Why does Sillé-le-Guillaume 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 Sillé-le-Guillaume (72140)

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

Identified commercial brownfields

12 brownfields · 35 978 m² (land area)

See the brownfield sites

Site	Status	Area
DDT 72-72334_39797	friche potentielle	42 m²
DDT 72-72334_7538	friche potentielle	7 065 m²
DDT 72-72334_8406	friche sans projet	7 738 m²
DDT 72-72334_32192	friche potentielle	1 809 m²
DDT 72-72334_39819	friche sans projet	7 743 m²
DDT 72-72334_39813	friche potentielle	202 m²
DDT 72-72334_39814	friche potentielle	142 m²
DDT 72-72334_39812	friche potentielle	42 m²

Building permits (24 months)

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

See the permits

Date	Activity	Area
2026-02	Administration publique (84.11Z)	25 593 m²
2024-12	Sièges sociaux, conseil de gestion (70.10Z)	2 694 m²
2024-07	Administration publique (84.11Z)	46 868 m²
2023-06		500 m²
2018-11	Administration publique (84.11Z)	0 m²
2018-07	Administration publique (84.11Z)	360 m²
2017-05	Administration publique (84.11Z)	0 m²
2016-09	Administration publique (84.11Z)	0 m²

DVF transactions (5 years)

373 commercial property mutations

See breakdown by year

Type	Year	Transactions	Price/m²
Appartement	2025	8	3 150 €
Commerce	2025	8	6 697 €
Maison	2025	50	1 182 €
Appartement	2024	18	1 748 €
Commerce	2024	5	652 €
Maison	2024	29	1 093 €
Appartement	2023	31	6 249 €
Commerce	2023	12	3 885 €
Maison	2023	38	1 091 €
Appartement	2022	21	2 849 €
Commerce	2022	13	976 €
Maison	2022	52	921 €

Price per m² (DVF)

€719/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 Sillé-le-Guillaume

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 Sillé-le-Guillaume?

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FAQ

Why does Sillé-le-Guillaume 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.