Why does Longwy 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 Longwy (54400)

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

Identified commercial brownfields

33 brownfields · 1 867 848 m² (land area)

See the brownfield sites

Site	Status	Area
ANDRIN G. ET FILS	friche potentielle	9 414 m²
Friche DIDIER SIPC	friche avec projet	126 288 m²
Friche Lidl	friche reconvertie	3 865 m²
Park&Ride	friche reconvertie	309 144 m²
ALDI	friche reconvertie	11 501 m²
Nouvelle Piscine	friche reconvertie	142 447 m²
Rue de la Chiers	friche sans projet	155 207 m²
Usine de la Chiers 1	friche sans projet	155 207 m²

Building permits (24 months)

3 non-residential permits granted

See the permits

Date	Activity	Area
2026-03		820 m²
2026-03		1 919 m²
2024-06		1 514 m²
2023-10	Génie civil (42.99Z)	8 212 m²
2023-07	Construction de bâtiments (41.10D)	4 151 m²
2023-03	Administration publique (84.11Z)	0 m²
2022-09	Activités immobilières (68.20B)	8 469 m²
2022-04	Administration publique (84.11Z)	0 m²

DVF transactions (5 years)

1419 commercial property mutations

See breakdown by year

Type	Year	Transactions	Price/m²
Appartement	2025	166	4 138 €
Commerce	2025	18	4 067 €
Maison	2025	88	2 009 €
Appartement	2024	139	3 875 €
Commerce	2024	25	4 047 €
Maison	2024	98	1 900 €
Appartement	2023	126	3 636 €
Commerce	2023	21	2 299 €
Maison	2023	71	2 147 €
Appartement	2022	165	3 700 €
Commerce	2022	35	3 429 €
Maison	2022	117	2 097 €

Price per m² (DVF)

€1 871/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 Longwy

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 Longwy 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.