Why does Martignas-sur-Jalle 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 Martignas-sur-Jalle (33127)

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

Identified commercial brownfields

6 brownfields · 517 506 m² (land area)

See the brownfield sites

Site	Status	Area
GRAVIERES LALANNE - Estigeac	friche potentielle	16 637 m²
Décharge VEOLIA Martignas	friche potentielle	93 060 m²
Décharge ABCCD Martignas	friche potentielle	289 362 m²
LALANNE - Monfaucon	friche sans projet	12 093 m²
TOTAL - Relais ELF Pont du Pas	friche potentielle	13 294 m²
33273_8655	friche sans projet	93 060 m²

Building permits (24 months)

3 non-residential permits granted · top sector: Activités immobilières (68.10Z)

See the permits

Date	Activity	Area
2025-07	Activités immobilières (68.10Z)	241 223 m²
2024-11		5 675 m²
2024-07		7 191 m²
2022-10		3 984 m²
2021-07	Activités immobilières (68.10Z)	7 831 m²
2019-07		1 361 m²
2019-06		4 613 m²
2018-12		3 241 m²

DVF transactions (5 years)

533 commercial property mutations

See breakdown by year

Type	Year	Transactions	Price/m²
Appartement	2025	35	3 895 €
Commerce	2025	2	2 790 €
Maison	2025	73	3 637 €
Appartement	2024	21	3 585 €
Commerce	2024	9	6 592 €
Maison	2024	55	6 664 €
Appartement	2023	17	4 003 €
Commerce	2023	2	3 242 €
Maison	2023	59	4 052 €
Appartement	2022	27	3 834 €
Commerce	2022	4	1 946 €
Maison	2022	86	4 639 €

Price per m² (DVF)

€3 480/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 Martignas-sur-Jalle

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 Martignas-sur-Jalle?

Commercial-premises support (search, lease, fit-out) isn't open yet. Leave your email and we'll let you know at launch.

FAQ

Why does Martignas-sur-Jalle 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.