🏙 Property in Boulogne-sur-Mer: prices, rents, property tax and trends
🏘 Avenue John Kennedy — Boulogne-sur-Mer (62200)
3 registered co-ownerships in the national register (RNIC) are attached to Avenue John Kennedy in Boulogne-sur-Mer, for a total of 130 units. The 5 sales of flats recorded between 2024 and 2025 work out at a median price of €2,188/m² (+27% compared with the median for Boulogne-sur-Mer, €1,718/m²).
Change in the median price per m² (flats)
| Year | Sales | Median price |
|---|---|---|
| 2024 | 3 | €2,188/m² |
| 2025 | 2 | €1,909/m² |
📋 Profile of Avenue John Kennedy
The buildings on Avenue John Kennedy in Boulogne-sur-Mer: individual heating dominates (33% collective heating); only 33% have a lift. These are mostly small co-ownerships (median of 8 units, 67% with 20 units or fewer).
On the market, 9 sales were recorded in the street over the period covered, with a median price of €2,188/m² for flats, i.e. 27% above the median for Boulogne-sur-Mer.
Statistics calculated on the co-ownerships of the street for which the information is recorded in the national register (RNIC).
🏢 The co-ownerships on Avenue John Kennedy
🏷 Latest sales in the street
| Date | Property | Area | Price | €/m² |
|---|---|---|---|---|
| 11/2025 | House 3-room | 82 m² | €200,000 | 2,439 |
| 10/2025 | Flat 2-room | 40 m² | €50,000 | 1,250 |
| 01/2025 | Flat 3-room | 74 m² | €190,000 | 2,568 |
| 10/2024 | Flat 4-room | 88 m² | €210,000 | 2,386 |
| 08/2024 | House 6-room | 161 m² | €228,000 | 1,416 |
| 07/2024 | Flat 2-room | 37 m² | €70,750 | 1,912 |
| 06/2024 | House 4-room | 60 m² | €180,000 | 3,000 |
| 05/2024 | Flat 4-room | 88 m² | €192,500 | 2,188 |
| 02/2024 | House 4-room | 120 m² | €254,000 | 2,117 |
Listings in Boulogne-sur-Mer 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 Boulogne-sur-Mer
❓ Frequently asked questions
How many co-ownerships are there on Avenue John Kennedy in Boulogne-sur-Mer?
The national co-ownership register (RNIC) lists 3 co-ownerships attached to Avenue John Kennedy in Boulogne-sur-Mer, for a total of 130 units.
What is the price per m² on Avenue John Kennedy in Boulogne-sur-Mer?
According to the sales recorded between 2024 and 2025 (5 flats, DVF source), the median price is €2,188/m². Across the municipality, the median is €1,718/m².
How can I contact the managing agent of a co-ownership on Avenue John Kennedy?
Each listing shows the type of managing agent (professional or volunteer) and lets you contact Syndic Digital, which relays your request.