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Sannois cadastre

Val-d'Oise (95)

Parcels
5,949
Cadastral sections
14
Recorded area (contenance)
383.3 ha
Commune code (INSEE)
95582

Sections

Planning

Planning document
Local zoning plan (PLU) (95582_PLU_20251002)

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:

Parking requirements of the mobility plan
1,409 parcels
Building placement rules
437 parcels
Classified woodland (EBC)
351 parcels
Protected built or landscape heritage
127 parcels
Reserved site
64 parcels
Minimum dwelling size
16 parcels
Site-plan sector
14 parcels
Retail diversity to protect or develop
3 parcels
Development guidelines (OAP)
2 parcels
Protected for its soil or subsoil resources
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: Local advertising rules and Airport noise exposure plan.

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

Transport noise sector
3,314 parcels
Development tax sector
912 parcels
Urban pre-emption right
417 parcels
Other information
297 parcels
Lead exposure risk area
32 parcels
Soil information sector (pollution)
28 parcels
Land divisions subject to declaration
21 parcels
Works subject to declaration or permit (demolition, fences, façades)
4 parcels
Commercial pre-emption right
3 parcels
Quarrying area
1 parcel

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
682 parcels
Railways
211 parcels
Listed or classified site
161 parcels

Addresses

5,167 addresses on 290 streets, from the Base Adresse Nationale (national address register). Each number links to its parcel when it is known.

See the 5,167 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
21% of the parcels' area with high exposure, 75% medium, 1% low
Risk prevention plan
Natural or mining risk plan (PM1): 148 parcels within a perimeter 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)