Cartofriches brownfields, Sit@del building permits, DVF commercial property transactions in Voiron. Public data aggregated to assess a location before field visits.
Identified commercial brownfields
5 brownfields · 0 m² total
See the brownfield sites
Site
Status
Area
Appel à projet Recyclage Foncier 2021 (Dossier N° 3459726) - Auvergne-Rhône-Alpes - 38 - Isère - Voiron
friche avec projet
—
Appel à projet Fonds Vert 2023 -Annexe des gorges
friche avec projet
—
Appel à projet Recyclage Foncier 2021 3ième édition (Dossier N° 8054380) - Auvergne-Rhône-Alpes - 38563 - friche: ZAC Rossignol
friche avec projet
—
Appel à projet Fonds Vert 2023 -Friche CHV
friche avec projet
—
Appel à projet Recyclage Foncier 2021 (Dossier N° 3347067) - Auvergne-Rhône-Alpes - 38 - Isère - Voiron
friche avec projet
—
Building permits (24 months)
3 non-residential permits granted · top sector: Génie civil (42.99Z)
See the permits
Date
Activity
Area
2024-09
Génie civil (42.99Z)
2 790 m²
2024-08
Administration publique (84.11Z)
4 285 m²
2024-07
Activités immobilières (68.20B)
6 909 m²
2024-05
2 304 m²
2024-03
1 471 m²
2024-02
Administration publique (84.11Z)
5 398 m²
2023-04
Administration publique (84.11Z)
36 571 m²
2022-10
Construction de bâtiments (41.10A)
5 270 m²
DVF transactions (5 years)
2934 commercial property mutations
See breakdown by year
Type
Year
Transactions
Price/m²
Appartement
2025
301
2 874 €
Commerce
2025
74
3 844 €
Maison
2025
80
3 437 €
Appartement
2024
327
3 698 €
Commerce
2024
62
2 552 €
Maison
2024
72
3 387 €
Appartement
2023
334
3 924 €
Commerce
2023
78
3 553 €
Maison
2023
91
3 230 €
Appartement
2022
468
3 288 €
Commerce
2022
156
5 012 €
Maison
2022
97
3 626 €
Median price per m² (DVF)
€2 629/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 Voiron
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 Voiron?
We point you to commercial-premises professionals (search, lease, fit-out). Tell us about your project.
FAQ
Why does Voiron 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.