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Saint-Allouestre cadastre

Morbihan (56)

Parcels
1,533
Cadastral sections
16
Recorded area (contenance)
1,574.5 ha
Commune code (INSEE)
56204

Sections

Planning

Planning document
Intermunicipal zoning plan (PLUi) (200096683_PLUi_20251127)

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
642 parcels
Building placement rules
526 parcels
Remarkable coastal area
373 parcels
Height
327 parcels
Limits on sealed surfaces
327 parcels
Some uses prohibited
327 parcels
Classified woodland (EBC)
53 parcels
Building restricted (environment, risks, public interest)
50 parcels
Buildings in a farm or natural zone
23 parcels
Development guidelines (OAP)
19 parcels
Reserved site
14 parcels
Retail diversity to protect or develop
3 parcels
Road, path or public transport to keep or create
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:

Archaeological site
200 parcels
Other information
116 parcels
Transport noise sector
80 parcels
Public forest regime
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 monument and its surroundings
400 parcels
Power lines
13 parcels

Addresses

441 addresses on 82 streets, from the Base Adresse Nationale (national address register). Each number links to its parcel when it is known.

See the 441 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
70% of the parcels' area with low exposure
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)