CarteparcelleMapFrançais

Nantes cadastre

Loire-Atlantique (44)

Open in the map
Parcels
58,099
Cadastral sections
227
Recorded area (contenance)
5,227.1 ha
Commune code (INSEE)
44109

Sections

Planning

Planning document
Intermunicipal zoning plan (PLUi) (244400404_PLUI_20260518)

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”.

Cover more than 90% of the parcels: Development guidelines (OAP) and Parking.

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

Height
49,724 parcels
Social housing quota sector
46,633 parcels
Building placement rules
12,202 parcels
Building restricted (environment, risks, public interest)
10,463 parcels
Protected built or landscape heritage
8,582 parcels
Retail diversity to protect or develop
4,965 parcels
Classified woodland (EBC)
4,547 parcels
Mix of uses
1,882 parcels
Other prescription
1,876 parcels
Road, path or public transport to keep or create
1,326 parcels
Reserved site
857 parcels
Open space and planting
643 parcels
Ecological corridor (green and blue network)
266 parcels
Rebuilding or demolition rules
145 parcels
Buildings in a farm or natural zone
69 parcels
Parking requirements of the mobility plan
17 parcels
Remarkable coastal area
1 parcel

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”.

Cover more than 90% of the parcels: Sanitation and waste, Local advertising rules and Archaeological site.

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

Transport noise sector
29,369 parcels
Energy-saving priority area
11,124 parcels
Joint development zone (ZAC)
6,298 parcels
Urban pre-emption right
6,143 parcels
Other information
5,644 parcels
Planning decision deferral area
4,199 parcels
Safeguarded sector (conservation plan)
1,876 parcels
Commercial pre-emption right
1,374 parcels
Overall development programme
526 parcels
Soil information sector (pollution)
371 parcels
Sensitive natural area pre-emption zone
279 parcels
Partnership urban project (PUP)
79 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:

Listed monument and its surroundings
18,578 parcels
Railways
1,961 parcels
Listed or classified site
1,481 parcels
Power lines
724 parcels
Remarkable heritage site
375 parcels
Watercourse maintenance access
184 parcels
Classified installation or polluted site
39 parcels
Towpath
31 parcels

Addresses

55,099 addresses on 3,040 streets, from the Base Adresse Nationale (national address register). Each number links to its parcel when it is known.

See the 55,099 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
8% of the parcels' area with medium exposure, 72% low
Risk prevention plan
Natural or mining risk plan (PM1): 1,889 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)