Parcel 91200 000 B 495

Dourdan (91200), section B

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)

The parcel (coloured) and its neighbours, from the cadastre.

View on the map

Details

Cadastral reference: 91200 000 B 495 (912000000B0495)
Commune: Dourdan (91200)
Prefix: 000
Section: B
Number: 495
Recorded area (contenance): 679 m²
Computed area: 684 m² Computed from the plan, may differ from the recorded area.

Addresses

No address from the Base Adresse Nationale is linked to this parcel.

PLU zoning

A* – Agricultural zone (A)

Protected farmland: building is strictly limited.

100% of the parcel · Document: 91200_PLU_20241212

Local plan prescriptions

Other prescription: Perimetre AVAP – 100% of the parcel

See the document on the Géoportail de l'Urbanisme

Local plan information

Not recorded in the Géoportail de l'Urbanisme

Public-utility easements

Listed monument and its surroundings: Ferme seigneuriale et petite ferme – 100% of the parcel
Listed or classified site: Hameau de Rouillon et ses abords – 100% of the parcel
Remarkable heritage site: Site patrimonial remarquable de Dourdan – 100% of the parcel

Documents on the Géoportail de l'Urbanisme: document 1, document 2, document 3

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”.

Risks

Clay shrink-swell: Not recorded
Risk prevention plan: Not recorded in the Géoportail de l'Urbanisme
Seismic zone: Zone 1 (very low)
Radon potential: Category 1 (low)

Some clay soils swell when wet and shrink as they dry, which can crack buildings. The higher the exposure, the more building precautions are needed. A risk prevention plan (PPR) maps the areas exposed to a hazard (flooding, ground movement, an industrial site…) and sets building rules there. The Géoportail de l'Urbanisme does not list every plan yet.

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.

Produce the risk statement (ERRIAL) on Géorisques · Risks near an address (Géorisques)

Planning in this commune

Planning document: Local zoning plan (PLU) (91200_PLU_20241212)

PLU zones (share of parcel area):

Natural and forest zone (N) (59%)
Agricultural zone (A) (28%)
Urban zone (U) (11%)
Closed development zone (AUs) (1%)

Neighbouring parcels

Previous parcel: 91200 000 B 494 · Next parcel: 91200 000 B 496