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Parcel 85226 000 DV 56

Cadastral parcel of 1,855 m² (recorded area), in Saint-Hilaire-de-Riez. Planning document zones: 2AU and 1AUo.

Recorded area
1,855 m²
Planning zone
2AU (89%) · 1AUo (11%)Straddles 2 planning document zones.
Open in the map
85226 000 DV 4885226 000 DV 4985226 000 DV 5085226 000 DV 5185226 000 DV 5285226 000 DV 5385226 000 DV 5485226 000 DV 5585226 000 DV 5685226 000 DV 5785226 000 DV 5885226 000 DV 5985226 000 DV 6085226 000 DV 6185226 000 DV 6285226 000 DV 6385226 000 DV 6485226 000 DV 6585226 000 DV 6685226 000 DV 6785226 000 DV 6885226 000 DV 6985226 000 DV 7285226 000 DV 7385226 000 DV 9285226 000 DV 9385226 000 DV 9885226 000 DV 99
The parcel (in colour) and its neighbours, from the cadastre; computed perimeter: 199 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
1,852 m²from the cadastral plan
Perimeter
199 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

2AU – Closed development zone (AUs)

Reserved for later: the PLU must first be amended or revised before anything can be built.

89% of the parcel
Document: 85226_PLU_20250512

1AUo – Development zone (AUc)

Area set aside for development: building is allowed as services arrive or as part of a wider scheme, under the PLU rules.

11% of the parcel
Document: 85226_PLU_20250512

Addresses

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

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”.

Social housing quota sector
Mixité sociale – 100% of the parcel
Development guidelines (OAP)
Orientation d'Aménagement et de Programmation Sectorielle – 89% of the parcel
Development guidelines (OAP)
Orientation d'Aménagement et de Programmation Sans réglement – 11% 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
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 DV 56 (85226000DV0056)
Commune
Saint-Hilaire-de-Riez (85226)
Prefix
000
Section
DV
Number
56
Recorded area (contenance)
1,855 m²
Computed area
1,852 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 DV 55Next parcel: 85226 000 DV 57