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Saint-Galmier cadastre

Loire (42)

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Parcels
4,759
Cadastral sections
28
Recorded area (contenance)
1,852.7 ha
Commune code (INSEE)
42222

Sections

Planning

Planning document
Local zoning plan (PLU) (42222_PLU_20210325)

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
1,389 parcels
Retail diversity to protect or develop
492 parcels
Building placement rules
156 parcels
Reserved site
138 parcels
Development guidelines (OAP)
67 parcels
Buildings in a farm or natural zone
23 parcels
Building restricted (environment, risks, public interest)
8 parcels
Other prescription
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”.

Cover more than 90% of the parcels: Development tax sector.

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

Sanitation and waste
3,289 parcels
Urban pre-emption right
2,776 parcels
Transport noise sector
825 parcels
Archaeological site
525 parcels
Airport noise exposure plan
297 parcels
Other information
277 parcels
Draft risk prevention plan
207 parcels
Commercial pre-emption right
150 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:

Remarkable heritage site
1,318 parcels
Listed monument and its surroundings
299 parcels
Power lines
62 parcels
Railways
55 parcels

Addresses

2,464 addresses on 209 streets, from the Base Adresse Nationale (national address register). Each number links to its parcel when it is known.

See the 2,464 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
26% of the parcels' area with high exposure, 29% medium
Risk prevention plan
Not 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)