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Sainte-Gemmes-sur-Loire cadastre

Maine-et-Loire (49)

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Parcels
3,618
Cadastral sections
22
Recorded area (contenance)
1,171.3 ha
Commune code (INSEE)
49278

Sections

Planning

Planning document
Intermunicipal zoning plan (PLUi) (244900015_PLUI_20251117)

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:

Height
1,892 parcels
Building restricted (environment, risks, public interest)
791 parcels
Protected built or landscape heritage
644 parcels
Ecological corridor (green and blue network)
551 parcels
Development guidelines (OAP)
200 parcels
Classified woodland (EBC)
136 parcels
Parking requirements of the mobility plan
83 parcels
Social housing quota sector
24 parcels
Building placement rules
7 parcels
Reserved site
5 parcels
Buildings in a farm or natural zone
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: Other information.

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

Urban pre-emption right
1,896 parcels
UNESCO World Heritage
1,510 parcels
Transport noise sector
772 parcels
Sensitive natural area pre-emption zone
535 parcels
Joint development zone (ZAC)
144 parcels
Archaeological site
17 parcels
Energy-saving priority area
12 parcels
Soil information sector (pollution)
5 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 or classified site
960 parcels
Protected farmland
872 parcels
Listed monument and its surroundings
237 parcels
Railways
88 parcels
Power lines
82 parcels

Addresses

1,684 addresses on 127 streets, from the Base Adresse Nationale (national address register). Each number links to its parcel when it is known.

See the 1,684 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 2 (low)
Radon potential
Category 3 (significant)
Clay shrink-swell
98% of the parcels' area with medium exposure
Risk prevention plan
Natural or mining risk plan (PM1): 790 parcels within a perimeter recorded in the Géoportail de l'Urbanisme

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

Property prices

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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)