m² | €333,000 | 4,269 |
| 10/2024 | Flat 2-room | 68 m² | €282,500 | 4,154 |
| 08/2024 | House 4-room | 124 m² | €528,000 | 4,258 |
| 08/2024 | Flat 4-room | 81 m² | €319,000 | 3,938 |
| 03/2024 | House 5-room | 109 m² | €533,850 | 4,898 |
Listings in Sartrouville 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 Sartrouville
❓ Frequently asked questions
How many co-ownerships are there on Avenue Carnot in Sartrouville?
The national co-ownership register (RNIC) lists 3 co-ownerships attached to Avenue Carnot in Sartrouville, for a total of 217 units.
What is the price per m² on Avenue Carnot in Sartrouville?
According to the sales recorded between 2024 and 2025 (3 flats, DVF source), the median price is €4,154/m². Across the municipality, the median is €3,778/m².
Which managing agents run the co-ownerships on Avenue Carnot in Sartrouville?
Among the co-ownerships run by a professional managing agent, the most present firms are: JEAN ROMPTEAUX SA (2), GROUPE ROMPTEAUX (1). The full list is on this page.
How can I contact the managing agent of a co-ownership on Avenue Carnot?
Each listing shows the type of managing agent (professional or volunteer) and lets you contact Syndic Digital, which relays your request.