Why does Saint-Riquier 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 Saint-Riquier (80135)

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

Identified commercial brownfields

2 brownfields · 23 387 m² (land area)

See the brownfield sites

Site	Status	Area
Manufactures des Glaces et Produits Chimiques de St Gobain, Chauny et Cirey	friche potentielle	20 161 m²
Gallant Combustible	friche potentielle	3 226 m²

Building permits (24 months)

1 non-residential permits granted

See the permits

Date	Activity	Area
2024-08		45 567 m²
2023-03		857 m²
2022-02		1 092 m²
2022-01		2 336 m²
2021-05		1 260 m²
2019-11	Architecture, ingénierie, contrôle (71.12A)	1 741 m²
2018-09		6 562 m²
2015-02	Administration publique (84.11Z)	0 m²

DVF transactions (5 years)

139 commercial property mutations

See breakdown by year

Type	Year	Transactions	Price/m²
Appartement	2025	18	7 222 €
Commerce	2025	4	4 914 €
Maison	2025	20	1 660 €
Maison	2024	14	2 222 €
Maison	2023	11	1 585 €
Commerce	2022	3	5 131 €
Maison	2022	32	1 882 €

Price per m² (DVF)

€1 091/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 Saint-Riquier

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 Saint-Riquier 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.