Why does Mérignac 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 Mérignac (33700)

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

Identified commercial brownfields

7 brownfields · 819 782 m² (land area)

See the brownfield sites

Site	Status	Area
Station service SHELL 4 Chemins	friche potentielle	2 818 m²
GARAGE DE L'ETOILE - De LIMA	friche potentielle	4 956 m²
Appel à projet Recyclage Foncier 2021 2nde édition (Dossier N° 5787896) - Nouvelle-Aquitaine - 33 - Gironde - Mérignac (33700) - friche: Ilot Leroy Merlin	friche avec projet	387 090 m²
Appel à projet Recyclage Foncier 2021 2nde édition (Dossier N° 5787926) - Nouvelle-Aquitaine - 33 - Gironde - Mérignac (33700) - friche: Ilot Carrefour 9.1	friche avec projet	352 401 m²
ARGONNE	friche avec projet	65 414 m²
TOTAL Relais Mérignac-Arlac	friche potentielle	1 546 m²
DORTIGNAC RECUPERATION	friche potentielle	5 557 m²

Building permits (24 months)

3 non-residential permits granted · top sector: Activités immobilières (68.10Z)

See the permits

Date	Activity	Area
2025-10	Activités immobilières (68.10Z)	3 426 m²
2024-12		1 498 m²
2024-06	Administration publique (84.11Z)	14 496 m²
2024-03		844 m²
2024-02	Activités immobilières (68.10Z)	570 m²
2022-12	Construction de bâtiments (41.10C)	2 430 m²
2022-11	Entreposage et logistique (52.21Z)	9 572 m²
2022-10	Construction de bâtiments (41.10A)	3 528 m²

DVF transactions (5 years)

6925 commercial property mutations

See breakdown by year

Type	Year	Transactions	Price/m²
Appartement	2025	767	3 470 €
Commerce	2025	114	3 295 €
Maison	2025	464	4 789 €
Appartement	2024	722	3 117 €
Commerce	2024	102	3 852 €
Maison	2024	345	4 452 €
Appartement	2023	741	4 084 €
Commerce	2023	127	7 442 €
Maison	2023	407	4 894 €
Appartement	2022	900	4 047 €
Commerce	2022	170	5 718 €
Maison	2022	510	5 209 €

Price per m² (DVF)

€4 302/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 Mérignac

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.

Commercial-premises support in Mérignac?

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FAQ

Why does Mérignac 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.