🏙 Property in Montrouge: prices, rents, property tax and trends
🏘 Avenue Aristide Briand — Montrouge (92120)
30 registered co-ownerships in the national register (RNIC) are attached to Avenue Aristide Briand in Montrouge, for a total of 5,629 units. The 75 sales of flats recorded between 2024 and 2025 work out at a median price of €6,030/m² (−16% compared with the median for Montrouge, €7,142/m²).
Change in the median price per m² (flats)
| Year | Sales | Median price |
|---|---|---|
| 2024 | 36 | €6,148/m² |
| 2025 | 39 | €5,931/m² |
📋 Profile of Avenue Aristide Briand
The buildings on Avenue Aristide Briand in Montrouge: 33% of the buildings date from before 1949, among those whose age is recorded; individual heating dominates (38% collective heating, mostly with natural gas); 59% have at least one lift. The co-ownerships there are large (median of 92 units, up to 763).
On the management side, 96% of the co-ownerships whose type of managing agent is known (23) are run by a professional managing agent, the rest being run by 1 volunteer managing agent. The most present firm, CABINET BALZANO, runs 3 of these co-ownerships out of the 22 run by a professional managing agent.
On the market, 76 sales were recorded in the street over the period covered, with a median price of €6,030/m² for flats, i.e. 16% 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 Aristide Briand
| Firm | Co-ownerships in the street | Units |
|---|---|---|
| CABINET BALZANO | 3 | 1190 |
| CABINET LOISELET PERE FILS ET DAIGREMONT | 3 | 641 |
| SOC GESTION IMMOBILIERE | 3 | 152 |
| CABINET MICHAU | 2 | 174 |
| ISM GESTION | 1 | 264 |
| JFT GESTION | 1 | 249 |
| SARL ADVISORING IMMOBILIER | 1 | 234 |
| ATHISIA | 1 | 180 |
Legal entities declared in the national co-ownership register. Volunteer managing agents (individuals) are never named.
🏢 The co-ownerships on Avenue Aristide Briand
🏷 Latest sales in the street
| Date | Property | Area | Price | €/m² |
|---|---|---|---|---|
| 12/2025 | Flat 3-room | 70 m² | €365,356 | 5,219 |
| 12/2025 | Flat 2-room | 40 m² | €275,000 | 6,875 |
| 12/2025 | Flat 3-room | 45 m² | €325,850 | 7,241 |
| 10/2025 | Flat 2-room | 42 m² | €230,000 | 5,476 |
| 10/2025 | Flat 3-room | 38 m² | €246,800 | 6,495 |
| 10/2025 | Flat 3-room | 69 m² | €409,250 | 5,931 |
| 10/2025 | Flat 1-room | 25 m² | €180,000 | 7,200 |
| 10/2025 | Flat 4-room | 80 m² | €509,740 | 6,372 |
| 09/2025 | Flat 1-room | 25 m² | €150,000 | 6,000 |
| 09/2025 | Flat 2-room | 53 m² | €285,000 | 5,377 |
| 09/2025 | Flat 1-room | 12 m² | €97,000 | 8,083 |
| 09/2025 | Flat 2-room | 36 m² | €260,000 | 7,222 |
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 Aristide Briand in Montrouge?
The national co-ownership register (RNIC) lists 30 co-ownerships attached to Avenue Aristide Briand in Montrouge, for a total of 5,629 units.
What is the price per m² on Avenue Aristide Briand in Montrouge?
According to the sales recorded between 2024 and 2025 (75 flats, DVF source), the median price is €6,030/m². Across the municipality, the median is €7,142/m².
Which managing agents run the co-ownerships on Avenue Aristide Briand in Montrouge?
Among the co-ownerships run by a professional managing agent, the most present firms are: CABINET BALZANO (3), CABINET LOISELET PERE FILS ET DAIGREMONT (3), SOC GESTION IMMOBILIERE (3). The full list is on this page.
How can I contact the managing agent of a co-ownership on Avenue Aristide Briand?
Each listing shows the type of managing agent (professional or volunteer) and lets you contact Syndic Digital, which relays your request.