Cartofriches brownfields, Sit@del building permits, DVF commercial property transactions in Auch. Public data aggregated to assess a location before field visits.
Identified commercial brownfields
7 brownfields · 701 653 m² (land area)
See the brownfield sites
Site
Status
Area
Caserne Espagne 2
friche sans projet
147 319 m²
Caserne Espagne 1
friche sans projet
236 055 m²
Appel à projet Recyclage Foncier 2021 2nde édition (Dossier N° 5769308) - Occitanie - 32 - Gers - Auch (32000) - friche: Caserne Espagne
friche avec projet
196 909 m²
ESCUDERO Guy
friche potentielle
2 768 m²
Friche SEITA du Grand Garros
friche sans projet
97 316 m²
Appel à projet Fonds Vert 2023 -EX FJT du GARROS
friche avec projet
4 571 m²
32013_13185
friche sans projet
16 715 m²
Building permits (24 months)
6 non-residential permits granted · top sector: Activités immobilières (68.20A)
See the permits
Date
Activity
Area
2026-02
Activités immobilières (68.20A)
15 043 m²
2025-09
Activités immobilières (68.20A)
13 161 m²
2025-08
Construction de bâtiments (41.10C)
15 870 m²
2024-12
Sièges sociaux, conseil de gestion (70.10Z)
1 600 m²
2024-11
1 934 m²
2024-06
Construction de bâtiments (41.10C)
24 204 m²
2024-05
Activités immobilières (68.20B)
3 721 m²
2024-04
Autres services personnels (96.03Z)
9 896 m²
DVF transactions (5 years)
2845 commercial property mutations
See breakdown by year
Type
Year
Transactions
Price/m²
Appartement
2025
249
2 324 €
Commerce
2025
59
1 951 €
Maison
2025
198
1 786 €
Appartement
2024
243
3 408 €
Commerce
2024
52
3 749 €
Maison
2024
169
1 946 €
Appartement
2023
277
2 991 €
Commerce
2023
60
2 758 €
Maison
2023
192
1 966 €
Appartement
2022
349
3 240 €
Commerce
2022
61
3 406 €
Maison
2022
242
2 006 €
Price per m² (DVF)
€1 220/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 Auch
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 Auch 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.