Why does Chaumont-en-Vexin 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 Chaumont-en-Vexin (60240)

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

Identified commercial brownfields

3 brownfields · 36 036 m² (land area)

See the brownfield sites

Site	Status	Area
Gulten a. (Ets)	friche potentielle	546 m²
rue d'Enencourt	friche avec projet	34 871 m²
Garage Chaumontois	friche potentielle	619 m²

Building permits (24 months)

Sit@del data unavailable

DVF transactions (5 years)

231 commercial property mutations

See breakdown by year

Type	Year	Transactions	Price/m²
Appartement	2025	5	2 325 €
Commerce	2025	6	1 729 €
Maison	2025	35	3 162 €
Appartement	2024	16	3 297 €
Commerce	2024	5	3 229 €
Maison	2024	20	2 735 €
Appartement	2023	10	2 146 €
Commerce	2023	5	1 384 €
Maison	2023	30	3 182 €
Appartement	2022	9	4 038 €
Commerce	2022	5	3 384 €
Maison	2022	39	2 750 €

Price per m² (DVF)

€1 571/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 Chaumont-en-Vexin

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 Chaumont-en-Vexin 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.