Why does Blaye 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) 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.

Commercial premises and vacancy in Blaye (33390)

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

Identified commercial brownfields

3 brownfields · 1 339 865 m² (land area)

See the brownfield sites

Site	Status	Area
Anc. Usine à gaz, agence EDF GDF services	friche potentielle	1 228 694 m²
ASB GREENWORLD	friche potentielle	71 192 m²
STATION SERVICE CHAMPION	friche potentielle	39 979 m²

Building permits (24 months)

1 non-residential permits granted · top sector: Administration publique (84.11Z)

See the permits

Date	Activity	Area
2025-03	Administration publique (84.11Z)	2 061 m²
2024-02	Activités immobilières (68.20B)	9 232 m²
2023-12		1 273 m²
2019-12	Administration publique (84.11Z)	0 m²
2019-06	Administration publique (84.11Z)	12 901 m²
2018-04		0 m²
2013-07	Administration publique (84.11Z)	0 m²

DVF transactions (5 years)

764 commercial property mutations

See breakdown by year

Type	Year	Transactions	Price/m²
Appartement	2025	68	5 235 €
Commerce	2025	12	2 201 €
Maison	2025	56	1 966 €
Appartement	2024	44	3 633 €
Commerce	2024	7	2 313 €
Maison	2024	49	1 800 €
Appartement	2023	80	5 500 €
Commerce	2023	16	6 534 €
Maison	2023	50	2 370 €
Appartement	2022	79	2 998 €
Commerce	2022	26	8 444 €
Maison	2022	80	1 755 €

Price per m² (DVF)

€1 556/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 Blaye

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 Blaye 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.