Why does Neuilly-en-Thelle 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 Neuilly-en-Thelle (60530)

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

Identified commercial brownfields

4 brownfields · 21 118 m² (land area)

See the brownfield sites

Site	Status	Area
Ancienne usine à gaz de Neuilly-en-Thelle	friche potentielle	2 031 m²
EDF-GDF (ex-Ets Contour et Cie)	friche potentielle	4 186 m²
Usiplast (Sté) (ex Ets Brenneissen)	friche potentielle	14 394 m²
Citernex exploitation SA	friche potentielle	507 m²

Building permits (24 months)

1 non-residential permits granted

See the permits

Date	Activity	Area
2024-06		637 m²
2024-02		925 m²
2023-07	Activités immobilières (68.20B)	0 m²
2022-05	Construction de bâtiments (41.10C)	7 493 m²
2021-10	Construction de bâtiments (41.10C)	0 m²
2020-06	Administration publique (84.11Z)	9 643 m²
2020-03		2 712 m²
2019-11		866 m²

DVF transactions (5 years)

373 commercial property mutations

See breakdown by year

Type	Year	Transactions	Price/m²
Appartement	2025	8	3 227 €
Commerce	2025	15	2 519 €
Maison	2025	46	2 511 €
Appartement	2024	12	2 682 €
Commerce	2024	19	1 652 €
Maison	2024	49	2 741 €
Appartement	2023	7	3 647 €
Commerce	2023	9	1 799 €
Maison	2023	50	2 790 €
Appartement	2022	18	3 836 €
Commerce	2022	4	3 439 €
Maison	2022	48	2 865 €

Price per m² (DVF)

€2 524/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 Neuilly-en-Thelle

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 Neuilly-en-Thelle 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.