🏙 Property in Coulommiers: prices, rents, property tax and trends
🏘 Avenue Gastellier — Coulommiers (77120)
11 registered co-ownerships in the national register (RNIC) are attached to Avenue Gastellier in Coulommiers, for a total of 453 units. The 12 sales of flats recorded between 2024 and 2025 work out at a median price of €2,599/m² (+3% compared with the median for Coulommiers, €2,529/m²).
Change in the median price per m² (flats)
| Year | Sales | Median price |
|---|---|---|
| 2024 | 7 | €2,529/m² |
| 2025 | 5 | €2,712/m² |
📋 Profile of Avenue Gastellier
The buildings on Avenue Gastellier in Coulommiers: 33% of the buildings date from the period 2001-2010, among those whose age is recorded; individual heating dominates (20% collective heating); only 27% have a lift. The median co-ownership has 35 units (up to 126).
On the management side, 100% of the co-ownerships whose type of managing agent is known (7) are run by a professional managing agent. The most present firm, AGENCE DE SEINE ET MARNE, runs 2 of these co-ownerships out of the 7 run by a professional managing agent.
On the market, 16 sales were recorded in the street over the period covered, with a median price of €2,599/m² for flats, a level comparable to the median for Coulommiers.
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 Gastellier
| Firm | Co-ownerships in the street | Units |
|---|---|---|
| AGENCE DE SEINE ET MARNE | 2 | 142 |
| MONDIAL GESTION SARL | 2 | 128 |
| FONCIA MARNE LA VALLEE | 2 | 97 |
| AVENIR IMMOBILIER | 1 | 7 |
Legal entities declared in the national co-ownership register. Volunteer managing agents (individuals) are never named.
🏢 The co-ownerships on Avenue Gastellier
🏷 Latest sales in the street
| Date | Property | Area | Price | €/m² |
|---|---|---|---|---|
| 12/2025 | House 4-room | 69 m² | €210,000 | 3,043 |
| 11/2025 | House 7-room | 151 m² | €422,500 | 2,798 |
| 10/2025 | Flat 3-room | 66 m² | €179,000 | 2,712 |
| 09/2025 | House 5-room | 80 m² | €243,000 | 3,038 |
| 08/2025 | Flat 2-room | 36 m² | €105,000 | 2,917 |
| 07/2025 | Flat 2-room | 43 m² | €110,000 | 2,558 |
| 03/2025 | Flat 3-room | 60 m² | €164,770 | 2,746 |
| 02/2025 | Flat 2-room | 69 m² | €135,000 | 1,957 |
| 12/2024 | Flat 3-room | 110 m² | €250,000 | 2,273 |
| 12/2024 | Flat 2-room | 45 m² | €135,000 | 3,000 |
| 08/2024 | Flat 3-room | 65 m² | €200,000 | 3,077 |
| 07/2024 | House 5-room | 122 m² | €382,040 | 3,131 |
Listings in Coulommiers 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 Coulommiers
❓ Frequently asked questions
How many co-ownerships are there on Avenue Gastellier in Coulommiers?
The national co-ownership register (RNIC) lists 11 co-ownerships attached to Avenue Gastellier in Coulommiers, for a total of 453 units.
What is the price per m² on Avenue Gastellier in Coulommiers?
According to the sales recorded between 2024 and 2025 (12 flats, DVF source), the median price is €2,599/m². Across the municipality, the median is €2,529/m².
Which managing agents run the co-ownerships on Avenue Gastellier in Coulommiers?
Among the co-ownerships run by a professional managing agent, the most present firms are: AGENCE DE SEINE ET MARNE (2), MONDIAL GESTION SARL (2), FONCIA MARNE LA VALLEE (2). The full list is on this page.
How can I contact the managing agent of a co-ownership on Avenue Gastellier?
Each listing shows the type of managing agent (professional or volunteer) and lets you contact Syndic Digital, which relays your request.