Why does Ploumilliau 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 Ploumilliau (22300)

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

Identified commercial brownfields

5 brownfields · 193 022 m² (land area)

See the brownfield sites

Site	Status	Area
Déchéterie, SACER, station d'enrobage	friche sans projet	23 467 m²
STEPHAN Eugène, DLI	friche potentielle	1 273 m²
GUERGUILLEGUEN Commune de, décharge	friche potentielle	45 989 m²
Maison pour Tous	friche avec projet	46 052 m²
PLOUMILLIAU COMMUNE DE, Captage AEP	friche potentielle	76 241 m²

Building permits (24 months)

4 non-residential permits granted · top sector: Activités immobilières (68.20B)

See the permits

Date	Activity	Area
2026-03		1 053 m²
2026-02		2 082 m²
2026-02		2 303 m²
2025-11	Activités immobilières (68.20B)	921 m²
2024-04	Administration publique (84.11Z)	0 m²
2024-03		2 500 m²
2019-01		3 679 m²
2016-10	Administration publique (84.11Z)	495 m²

DVF transactions (5 years)

290 commercial property mutations

See breakdown by year

Type	Year	Transactions	Price/m²
Commerce	2025	2	1 869 €
Maison	2025	36	2 276 €
Maison	2024	50	2 393 €
Commerce	2023	1	2 308 €
Maison	2023	44	1 981 €
Commerce	2022	3	857 €
Maison	2022	57	2 104 €

Price per m² (DVF)

€1 989/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 Ploumilliau

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 Ploumilliau 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.