Why does Champlan 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 Champlan (91160)

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

Identified commercial brownfields

5 brownfields · 83 487 m² (land area)

See the brownfield sites

Site	Status	Area
91136_22025	friche avec projet	57 354 m²
Ancien laboratoire	friche avec projet	4 861 m²
Décharge d'ordures ménagères	friche potentielle	14 963 m²
SISMAN R.	friche sans projet	1 187 m²
SEFIC-ROCCHIA	friche potentielle	5 122 m²

Building permits (24 months)

Sit@del data unavailable

DVF transactions (5 years)

217 commercial property mutations

See breakdown by year

Type	Year	Transactions	Price/m²
Appartement	2025	6	4 316 €
Commerce	2025	1	1 714 €
Maison	2025	27	5 238 €
Appartement	2024	9	5 167 €
Commerce	2024	12	4 573 €
Maison	2024	13	3 752 €
Appartement	2023	3	4 620 €
Commerce	2023	11	4 181 €
Maison	2023	17	3 929 €
Appartement	2022	19	7 414 €
Commerce	2022	11	2 846 €
Maison	2022	35	5 329 €

Price per m² (DVF)

€3 132/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 Champlan

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.

Commercial-premises support in Champlan?

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FAQ

Why does Champlan 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.