Why does Louannec 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 Louannec (22700)

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

Identified commercial brownfields

4 brownfields · 175 144 m² (land area)

See the brownfield sites

Site	Status	Area
MORDELLES Pierre, garage, station service	friche potentielle	53 582 m²
GUILLOU François, DLI	friche potentielle	82 027 m²
LOUANNEC COMMUNE DE, décharge brute	friche sans projet	27 219 m²
VILLE DE PERROS GUIRREC, Captage AEP	friche potentielle	12 316 m²

Building permits (24 months)

1 non-residential permits granted · top sector: Administration publique (84.11Z)

See the permits

Date	Activity	Area
2025-07	Administration publique (84.11Z)	2 280 m²
2023-10	Génie civil (42.99Z)	8 887 m²
2023-08	Génie civil (42.99Z)	11 929 m²
2023-02	Génie civil (42.99Z)	13 160 m²
2019-09	Administration publique (84.11Z)	10 939 m²
2014-06	Administration publique (84.11Z)	0 m²
2013-10		0 m²
2013-09		0 m²

DVF transactions (5 years)

231 commercial property mutations

See breakdown by year

Type	Year	Transactions	Price/m²
Appartement	2025	3	3 168 €
Commerce	2025	1	2 008 €
Maison	2025	35	2 895 €
Appartement	2024	2	4 138 €
Maison	2024	23	2 730 €
Appartement	2023	1	3 692 €
Commerce	2023	1	1 250 €
Maison	2023	43	3 599 €
Appartement	2022	1	2 323 €
Maison	2022	60	3 377 €

Price per m² (DVF)

€2 969/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 Louannec

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 Louannec 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.