Why does Houilles 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 Houilles (78800)

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

Identified commercial brownfields

7 brownfields · 0 m² total

See the brownfield sites

Site	Status	Area
PRODILAV (S.A.R.L.)	friche sans projet	—
GUINAULT ET CIE (S.A. DES ETABLISSEMENTS)	friche potentielle	—
MONTESSONNAISE (SOCIETE LA)	friche potentielle	—
BERTHIER (S.A.) - SAVECO	friche potentielle	—
LEFEBVRE (S.A. ENTREPRISE JEAN)	friche potentielle	—
COMED (S.A. MECANIQUE GENERALE)	friche potentielle	—
PHILIPPE (S.A. DES FILTRES)	friche potentielle	—

Building permits (24 months)

Sit@del data unavailable

DVF transactions (5 years)

2650 commercial property mutations

See breakdown by year

Type	Year	Transactions	Price/m²
Appartement	2025	263	5 014 €
Commerce	2025	27	7 158 €
Maison	2025	193	5 462 €
Appartement	2024	242	5 492 €
Commerce	2024	18	6 916 €
Maison	2024	158	5 854 €
Appartement	2023	288	5 595 €
Commerce	2023	26	7 256 €
Maison	2023	192	6 329 €
Appartement	2022	319	6 212 €
Commerce	2022	28	7 037 €
Maison	2022	262	6 451 €

Median price per m² (DVF)

€5 438/m² median

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 Houilles

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.

Got a commercial space in mind in Houilles?

We point you to commercial-premises professionals (search, lease, fit-out). Tell us about your project.

FAQ

Why does Houilles 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.