Cartofriches brownfields, Sit@del building permits, DVF commercial property transactions in Rennes. Public data aggregated to assess a location before field visits.
Identified commercial brownfields
38 brownfields · 5 828 138 m² (land area)
See the brownfield sites
Site
Status
Area
Auto Location SA, garage station-service
friche reconvertie
1 434 m²
ASTRAL Sté, stockage de peinture
friche potentielle
2 176 m²
LEGAL, station-service
friche potentielle
370 m²
EUROGEP Sté, laverie atelier de nettoyage
friche potentielle
3 973 m²
SERVICE NATIONAL DES ATELIERS-GARAGES / CENTRE AUTOMOBILE REGIONAL DES PTT, station service ; garage ; atelier d'application de peintures et atelier de charges d'accumulateurs
friche potentielle
4 205 m²
CATELLE et FOUCHER Etablissements / ENTREPOTS BUFERON SA, fabrique d'hypochlorites alcalins
friche potentielle
4 645 m²
TEXIER, tannerie
friche potentielle
1 101 m²
GUITTET SA, dépôt de peinture et vernis
friche potentielle
3 653 m²
Building permits (24 months)
8 non-residential permits granted · top sector: Construction de bâtiments (41.10A)
See the permits
Date
Activity
Area
2026-03
Activités pour la santé humaine (86.10Z)
256 121 m²
2026-03
Construction de bâtiments (41.10A)
16 m²
2025-10
Administration publique (84.11Z)
7 882 m²
2025-06
1 117 m²
2025-04
Génie civil (42.99Z)
2 588 m²
2025-02
Construction de bâtiments (41.10A)
1 324 m²
2024-12
Activités immobilières (68.20B)
11 530 m²
2024-07
Activités immobilières (68.10Z)
868 m²
DVF transactions (5 years)
20294 commercial property mutations
See breakdown by year
Type
Year
Transactions
Price/m²
Appartement
2025
3 022
3 982 €
Commerce
2025
344
4 991 €
Maison
2025
517
4 731 €
Appartement
2024
2 736
4 084 €
Commerce
2024
284
4 610 €
Maison
2024
428
5 074 €
Appartement
2023
2 959
4 252 €
Commerce
2023
288
5 390 €
Maison
2023
424
5 801 €
Appartement
2022
3 733
4 377 €
Commerce
2022
345
5 703 €
Maison
2022
585
6 010 €
Price per m² (DVF)
€4 394/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 Rennes
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 Rennes 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.