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Rieux cadastre

Morbihan (56)

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Parcels
5,296
Cadastral sections
38
Recorded area (contenance)
2,524.8 ha
Commune code (INSEE)
56194

Sections

Planning

Planning document
Local zoning plan (PLU) (56194_PLU_20190425)

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
1,449 parcels
Classified woodland (EBC)
417 parcels
Building placement rules
360 parcels
Ecological corridor (green and blue network)
359 parcels
Road, path or public transport to keep or create
88 parcels
Reserved site
64 parcels
Remarkable coastal area
49 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
1,469 parcels
Archaeological site
716 parcels
Transport noise sector
384 parcels
Minimum density threshold
148 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:

Power lines
88 parcels
Listed or classified site
3 parcels

Addresses

1,667 addresses on 154 streets, from the Base Adresse Nationale (national address register). Each number links to its parcel when it is known.

See the 1,667 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
1% of the parcels' area with high exposure, 38% medium, 38% low
Risk prevention plan
Natural or mining risk plan (PM1): 839 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)