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Montblanc cadastre

Hérault (34)

Parcels
5,693
Cadastral sections
6
Recorded area (contenance)
2,595.2 ha
Commune code (INSEE)
34166

Sections

Planning

Planning document
Local zoning plan (PLU) (34166_PLU_20260331)

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:

Remarkable coastal area
321 parcels
Reserved site
269 parcels
Classified woodland (EBC)
92 parcels
Building restricted (environment, risks, public interest)
27 parcels
Building placement rules
27 parcels
Protected built or landscape heritage
5 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:

Joint development zone (ZAC)
472 parcels
Other information
242 parcels
Transport noise sector
165 parcels
Urban pre-emption right
19 parcels
Development tax sector
18 parcels
Archaeological site
13 parcels
Land divisions subject to declaration
3 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
748 parcels
Power lines
135 parcels

Addresses

1,685 addresses on 128 streets, from the Base Adresse Nationale (national address register). Each number links to its parcel when it is known.

See the 1,685 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 1 (low)
Clay shrink-swell
48% of the parcels' area with high exposure, 52% medium
Risk prevention plan
Natural or mining risk plan (PM1): 5,693 parcels within a perimeter recorded in the Géoportail de l'Urbanisme

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)