Cartofriches brownfields, Sit@del building permits, DVF commercial property transactions in Bais. Public data aggregated to assess a location before field visits.
Identified commercial brownfields
4 brownfields · 85 675 m² (land area)
See the brownfield sites
Site
Status
Area
35014_12131
friche sans projet
64 865 m²
Appel à projet Recyclage Foncier 2021 3ième édition (Dossier N° 8289282) - Bretagne - 35014 - friche: Friche Brougalay
friche avec projet
13 928 m²
BAIS commune de, STATION D'EPURATION
friche potentielle
591 m²
GEFFRAY Ets / LOURY SARL / LOURY Georges, DLI
friche potentielle
6 291 m²
Building permits (24 months)
1 non-residential permits granted · top sector: Administration publique (84.11Z)
See the permits
Date
Activity
Area
2026-02
Administration publique (84.11Z)
10 442 m²
2023-09
Administration publique (84.11Z)
24 795 m²
2023-06
1 342 m²
2019-10
Administration publique (84.11Z)
22 840 m²
2019-07
662 m²
2017-03
Administration publique (84.11Z)
38 038 m²
DVF transactions (5 years)
248 commercial property mutations
See breakdown by year
Type
Year
Transactions
Price/m²
Appartement
2025
2
635 €
Commerce
2025
1
287 €
Maison
2025
43
2 014 €
Appartement
2024
5
3 132 €
Commerce
2024
5
1 146 €
Maison
2024
31
1 630 €
Appartement
2023
1
1 241 €
Commerce
2023
2
804 €
Maison
2023
60
2 048 €
Appartement
2022
5
1 894 €
Commerce
2022
3
5 931 €
Maison
2022
47
2 127 €
Price per m² (DVF)
€1 774/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 Bais
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 Bais 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.