Commercial premises and vacancy in Landerneau (29800)
Cartofriches brownfields, Sit@del building permits, DVF commercial property transactions in Landerneau. Public data aggregated to assess a location before field visits.
Identified commercial brownfields
3 brownfields · 129 497 m² (land area)
See the brownfield sites
Site
Status
Area
Favé Guillaume, cultivateur, dépôt d'engrais
friche potentielle
58 474 m²
Appel à projet Recyclage Foncier 2021 (Dossier N° 3635833) - Bretagne - 29 - Finistère - Landerneau
friche avec projet
3 103 m²
Appel à projet Recyclage Foncier 2021 3ième édition (Dossier N° 8616036) - Bretagne - 29103 - friche: Bois Noir
friche avec projet
67 920 m²
Building permits (24 months)
2 non-residential permits granted · top sector: Activités immobilières (68.20B)
See the permits
Date
Activity
Area
2025-04
524 m²
2025-01
Activités immobilières (68.20B)
3 649 m²
2024-03
Construction de bâtiments (41.10C)
21 480 m²
2024-03
3 687 m²
2024-01
Administration publique (84.11Z)
79 053 m²
2024-01
Activités immobilières (68.10Z)
31 699 m²
2023-12
1 431 m²
2023-10
Administration publique (84.11Z)
0 m²
DVF transactions (5 years)
1563 commercial property mutations
See breakdown by year
Type
Year
Transactions
Price/m²
Appartement
2025
83
3 256 €
Commerce
2025
25
3 904 €
Maison
2025
168
2 497 €
Appartement
2024
105
3 178 €
Commerce
2024
45
5 265 €
Maison
2024
140
2 179 €
Appartement
2023
105
2 953 €
Commerce
2023
27
2 258 €
Maison
2023
169
2 196 €
Appartement
2022
131
3 179 €
Commerce
2022
29
2 727 €
Maison
2022
171
2 528 €
Price per m² (DVF)
€2 154/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 Landerneau
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 Landerneau 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.