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Parcel 17387 000 AV 156

Cadastral parcel of 195 m² (recorded area), in Saint-Porchaire. Planning document zoning: urban zone (UA).

Recorded area
195 m²
Planning zone
UAUrban zone (U)
Open in the map
17387 000 AV 14817387 000 AV 14917387 000 AV 15017387 000 AV 15117387 000 AV 15217387 000 AV 15317387 000 AV 15417387 000 AV 15517387 000 AV 15617387 000 AV 40917387 000 AV 41417387 000 AV 50317387 000 AV 54617387 000 AV 54717387 000 AV 60017387 000 AV 60117387 000 AV 60817387 000 AV 60917387 000 AV 61017387 000 AV 68417387 000 AV 70417387 000 AV 705
The parcel (in colour) and its neighbours, from the cadastre; computed perimeter: 64 m. North is up; the bar gives the scale.
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)

At a glance

Computed area
192 m²from the cadastral plan
Perimeter
64 mcomputed from the cadastral plan
Addresses
None linked
Clay soils
Not recorded
Risk prevention plans
Not recorded

This parcel’s figures, from the cadastre, the national address base (BAN), IGN’s BD TOPO and the risk databases. Missing data is not shown.

What this means for a project

Points drawn from this parcel’s data. They tell you which questions to ask; they do not replace a certificat d’urbanisme or the official statement of risks.

Understanding the map information

Planning zoning

UA – Urban zone (U)

Urban zone family. This category does not establish permission to build: check the local code, applicable rules and parcel constraints.

100% of the parcel
Document: 17387_PLU_20251124

Addresses

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

All addresses in Saint-Porchaire

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”.

Rebuilding or demolition rules
Zone dans laquelle s'applique le permis de démolir (L.430-1-e et 430-2 et suivants du C.U.) – 100% of the parcel
Protected built or landscape heritage
Immeuble intéressant à protéger ( art.L.123-1-5.7° du C.U.) – 44% of the parcel

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
Périmètres à l'intérieur desquels s'applique le droit de préemption urbain défini par les articles L.211-1 et suivants du C.U. – 100% of the parcel
Other information
AC1 : Servitude relative aux Monuments Historiques - Périmètres de protection modifié (P.P.M.) – 100% of the parcel
Other information
T5 : Servitude aéronautique de dégagement (aérodorome de Rochefort-St Agnant) – 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
Not recorded
Risk prevention plan
Not recorded in the Géoportail de l'Urbanisme
Seismic zone
Zone 2 (low)
Radon potential
Category 1 (low)

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

The parcel in its section

Details

Cadastral reference
17387 000 AV 156 (17387000AV0156)
Commune
Saint-Porchaire (17387)
Prefix
000
Section
AV
Number
156
Recorded area (contenance)
195 m²
Computed area
192 m² Computed from the plan, may differ from the recorded area.

Planning in this commune

Planning document
Local zoning plan (PLU) (17387_PLU_20251124)

Find the applicable document on the official GPU map

Document identified in the data, without assurance that it covers the whole commune or every parcel. Several documents may apply. Check coverage and the current version with the town hall or GPU. 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”.

Planning 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: 17387 000 AV 155Next parcel: 17387 000 AV 160 – 9 Rue de la Vauzelle, 17250 Saint-Porchaire