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Biganos cadastre

Gironde (33)

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Parcels
11,081
Cadastral sections
46
Recorded area (contenance)
4,982.7 ha
Commune code (INSEE)
33051

Sections

Planning

Planning document
Local zoning plan (PLU) (33051_PLU_20210705)

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
1,056 parcels
Reserved site
624 parcels
Classified woodland (EBC)
298 parcels
Protected built or landscape heritage
229 parcels
Open space and planting
34 parcels
Road, path or public transport to keep or create
4 parcels
Building restricted (environment, risks, public interest)
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
3,006 parcels
Transport noise sector
2,081 parcels
Sensitive natural area pre-emption zone
844 parcels
Joint development zone (ZAC)
204 parcels
Archaeological site
152 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:

Shellfish farms
2,840 parcels
Power lines
657 parcels
Railways
425 parcels
Listed or classified site
147 parcels
Watercourse maintenance access
65 parcels
Towpath
5 parcels

Addresses

5,224 addresses on 234 streets, from the Base Adresse Nationale (national address register). Each number links to its parcel when it is known.

See the 5,224 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 1 (very low)
Radon potential
Category 1 (low)
Clay shrink-swell
52% of the parcels' area with medium exposure
Risk prevention plan
Natural or mining risk plan (PM1): 6,621 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)