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Saint-Martin-des-Champs cadastre

Finistère (29)

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Parcels
4,865
Cadastral sections
16
Recorded area (contenance)
1,436.2 ha
Commune code (INSEE)
29254

Sections

Planning

Planning document
Intermunicipal zoning plan (PLUi) (242900835_PLUI_20260403)

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:

Building restricted (environment, risks, public interest)
2,108 parcels
Protected built or landscape heritage
971 parcels
Building placement rules
226 parcels
Retail diversity to protect or develop
194 parcels
Remarkable coastal area
179 parcels
Classified woodland (EBC)
175 parcels
Development guidelines (OAP)
129 parcels
Other prescription
72 parcels
Reserved site
18 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: Sanitation and waste and Local advertising rules.

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

Urban pre-emption right
3,370 parcels
Transport noise sector
1,794 parcels
Archaeological site
510 parcels
Other information
67 parcels
Sensitive natural area pre-emption zone
46 parcels
Joint development zone (ZAC)
9 parcels
Soil information sector (pollution)
7 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
596 parcels
Railways
230 parcels
Power lines
58 parcels
Classified installation or polluted site
5 parcels
Remarkable heritage site
2 parcels

Addresses

2,520 addresses on 216 streets, from the Base Adresse Nationale (national address register). Each number links to its parcel when it is known.

See the 2,520 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
59% of the parcels' area with low exposure
Risk prevention plan
Natural or mining risk plan (PM1): 34 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)