Parcel 91468 000 AC 41
Ormoy (91468), section AC
- Recorded area
- 2,527 m²
- PLU zone
- NNatural and forest zone (N)
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)
Understanding the map information
- Cadastre and boundary surveys: where does the land end?
- Reading a PLU: a zone label does not define a project
- Recorded and calculated parcel area: why two figures?
- Property risks: from a map finding to a proper check
PLU zoning
N – Natural and forest zone (N)
Protected natural areas, forests and landscapes: building is strictly limited.
54% of the parcel
Document: 91468_PLU_20250414
UH – Urban zone (U)
Built-up or serviced area. Building is generally allowed, under the PLU rules.
47% of the parcel
Document: 91468_PLU_20250414
Addresses
No address from the Base Adresse Nationale is linked to this parcel.
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”.
- Landscape feature preserved for ecology
- Bande de 50m autour des massifs boises – line on the parcel or its boundary
See the document on the Géoportail de l'Urbanisme
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”.
- Urban pre-emption right
- Droit de preemption urbain – 100% of the parcel
See the document on the Géoportail de l'Urbanisme
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”.
- Railways
- SUP T1 de l'Essonne – 6% of the parcel
See the document on the Géoportail de l'Urbanisme
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.
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.
- Clay shrink-swell
- High exposure (95% of the parcel), medium (5%)
- Risk prevention plan
- Not recorded in the Géoportail de l'Urbanisme
- Seismic zone
- Zone 1 (very low)
- Radon potential
- Category 1 (low)
Produce the risk statement (ERRIAL) on GéorisquesRisks near an address (Géorisques)
Details
- Cadastral reference
- 91468 000 AC 41 (91468000AC0041)
- Commune
- Ormoy (91468)
- Prefix
- 000
- Section
- AC
- Number
- 41
- Recorded area (contenance)
- 2,527 m²
- Computed area
- 2,540 m² Computed from the plan, may differ from the recorded area.
Planning in this commune
- Planning document
- Local zoning plan (PLU) (91468_PLU_20250414)
PLU zones (share of parcel area):
- Urban zone (U) (44%)
- Natural and forest zone (N) (31%)
- Development zone (AUc) (17%)
- Agricultural zone (A) (6%)
- Closed development zone (AUs) (3%)
Neighbouring parcels
- 91468 000 AC 13
- 91468 000 AC 14
- 91468 000 AC 15
- 91468 000 AC 16
- 91468 000 AC 21
- 91468 000 AC 23
- 91468 000 AC 24
- 91468 000 AC 25
- 91468 000 AC 28
- 91468 000 AC 29
- 91468 000 AC 30
- 91468 000 AC 31
- 91468 000 AC 32
- 91468 000 AC 38 – 32 Avenue des Roissy Hauts, 91540 Ormoy
- 91468 000 AC 40 – 28 Avenue des Roissy Hauts, 91540 Ormoy
- 91468 000 AC 42
Previous parcel: 91468 000 AC 40 – 28 Avenue des Roissy Hauts, 91540 OrmoyNext parcel: 91468 000 AC 42