Why does Hénon 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 Hénon (22150)

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

Identified commercial brownfields

5 brownfields · 658 095 m² (land area)

See the brownfield sites

Site	Status	Area
HENON Commune de, décharge brute	friche potentielle	21 424 m²
HENON Commune de, décharge brute	friche potentielle	20 240 m²
Abatoir Groupe Bourgoin, statin d'épuration	friche potentielle	34 800 m²
HENON COMMUNE DE, Captage AEP	friche potentielle	420 763 m²
HENON, CAPTAGE AEP	friche potentielle	160 868 m²

Building permits (24 months)

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

See the permits

Date	Activity	Area
2024-09	Administration publique (84.11Z)	9 680 m²
2017-12	Activités immobilières (68.20B)	4 888 m²

DVF transactions (5 years)

273 commercial property mutations

See breakdown by year

Type	Year	Transactions	Price/m²
Appartement	2025	4	2 990 €
Maison	2025	56	1 882 €
Appartement	2024	2	2 731 €
Commerce	2024	6	937 €
Maison	2024	39	2 046 €
Maison	2023	54	2 684 €
Commerce	2022	2	3 145 €
Maison	2022	82	1 624 €

Price per m² (DVF)

€2 429/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 Hénon

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 Hénon 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.