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22 bis Avenue Valentin, 85270 Saint-Hilaire-de-Riez

Cadastral parcel of 266 m² (recorded area). Planning document zoning: urban zone (UBa).

Recorded area
266 m²
Planning zone
UBaUrban zone (U)
Open in the map

Address from France’s national address register (BAN), associated with this parcel for information only. Addresses and how they are linked

85226 000 AT 16985226 000 AT 17085226 000 AT 18985226 000 AT 19085226 000 AT 19185226 000 AT 19285226 000 AT 19385226 000 AT 19585226 000 AT 19685226 000 AT 19785226 000 AT 19885226 000 AT 19985226 000 AT 20185226 000 AT 20285226 000 AT 20385226 000 AT 20485226 000 AT 20685226 000 AT 21485226 000 AT 44985226 000 AT 45085226 000 AT 45185226 000 AT 45285226 000 AT 47485226 000 AT 47585226 000 AT 49085226 000 AT 49185226 000 AT 49285226 000 AT 49585226 000 AT 49985226 000 AT 50085226 000 AT 52085226 000 AT 55485226 000 AT 55685226 000 AT 55785226 000 AT 558
The parcel (in colour) and its neighbours, from the cadastre; computed perimeter: 73 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
265 m²from the cadastral plan
Perimeter
73 mcomputed from the cadastral plan
Addresses
1 linked address
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

UBa – 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: 85226_PLU_20250512

Addresses

Source: Base Adresse Nationale (national address register). “Linked by its position”: the address point lies inside the parcel. “Linked by its building (RNB)”: the building that carries the address in the national building register (Référentiel National des Bâtiments) stands on the parcel. “Linked by IGN (BAN PLUS)”: IGN matches the address to this parcel, the nearest one on the same side of the street, and the address point lies inside it. In these cases the Base Adresse Nationale declares no link.

All addresses in Saint-Hilaire-de-Riez

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
Zone d'assainissement collectif – 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 3 (moderate)
Radon potential
Category 1 (low)

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

The parcel in its section

Details

Cadastral reference
85226 000 AT 197 (85226000AT0197)
Commune
Saint-Hilaire-de-Riez (85226)
Prefix
000
Section
AT
Number
197
Recorded area (contenance)
266 m²
Computed area
265 m² Computed from the plan, may differ from the recorded area.

Planning in this commune

Planning document
Local zoning plan (PLU) (85226_PLU_20250512)

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: 85226 000 AT 196 – 22 Avenue Valentin, 85270 Saint-Hilaire-de-RiezNext parcel: 85226 000 AT 198 – 24 Avenue Valentin, 85270 Saint-Hilaire-de-Riez