Why does Saint-Martin-de-May 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-de-May (14320)

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

Identified commercial brownfields

4 brownfields · 0 m² total

See the brownfield sites

Site	Status	Area
Carrières Mastellotto	friche avec projet	—
L'Ammonité	friche avec projet	—
Silo	friche sans projet	—
ancienne menuiserie	friche avec projet	—

Building permits (24 months)

6 non-residential permits granted · top sector: Activités immobilières (68.20B)

See the permits

Date	Activity	Area
2025-11	Administration publique (84.11Z)	0 m²
2025-10	Activités immobilières (68.20B)	22 795 m²
2025-02	Construction de bâtiments (41.20A)	15 657 m²
2025-02	Construction de bâtiments (41.10B)	25 614 m²
2024-09	Activités immobilières (68.20B)	16 323 m²
2024-06		1 878 m²
2021-02		3 205 m²
2015-09	Construction de bâtiments (41.10C)	0 m²

DVF transactions (5 years)

141 commercial property mutations

See breakdown by year

Type	Year	Transactions	Price/m²
Appartement	2025	1	2 924 €
Commerce	2025	2	1 523 €
Maison	2025	21	2 934 €
Appartement	2024	5	2 831 €
Maison	2024	15	2 276 €
Commerce	2023	4	2 886 €
Maison	2023	18	2 804 €
Appartement	2022	1	2 500 €
Commerce	2022	8	6 635 €
Maison	2022	30	2 378 €

Median price per m² (DVF)

€2 390/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-de-May

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-de-May?

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

FAQ

Why does Saint-Martin-de-May 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.