Identified commercial brownfields
2 brownfields · 143 757 m² (land area)
See the brownfield sites
| Site | Status | Area |
|---|---|---|
| 14377_33107 | friche sans projet | 44 325 m² |
| 14377_32951 | friche sans projet | 99 432 m² |
Commercial premises and vacancy in Longues-sur-Mer (14400)
Cartofriches brownfields, Sit@del building permits, DVF commercial property transactions in Longues-sur-Mer. Public data aggregated to assess a location before field visits.
Building permits (24 months)
1 non-residential permits granted
See the permits
| Date | Activity | Area |
|---|---|---|
| 2026-03 | 1 413 m² | |
| 2021-02 | 82 107 m² | |
| 2021-02 | 24 817 m² | |
| 2018-06 | Administration publique (84.11Z) | 0 m² |
| 2015-09 | 0 m² |
DVF transactions (5 years)
71 commercial property mutations
See breakdown by year
| Type | Year | Transactions | Price/m² |
|---|---|---|---|
| Commerce | 2025 | 3 | 5 314 € |
| Maison | 2025 | 15 | 2 576 € |
| Commerce | 2024 | 3 | 627 € |
| Maison | 2024 | 7 | 2 357 € |
| Maison | 2023 | 7 | 2 346 € |
| Commerce | 2022 | 2 | 6 875 € |
| Maison | 2022 | 27 | 2 225 € |
Price per m² (DVF)
€2 170/m²
How this analysis is computed
Cross-reference of 4 public sources: Cartofriches Cerema, Sit@del (non-residential permits 24m), DVF DGFiP (5-year transactions), SIRENE. No commercial listings included — for listings consult dedicated portals.
Finding a unit in Longues-sur-Mer
This page identifies availability signals (brownfields, permits, mutations). For active listings, see portals like SeLoger Pro / LocalCommercial.net, or contact a notary for off-market transactions.
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FAQ
- Why does Longues-sur-Mer appear in Cartofriches?
- Cartofriches lists commercial brownfields identified by local authorities, EPF and Cerema. Presence does not mean current vacancy — verify status with the town hall or directly with the owner (public cadaster).
- Difference between building permit and commercial planning permission?
- Sit@del lists building permits (>=800 m²). Openings <1 000 m² require no separate commercial permission (CDAC). AEC (>1 000 m²) are not reflected here.
- Why does DVF price differ from commercial rent?
- DVF = sale price per m² (acquiring walls). Commercial rent = annual rent per m² (landlord income). Price-to-rent ratio varies 12-20× by zone.