Why does Basse-Ham 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 Basse-Ham (57970)

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

Identified commercial brownfields

4 brownfields · 2 401 442 m² (land area)

See the brownfield sites

Site	Status	Area
Fort de Koenigsmaker	friche avec projet	1 044 464 m²
Site SLR - jointif Base nautique de Basse-Ham	friche avec projet	957 442 m²
Société TEXTILOR	friche potentielle	40 682 m²
ZAC des Millionnaires - Korsec	friche avec projet	358 854 m²

Building permits (24 months)

1 non-residential permits granted · top sector: Activités immobilières (68.20B)

See the permits

Date	Activity	Area
2026-02	Activités immobilières (68.20B)	17 675 m²
2018-07	Construction de bâtiments (41.10C)	0 m²
2016-06	Administration publique (84.11Z)	0 m²

DVF transactions (5 years)

No DVF transaction identified locally

Price per m² (DVF)

DVF price not computable (sample too small)

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 Basse-Ham

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 Basse-Ham?

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FAQ

Why does Basse-Ham 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.