Cartofriches brownfields, Sit@del building permits, DVF commercial property transactions in Dinan. Public data aggregated to assess a location before field visits.
Identified commercial brownfields
10 brownfields · 0 m² total
See the brownfield sites
Site
Status
Area
DINAN COMMUNE DE, D.O.M
friche potentielle
—
GDF, Usine à gaz
friche potentielle
—
Appel à projet Fonds Vert 2023 -Friche Maison Bouchet
friche avec projet
—
LEMAIRE R, MENARD, Garage
friche potentielle
—
72 rue de Châteaubriand à Dinan
friche avec projet
—
Ex-Halle SNCF
friche avec projet
—
C.E.G.E.D.I.S, D.L.I
friche potentielle
—
MELARD Alfred, commerçant, dépôt de chiffons et d'os
friche potentielle
—
Building permits (24 months)
7 non-residential permits granted · top sector: Administration publique (84.11Z)
See the permits
Date
Activity
Area
2025-11
682 m²
2025-05
Administration publique (84.11Z)
23 622 m²
2025-05
Administration publique (84.11Z)
1 850 m²
2025-02
Administration publique (84.11Z)
26 038 m²
2025-01
Administration publique (84.11Z)
2 168 m²
2024-10
Administration publique (84.11Z)
900 m²
2024-07
Construction de bâtiments (41.10A)
11 481 m²
2024-04
806 m²
DVF transactions (5 years)
2057 commercial property mutations
See breakdown by year
Type
Year
Transactions
Price/m²
Appartement
2025
160
3 302 €
Commerce
2025
30
3 924 €
Maison
2025
155
3 035 €
Appartement
2024
219
4 301 €
Commerce
2024
57
4 337 €
Maison
2024
100
3 034 €
Appartement
2023
184
3 727 €
Commerce
2023
48
3 639 €
Maison
2023
148
3 220 €
Appartement
2022
279
3 530 €
Commerce
2022
48
3 388 €
Maison
2022
165
3 260 €
Median price per m² (DVF)
€2 937/m² median
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 Dinan
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.
Got a commercial space in mind in Dinan?
We point you to commercial-premises professionals (search, lease, fit-out). Tell us about your project.
FAQ
Why does Dinan 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.