Why does Boulogne-Billancourt 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 Boulogne-Billancourt (92100)

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

Identified commercial brownfields

8 brownfields · 0 m² total

See the brownfield sites

Site	Status	Area
Atelier de vernissage	friche potentielle	—
RENAULT TRAPEZE - ZONE BL1/BL2	friche potentielle	—
Atelier de travail des métaux	friche potentielle	—
Atelier de menuiserie	friche potentielle	—
rue d'Issy	friche avec projet	—
MAYSSONNIER	friche potentielle	—
Boulogne Dôme	friche avec projet	—
Appel à projet Fonds Vert 2023 -Ile Seguin	friche avec projet	—

Building permits (24 months)

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

See the permits

Date	Activity	Area
2026-02	Administration publique (84.11Z)	549 m²
2025-08	Architecture, ingénierie, contrôle (71.12B)	34 985 m²
2024-10	Génie civil (42.99Z)	0 m²
2024-05	Administration publique (84.11Z)	0 m²
2023-06	Génie civil (42.99Z)	47 583 m²
2021-06	Entreposage et logistique (52.22Z)	13 431 m²
2021-05	Entreposage et logistique (52.22Z)	0 m²
2021-05	Entreposage et logistique (52.22Z)	0 m²

DVF transactions (5 years)

9806 commercial property mutations

See breakdown by year

Type	Year	Transactions	Price/m²
Appartement	2025	1 705	8 994 €
Commerce	2025	122	7 275 €
Maison	2025	43	13 474 €
Appartement	2024	1 453	8 395 €
Commerce	2024	120	10 325 €
Maison	2024	37	14 444 €
Appartement	2023	1 593	9 109 €
Commerce	2023	86	7 649 €
Maison	2023	32	15 171 €
Appartement	2022	2 173	9 754 €
Commerce	2022	131	8 785 €
Maison	2022	44	15 169 €

Median price per m² (DVF)

€8 981/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 Boulogne-Billancourt

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 Boulogne-Billancourt?

We point you to commercial-premises professionals (search, lease, fit-out). Tell us about your project.

FAQ

Why does Boulogne-Billancourt 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.