Identified commercial brownfields
1 brownfields · 0 m² total
See the brownfield sites
| Site | Status | Area |
|---|---|---|
| Appel à projet Recyclage Foncier 2021 (Dossier N° 3672269) - Centre-Val de Loire - 28 - Eure-et-Loir - Mainvilliers | friche avec projet | — |
Commercial premises and vacancy in Mainvilliers (28300)
Cartofriches brownfields, Sit@del building permits, DVF commercial property transactions in Mainvilliers. Public data aggregated to assess a location before field visits.
Building permits (24 months)
1 non-residential permits granted · top sector: Administration publique (84.11Z)
See the permits
| Date | Activity | Area |
|---|---|---|
| 2025-12 | Administration publique (84.11Z) | 41 654 m² |
| 2022-07 | Administration publique (84.11Z) | 24 316 m² |
| 2019-01 | Activités immobilières (68.20B) | 971 m² |
| 2016-05 | Architecture, ingénierie, contrôle (71.12A) | 4 152 m² |
DVF transactions (5 years)
914 commercial property mutations
See breakdown by year
| Type | Year | Transactions | Price/m² |
|---|---|---|---|
| Appartement | 2025 | 50 | 3 095 € |
| Commerce | 2025 | 19 | 8 230 € |
| Maison | 2025 | 76 | 2 328 € |
| Appartement | 2024 | 68 | 2 105 € |
| Commerce | 2024 | 7 | 5 372 € |
| Maison | 2024 | 72 | 2 476 € |
| Appartement | 2023 | 42 | 1 997 € |
| Commerce | 2023 | 10 | 3 457 € |
| Maison | 2023 | 63 | 2 602 € |
| Appartement | 2022 | 214 | 3 865 € |
| Commerce | 2022 | 6 | 3 669 € |
| Maison | 2022 | 97 | 2 902 € |
Median price per m² (DVF)
€2 360/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 Mainvilliers
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 Mainvilliers?
We point you to commercial-premises professionals (search, lease, fit-out). Tell us about your project.
FAQ
- Why does Mainvilliers 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.