Why does Blainville-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) 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 Blainville-sur-Mer (50560)

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

Identified commercial brownfields

7 brownfields · 0 m² total

See the brownfield sites

Site	Status	Area
Ancienne cantine	friche avec projet	—
Ancienne cantine	friche avec projet	—
petite maison en ruine	friche sans projet	—
Le Senéquet	friche avec projet	—
Ancienne usine Réo	friche avec projet	—
Ancienne colonie EDF	friche avec projet	—
Ancienne usine de moutarde	friche sans projet	—

Building permits (24 months)

4 non-residential permits granted · top sector: Construction de bâtiments (41.10C)

See the permits

Date	Activity	Area
2026-01		6 729 m²
2025-12	Construction de bâtiments (41.10C)	5 160 m²
2025-11		3 096 m²
2024-06		3 229 m²
2024-04	Administration publique (84.11Z)	10 336 m²
2023-05	Activités immobilières (68.10Z)	15 880 m²
2022-12	Administration publique (84.11Z)	73 325 m²
2022-08		20 073 m²

DVF transactions (5 years)

204 commercial property mutations

See breakdown by year

Type	Year	Transactions	Price/m²
Appartement	2025	4	7 230 €
Commerce	2025	5	11 654 €
Maison	2025	30	2 799 €
Commerce	2024	1	470 €
Maison	2024	30	3 011 €
Maison	2023	39	4 221 €
Commerce	2022	2	1 058 €
Maison	2022	44	3 518 €

Median price per m² (DVF)

€2 707/m² median

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 Blainville-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.

Got a commercial space in mind in Blainville-sur-Mer?

We point you to commercial-premises professionals (search, lease, fit-out). Tell us about your project.

FAQ

Why does Blainville-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.