🏙 Property in Montrouge: prices, rents, property tax and trends
🏘 Avenue de la Marne — Montrouge (92120)
7 registered co-ownerships in the national register (RNIC) are attached to Avenue de la Marne in Montrouge, for a total of 1,151 units. The 64 sales of flats recorded between 2024 and 2025 work out at a median price of €6,079/m² (−15% compared with the median for Montrouge, €7,142/m²).
Change in the median price per m² (flats)
| Year | Sales | Median price |
|---|---|---|
| 2024 | 29 | €6,056/m² |
| 2025 | 35 | €6,581/m² |
📋 Profile of Avenue de la Marne
The buildings on Avenue de la Marne in Montrouge: 43% of the buildings date from the period 1949-1960, among those whose age is recorded; the co-ownerships are overwhelmingly fitted with collective heating (86%), mainly fuelled by natural gas; 86% have at least one lift. The co-ownerships there are large (median of 134 units, up to 377).
On the management side, 100% of the co-ownerships whose type of managing agent is known (4) are run by a professional managing agent. The most present firm, SOC GESTION IMMOBILIERE, runs 2 of these co-ownerships out of the 4 run by a professional managing agent.
On the market, 64 sales were recorded in the street over the period covered, with a median price of €6,079/m² for flats, i.e. 15% below the median for Montrouge.
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 de la Marne
| Firm | Co-ownerships in the street | Units |
|---|---|---|
| SOC GESTION IMMOBILIERE | 2 | 354 |
| A DEGUELDRE P DEGUELDRE ET CIE | 1 | 377 |
| SOCIETE DE GERANCE RICHELIEU | 1 | 73 |
Legal entities declared in the national co-ownership register. Volunteer managing agents (individuals) are never named.
🏢 The co-ownerships on Avenue de la Marne
🏷 Latest sales in the street
| Date | Property | Area | Price | €/m² |
|---|---|---|---|---|
| 12/2025 | Flat 2-room | 37 m² | €217,000 | 5,865 |
| 12/2025 | Flat 2-room | 34 m² | €250,000 | 7,353 |
| 11/2025 | Flat 2-room | 35 m² | €208,500 | 5,957 |
| 11/2025 | Flat 3-room | 58 m² | €270,000 | 4,655 |
| 10/2025 | Flat 1-room | 31 m² | €167,000 | 5,387 |
| 10/2025 | Flat 4-room | 70 m² | €399,000 | 5,700 |
| 10/2025 | Flat 3-room | 58 m² | €378,000 | 6,517 |
| 10/2025 | Flat 3-room | 62 m² | €428,380 | 6,909 |
| 10/2025 | Flat 2-room | 45 m² | €235,000 | 5,222 |
| 10/2025 | Flat 2-room | 21 m² | €100,000 | 4,762 |
| 09/2025 | Flat 2-room | 33 m² | €274,500 | 8,318 |
| 09/2025 | Flat 2-room | 33 m² | €110,000 | 3,333 |
Listings in Montrouge 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 Montrouge
❓ Frequently asked questions
How many co-ownerships are there on Avenue de la Marne in Montrouge?
The national co-ownership register (RNIC) lists 7 co-ownerships attached to Avenue de la Marne in Montrouge, for a total of 1,151 units.
What is the price per m² on Avenue de la Marne in Montrouge?
According to the sales recorded between 2024 and 2025 (64 flats, DVF source), the median price is €6,079/m². Across the municipality, the median is €7,142/m².
Which managing agents run the co-ownerships on Avenue de la Marne in Montrouge?
Among the co-ownerships run by a professional managing agent, the most present firms are: SOC GESTION IMMOBILIERE (2), A DEGUELDRE P DEGUELDRE ET CIE (1), SOCIETE DE GERANCE RICHELIEU (1). The full list is on this page.
How can I contact the managing agent of a co-ownership on Avenue de la Marne?
Each listing shows the type of managing agent (professional or volunteer) and lets you contact Syndic Digital, which relays your request.