Identified commercial brownfields
1 brownfields · 0 m² total
See the brownfield sites
| Site | Status | Area |
|---|---|---|
| COMMUNE (1) | friche potentielle | — |
Commercial premises and vacancy in Olonzac (34210)
Cartofriches brownfields, Sit@del building permits, DVF commercial property transactions in Olonzac. Public data aggregated to assess a location before field visits.
Building permits (24 months)
1 non-residential permits granted · top sector: Génie civil (42.99Z)
See the permits
| Date | Activity | Area |
|---|---|---|
| 2025-05 | Génie civil (42.99Z) | 10 100 m² |
| 2020-04 | 285 m² | |
| 2018-04 | 36 570 m² | |
| 2016-08 | Construction de bâtiments (41.10A) | 0 m² |
DVF transactions (5 years)
254 commercial property mutations
See breakdown by year
| Type | Year | Transactions | Price/m² |
|---|---|---|---|
| Appartement | 2025 | 11 | 14 695 € |
| Commerce | 2025 | 2 | 1 958 € |
| Maison | 2025 | 35 | 1 729 € |
| Appartement | 2024 | 6 | 2 282 € |
| Commerce | 2024 | 3 | 2 707 € |
| Maison | 2024 | 37 | 2 077 € |
| Appartement | 2023 | 8 | 1 382 € |
| Commerce | 2023 | 4 | 1 727 € |
| Maison | 2023 | 35 | 1 981 € |
| Appartement | 2022 | 23 | 2 199 € |
| Commerce | 2022 | 7 | 2 982 € |
| Maison | 2022 | 43 | 1 491 € |
Median price per m² (DVF)
€1 778/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 Olonzac
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 Olonzac?
We point you to commercial-premises professionals (search, lease, fit-out). Tell us about your project.
FAQ
- Why does Olonzac 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.