Why does Dortan 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) 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.

Commercial premises and vacancy in Dortan (01590)

Cartofriches brownfields, Sit@del building permits, DVF commercial property transactions in Dortan. Public data aggregated to assess a location before field visits.

Identified commercial brownfields

3 brownfields · 46 233 m² (land area)

See the brownfield sites

Site	Status	Area
Propriétaire privé	friche sans projet	15 051 m²
Propriétaire privé	friche sans projet	16 701 m²
Appel à projet Recyclage Foncier 2021 3ième édition (Dossier N° 8279110) - Auvergne-Rhône-Alpes - 01148 - friche: Cité provisoire Dortan	friche avec projet	14 481 m²

Building permits (24 months)

1 non-residential permits granted

See the permits

Date	Activity	Area
2025-06		867 m²
2024-03		1 607 m²
2024-01		2 805 m²
2017-10	Activités immobilières (68.10Z)	34 113 m²
2016-09	Construction de bâtiments (41.10D)	12 317 m²
2013-09	Construction de bâtiments (41.10C)	22 198 m²

DVF transactions (5 years)

93 commercial property mutations

See breakdown by year

Type	Year	Transactions	Price/m²
Appartement	2025	1	2 034 €
Commerce	2025	1	1 967 €
Maison	2025	11	1 613 €
Appartement	2024	3	1 869 €
Maison	2024	16	2 356 €
Appartement	2023	1	862 €
Commerce	2023	1	333 €
Maison	2023	12	2 404 €
Appartement	2022	5	2 137 €
Maison	2022	11	2 239 €

Price per m² (DVF)

€1 987/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 Dortan

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.

Commercial-premises support in Dortan?

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FAQ

Why does Dortan 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.