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Parcel 23239 000 A 637

Cadastral parcel of 1,600 m² (recorded area), in Saint-Sébastien.

Recorded area
1,600 m²
PLU zone
No zone published
23239 000 A 60523239 000 A 60623239 000 A 61723239 000 A 62323239 000 A 62723239 000 A 62823239 000 A 63323239 000 A 63423239 000 A 63523239 000 A 63623239 000 A 63723239 000 A 63823239 000 A 63923239 000 A 64023239 000 A 64123239 000 A 64223239 000 A 65123239 000 A 866
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

No PLU: the commune follows the national planning rules (RNU).

Addresses

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

All addresses in Saint-Sébastien

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”.

Not recorded in 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)

Details

Cadastral reference
23239 000 A 637 (232390000A0637)
Commune
Saint-Sébastien (23239)
Prefix
000
Section
A
Number
637
Recorded area (contenance)
1,600 m²
Computed area
1,589 m² Computed from the plan, may differ from the recorded area.

Planning in this commune

No PLU: the commune follows the national planning rules (RNU).

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: 23239 000 A 636Next parcel: 23239 000 A 638