Identified commercial brownfields
Cartofriches data unavailable for this town
Commercial premises and vacancy in Saint-Martin-de-Ré (17410)
Cartofriches brownfields, Sit@del building permits, DVF commercial property transactions in Saint-Martin-de-Ré. Public data aggregated to assess a location before field visits.
Building permits (24 months)
3 non-residential permits granted · top sector: Auxiliaires financiers (66.30Z)
See the permits
| Date | Activity | Area |
|---|---|---|
| 2025-04 | Administration publique (84.11Z) | 2 300 m² |
| 2025-03 | Auxiliaires financiers (66.30Z) | 1 014 m² |
| 2024-08 | 841 m² | |
| 2023-11 | 612 m² | |
| 2022-01 | Activités immobilières (68.20A) | 0 m² |
| 2021-07 | Activités financières (64.20Z) | 1 864 m² |
| 2020-07 | Commerce de détail (47.99B) | 1 990 m² |
| 2019-12 | 1 442 m² |
DVF transactions (5 years)
365 commercial property mutations
See breakdown by year
| Type | Year | Transactions | Price/m² |
|---|---|---|---|
| Appartement | 2025 | 17 | 6 731 € |
| Commerce | 2025 | 8 | 8 122 € |
| Maison | 2025 | 33 | 8 578 € |
| Appartement | 2024 | 19 | 7 351 € |
| Commerce | 2024 | 6 | 5 692 € |
| Maison | 2024 | 26 | 8 860 € |
| Appartement | 2023 | 19 | 8 136 € |
| Commerce | 2023 | 7 | 7 995 € |
| Maison | 2023 | 44 | 9 917 € |
| Appartement | 2022 | 38 | 10 055 € |
| Commerce | 2022 | 15 | 8 650 € |
| Maison | 2022 | 35 | 9 743 € |
Price per m² (DVF)
€6 969/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 Saint-Martin-de-Ré
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 Saint-Martin-de-Ré 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.