Why does Brest 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 Brest (29200)

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

Identified commercial brownfields

23 brownfields · 318 766 m² (land area)

See the brownfield sites

Site	Status	Area
Appel à projet Recyclage Foncier 2021 3ième édition (Dossier N° 8482803) - Bretagne - 29019 - friche: 13 rue Marceau 29200 BREST	friche avec projet	413 m²
Ponts et Chaussées, garage	friche potentielle	929 m²
GROUPEMENT PETROLIER DE BREST (GPB)	friche potentielle	22 475 m²
Pressing de l'an 2000, Duvivier Mr : directeur, pressing	friche potentielle	5 637 m²
Appel à projet Recyclage Foncier 2021 (Dossier N° 3780512) - Bretagne - 29 - Finistère - Brest	friche avec projet	116 513 m²
Corre Etienne, outillage mécanique, machines, générateur d'acétylène	friche sans projet	1 986 m²
Appel à projet Fonds Vert 2023 -9 rue Souvestre 29200 BREST	friche avec projet	811 m²
Morin Maurice/Le Moal Lucien, pressing - atelier de nettoyage à sec	friche potentielle	5 658 m²

Building permits (24 months)

10 non-residential permits granted · top sector: Architecture, ingénierie, contrôle (71.12B)

See the permits

Date	Activity	Area
2026-03	Architecture, ingénierie, contrôle (71.12B)	21 727 m²
2026-02	Architecture, ingénierie, contrôle (71.12B)	11 588 m²
2026-02	Architecture, ingénierie, contrôle (71.12B)	4 641 m²
2025-10	Construction de bâtiments (41.10C)	22 889 m²
2025-09	Architecture, ingénierie, contrôle (71.12B)	0 m²
2025-07		782 m²
2025-07	Activités immobilières (68.10Z)	23 645 m²
2025-03	Construction de bâtiments (41.10C)	98 m²

DVF transactions (5 years)

17729 commercial property mutations

See breakdown by year

Type	Year	Transactions	Price/m²
Appartement	2025	2 793	5 190 €
Commerce	2025	215	5 024 €
Maison	2025	653	2 540 €
Appartement	2024	1 989	3 259 €
Commerce	2024	192	4 303 €
Maison	2024	527	2 621 €
Appartement	2023	2 278	3 237 €
Commerce	2023	182	3 852 €
Maison	2023	639	2 597 €
Appartement	2022	2 936	3 236 €
Commerce	2022	311	4 094 €
Maison	2022	758	2 601 €

Price per m² (DVF)

€2 381/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 Brest

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 Brest 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.