Commercial premises and vacancy in La Bernerie-en-Retz (44760)

Cartofriches brownfields, Sit@del building permits, DVF commercial property transactions in La Bernerie-en-Retz. Public data aggregated to assess a location before field visits.

Identified commercial brownfields

3 brownfields · 0 m² total
Cartofriches Cerema
See the brownfield sites
SiteStatusArea
LA BERNERIE-EN-RETZ (COMMUNE DE), DECHARGE BRUTE, DECHARGE D'O.Mfriche potentielle
MARTINES Mr, GARAGE, STATION SERVICEfriche potentielle
BARRETEAU Gilbert, STATION SERVICE, GARAGE £friche potentielle

Building permits (24 months)

2 non-residential permits granted
Sit@del
See the permits
DateActivityArea
2026-010 m²
2024-10502 m²
2024-03824 m²
2024-021 353 m²
2024-02Administration publique (84.11Z)2 541 m²
2023-12Administration publique (84.11Z)19 068 m²
2023-10686 m²
2023-051 436 m²

DVF transactions (5 years)

575 commercial property mutations
DVF DGFiP
See breakdown by year
TypeYearTransactionsPrice/m²
Appartement2025144 743 €
Commerce202532 335 €
Maison2025964 800 €
Appartement2024104 949 €
Commerce2024912 862 €
Maison2024814 593 €
Appartement2023154 552 €
Commerce202371 939 €
Maison2023795 551 €
Appartement2022285 363 €
Commerce202241 935 €
Maison20221015 273 €

Median price per m² (DVF)

€4 376/m² median
DVF DGFiP

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 La Bernerie-en-Retz

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 La Bernerie-en-Retz 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.