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Parcel 42316 000 AR 40

Cadastral parcel of 8 m² (recorded area), in Unieux. Local plan (PLU) zoning: urban zone (UAin).

Recorded area
8 m²
PLU zone
UAinUrban zone (U)
Open in the map
42316 000 AR 4042316 000 AR 35442316 000 AR 48242316 000 AR 48642316 000 AR 48842316 000 AR 49942316 000 AR 500
The parcel (coloured) and its neighbours, from the cadastre.
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

PLU zoning

UAin – Urban zone (U)

Built-up or serviced area. Building is generally allowed, under the PLU rules.

100% of the parcel
Document: 42316_PLU_20200127

Addresses

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

All addresses in Unieux

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”.

Not recorded in 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 Préemption Urbain – 100% of the parcel
Sanitation zoning
Schéma distribution eau potable – 100% of the parcel
Development tax sector
Taxe d'aménagement – 100% of the parcel
Other information
Grand Parc des portes de la Loire – 100% of the parcel
Sanitation zoning
Zonage Assainissement – 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”.

Not recorded in 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
Medium exposure (100% of the parcel)
Risk prevention plan
Not recorded in the Géoportail de l'Urbanisme
Seismic zone
Zone 2 (low)
Radon potential
Category 3 (significant)

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

Details

Cadastral reference
42316 000 AR 40 (42316000AR0040)
Commune
Unieux (42316)
Prefix
000
Section
AR
Number
40
Recorded area (contenance)
8 m²
Computed area
7 m² Computed from the plan, may differ from the recorded area.

Planning in this commune

Planning document
Local zoning plan (PLU) (42316_PLU_20200127)

PLU zones (share of parcel area):

Source datasets used on this page: 6. Their dates and reuse terms can differ.

Sources and versions used on this page

Neighbouring parcels

Previous parcel: 42316 000 AR 36 – 2 Rue du Président Kennedy, 42240 UnieuxNext parcel: 42316 000 AR 50 – 9 Rue Rabelais, 42240 Unieux