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Port-Saint-Père cadastre

Loire-Atlantique (44)

Parcels
8,655
Cadastral sections
12
Recorded area (contenance)
3,147.9 ha
Commune code (INSEE)
44133

Sections

Planning

Planning document
Local zoning plan (PLU) (44133_PLU_20230627)

PLU zones (share of parcel area):

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”.

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

Protected built or landscape heritage
4,191 parcels
Remarkable coastal area
1,864 parcels
Building restricted (environment, risks, public interest)
1,028 parcels
Development guidelines (OAP)
318 parcels
Road, path or public transport to keep or create
292 parcels
Reserved site
25 parcels
Buildings in a farm or natural zone
15 parcels
Ecological corridor (green and blue network)
3 parcels
Building placement rules
2 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
1,218 parcels
Transport noise sector
912 parcels
Sensitive natural area pre-emption zone
834 parcels
Planning decision deferral area
41 parcels
Sanitation and waste
31 parcels
Archaeological site
20 parcels
Local advertising rules
4 parcels
Areas and habitats to preserve (wetlands…)
1 parcel

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:

Listed or classified site
598 parcels
Railways
332 parcels
Watercourse maintenance access
313 parcels
Power lines
262 parcels
Listed monument and its surroundings
186 parcels

Addresses

1,545 addresses on 163 streets, from the Base Adresse Nationale (national address register). Each number links to its parcel when it is known.

See the 1,545 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
2% of the parcels' area with high exposure, 41% medium, 49% low
Risk prevention plan
Not recorded in the Géoportail de l'Urbanisme

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)