Why does Gruissan 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 Gruissan (11430)

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

Identified commercial brownfields

1 brownfields · 3 422 m² (land area)

See the brownfield sites

Site	Status	Area
Appel à projet Recyclage Foncier 2021 2nde édition (Dossier N° 5188112) - Occitanie - 11 - Aude - Gruissan (11430) - friche: ANCIEN INTERMARCHE	friche avec projet	3 422 m²

Building permits (24 months)

1 non-residential permits granted

See the permits

Date	Activity	Area
2025-04		1 831 m²
2023-10	Recherche et développement (72.19Z)	0 m²
2022-04		0 m²
2020-09	Administration publique (84.11Z)	0 m²
2019-09	Administration publique (84.13Z)	0 m²
2019-09	Administration publique (84.13Z)	0 m²
2017-07	Recherche et développement (72.19Z)	0 m²
2017-02	Activités immobilières (68.32A)	0 m²

DVF transactions (5 years)

2311 commercial property mutations

See breakdown by year

Type	Year	Transactions	Price/m²
Appartement	2025	244	3 924 €
Commerce	2025	22	5 228 €
Maison	2025	157	5 288 €
Appartement	2024	203	3 978 €
Commerce	2024	11	2 833 €
Maison	2024	176	5 311 €
Appartement	2023	247	3 765 €
Commerce	2023	16	4 196 €
Maison	2023	149	4 989 €
Appartement	2022	290	3 854 €
Commerce	2022	26	2 725 €
Maison	2022	170	4 673 €

Price per m² (DVF)

€4 994/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 Gruissan

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 Gruissan 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.