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🏙 Property in Ermont: prices, rents, property tax and trends

🏘 Rue Jean Mermoz — Ermont (95120)

1 registered co-ownership in the national register (RNIC) is attached to Rue Jean Mermoz in Ermont, for a total of 33 units. The 5 sales of flats recorded between 2024 and 2025 work out at a median price of €5,098/m² (+38% compared with the median for Ermont, €3,689/m²).

1
Registered co-ownerships
33
Units in total
€5,098/m²
Median price of flats
5
Sales recorded (2024 and 2025)

Change in the median price per m² (flats)

YearSalesMedian price
20243€5,184/m²
20252€4,929/m²

📋 Profile of Rue Jean Mermoz

On the market, 5 sales were recorded in the street over the period covered, with a median price of €5,098/m² for flats, i.e. 38% above the median for Ermont.

Median size
33 units (max 33)

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 Jean Mermoz

FirmCo-ownerships in the streetUnits
FONCIA LACOMBE VAUCELLES 133

Legal entities declared in the national co-ownership register. Volunteer managing agents (individuals) are never named.

🏢 The co-ownerships on Rue Jean Mermoz

🏷 Latest sales in the street

DatePropertyAreaPrice€/m²
12/2025 Flat 2-room 41 m² €209,000 5,098
10/2025 Flat 3-room 54 m² €257,000 4,759
11/2024 Flat 2-room 41 m² €193,000 4,707
10/2024 Flat 2-room 39 m² €216,000 5,538
05/2024 Flat 2-room 38 m² €197,000 5,184

Listings in Ermont 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.

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❓ Frequently asked questions

How many co-ownerships are there on Rue Jean Mermoz in Ermont?

The national co-ownership register (RNIC) lists 1 co-ownerships attached to Rue Jean Mermoz in Ermont, for a total of 33 units.

What is the price per m² on Rue Jean Mermoz in Ermont?

According to the sales recorded between 2024 and 2025 (5 flats, DVF source), the median price is €5,098/m². Across the municipality, the median is €3,689/m².

Which managing agents run the co-ownerships on Rue Jean Mermoz in Ermont?

Among the co-ownerships run by a professional managing agent, the most present firms are: FONCIA LACOMBE VAUCELLES (1). The full list is on this page.

How can I contact the managing agent of a co-ownership on Rue Jean Mermoz?

Each listing shows the type of managing agent (professional or volunteer) and lets you contact Syndic Digital, which relays your request.