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Saint-Hélen cadastre

Côtes-d'Armor (22)

Parcels
3,774
Cadastral sections
14
Recorded area (contenance)
1,642.7 ha
Commune code (INSEE)
22299

Sections

Planning

Planning document
Intermunicipal zoning plan (PLUi) (200068989_PLUI_20251222)

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:

Other prescription
990 parcels
Protected built or landscape heritage
505 parcels
Remarkable coastal area
150 parcels
Road, path or public transport to keep or create
120 parcels
Building restricted (environment, risks, public interest)
20 parcels
Classified woodland (EBC)
14 parcels
Buildings in a farm or natural zone
12 parcels
Retail diversity to protect or develop
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”.

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

Urban pre-emption right
1,057 parcels
Sensitive natural area pre-emption zone
8 parcels
Other information
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
225 parcels
Listed monument and its surroundings
192 parcels

Addresses

887 addresses on 105 streets, from the Base Adresse Nationale (national address register). Each number links to its parcel when it is known.

See the 887 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
20% of the parcels' area with medium exposure, 59% 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)