CarteparcelleMapFrançais

Villeneuve-en-Retz cadastre

Loire-Atlantique (44)

Open in the map
Parcels
10,342
Cadastral sections
37
Recorded area (contenance)
7,161.9 ha
Commune code (INSEE)
44021

Sections

Planning

Planning document
Local zoning plan (PLU) (44021_PLU_20250626)

Find the applicable document on the official GPU map

Document identified in the data, without assurance that it covers the whole commune or every parcel. Several documents may apply. Check coverage and the current version with the town hall or GPU. For guidance only, from the Géoportail de l'Urbanisme extraction of 15 August 2026; the linked document may have been replaced since. Only the planning document's regulations and annexes are binding. A missing item means “not recorded”, not “no constraint”.

Planning zones (share of parcel area):

This PLU is the commune’s own document; it must be compatible with the territorial coherence scheme (SCoT) covering the area or, failing that, with the higher-level documents. Guide: who decides what in planning

Zoning plan statistics: prescriptions, information areas and easements

Local plan prescriptions

For guidance only, from the Géoportail de l'Urbanisme extraction of 15 August 2026; the linked document may have been replaced since. Only the planning document's regulations and annexes are binding. A missing item means “not recorded”, not “no constraint”.

Cover more than 90% of the parcels: Rebuilding or demolition rules.

Parcels of the commune concerned, according to the Géoportail de l'Urbanisme:

Ecological corridor (green and blue network)
3,252 parcels
Remarkable coastal area
2,496 parcels
Protected built or landscape heritage
1,584 parcels
Building placement rules
1,341 parcels
Building restricted (environment, risks, public interest)
1,001 parcels
Classified woodland (EBC)
426 parcels
Road, path or public transport to keep or create
385 parcels
Development guidelines (OAP)
335 parcels
Reserved site
109 parcels
Buildings in a farm or natural zone
44 parcels
Retail diversity to protect or develop
18 parcels

Local plan information

For guidance only, from the Géoportail de l'Urbanisme extraction of 15 August 2026; the linked document may have been replaced since. Only the planning document's regulations and annexes are binding. A missing item means “not recorded”, not “no constraint”.

Parcels of the commune concerned, according to the Géoportail de l'Urbanisme:

Urban pre-emption right
3,340 parcels
Other information
2,849 parcels
Transport noise sector
1,372 parcels
Areas and habitats to preserve (wetlands…)
549 parcels
Joint development zone (ZAC)
140 parcels
Archaeological site
18 parcels
Soil information sector (pollution)
2 parcels

Public-utility easements

For guidance only, from the Géoportail de l'Urbanisme extraction of 15 August 2026; the linked document may have been replaced since. Only the planning document's regulations and annexes are binding. A missing item means “not recorded”, not “no constraint”.

Parcels of the commune concerned, according to the Géoportail de l'Urbanisme:

Railways
399 parcels
Power lines
94 parcels

Addresses

2,830 addresses on 326 streets, from the Base Adresse Nationale (national address register). Each number links to its parcel when it is known.

See the 2,830 addresses

Risks

This information is for guidance only and has no regulatory force: it does not replace the risk statement (état des risques, ERRIAL) to be attached to a sale or a rental, which anyone can produce free of charge on Géorisques.

Seismic zone
Zone 3 (moderate)
Radon potential
Category 3 (significant)
Clay shrink-swell
51% of the parcels' area with medium exposure, 36% low
Risk prevention plan
Natural or mining risk plan (PM1): 2,061 parcels within a perimeter recorded in the Géoportail de l'Urbanisme

Produce the risk statement (ERRIAL) on GéorisquesRisks near an address (Géorisques)

Property prices

Loading prices…

The cadastre is a tax record: it does not prove ownership. Why?

The cadastre is a tax record: it does not prove ownership and its boundaries have no legal force (only a surveyor's boundary marking does). Its plan is approximate: especially where it is old, it can be offset by a few metres from the buildings and the aerial imagery. The owner's name is not shown. Boundary marking (Service Public, in French)