Why does Saint-Martin-des-Champs 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 Saint-Martin-des-Champs (29600)

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

Identified commercial brownfields

6 brownfields · 0 m² total

See the brownfield sites

Site	Status	Area
Constructions Nouvelles Paugam et Cie Société, Paugam Robert, atelier de réparation des véhicules de l'entreprise, DLI	friche potentielle	—
Appel à projet Recyclage Foncier 2021 (Dossier N° 3630659) - Bretagne - 29 - Finistère - Saint-Martin-des-Champs	friche avec projet	—
TRISKALIA (ex COOPAGRI BRETAGNE)	friche potentielle	—
Constructions Navales Silvant Société, bois et plastique, atelier, dépôt de plastiques	friche potentielle	—
COMBUSTIBLES DE L'OUEST (CPO)	friche potentielle	—
Ancienne usine à gaz	friche potentielle	—

Building permits (24 months)

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

See the permits

Date	Activity	Area
2026-03	Activités immobilières (68.10Z)	6 591 m²
2025-04	Administration publique (84.11Z)	55 201 m²
2024-08	Activités immobilières (68.20B)	3 696 m²
2021-04	Administration publique (84.11Z)	0 m²
2019-12	Administration publique (84.11Z)	3 369 m²
2017-11		0 m²
2016-05	Commerce de gros (46.49Z)	23 542 m²
2014-08	Administration publique (84.11Z)	0 m²

DVF transactions (5 years)

463 commercial property mutations

See breakdown by year

Type	Year	Transactions	Price/m²
Appartement	2025	9	1 926 €
Commerce	2025	12	1 595 €
Maison	2025	54	1 802 €
Appartement	2024	17	3 268 €
Commerce	2024	7	1 044 €
Maison	2024	51	1 829 €
Appartement	2023	25	2 632 €
Commerce	2023	7	2 068 €
Maison	2023	65	1 731 €
Appartement	2022	13	1 639 €
Commerce	2022	24	1 632 €
Maison	2022	71	2 510 €

Median price per m² (DVF)

€1 283/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 Saint-Martin-des-Champs

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 Saint-Martin-des-Champs?

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

FAQ

Why does Saint-Martin-des-Champs 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.