Identified commercial brownfields
Cartofriches data unavailable for this town
Commercial premises and vacancy in Sonchamp (78120)
Cartofriches brownfields, Sit@del building permits, DVF commercial property transactions in Sonchamp. Public data aggregated to assess a location before field visits.
Building permits (24 months)
3 non-residential permits granted · top sector: Administration publique (84.11Z)
See the permits
| Date | Activity | Area |
|---|---|---|
| 2025-10 | 1 305 m² | |
| 2024-09 | Administration publique (84.11Z) | 7 800 m² |
| 2024-07 | Activités immobilières (68.20B) | 6 400 m² |
| 2024-03 | 96 491 m² | |
| 2020-09 | 12 681 m² | |
| 2018-06 | Architecture, ingénierie, contrôle (71.12B) | 6 805 m² |
| 2017-03 | Activités immobilières (68.31Z) | 64 483 m² |
DVF transactions (5 years)
147 commercial property mutations
See breakdown by year
| Type | Year | Transactions | Price/m² |
|---|---|---|---|
| Maison | 2025 | 30 | 3 547 € |
| Appartement | 2024 | 1 | 6 031 € |
| Commerce | 2024 | 1 | 3 860 € |
| Maison | 2024 | 15 | 2 993 € |
| Appartement | 2023 | 1 | 2 777 € |
| Maison | 2023 | 20 | 2 916 € |
| Appartement | 2022 | 5 | 10 742 € |
| Maison | 2022 | 35 | 3 080 € |
Median price per m² (DVF)
€3 089/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 Sonchamp
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 Sonchamp?
We point you to commercial-premises professionals (search, lease, fit-out). Tell us about your project.
FAQ
- Why does Sonchamp 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.