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Parcel 44162 000 DH 524

Parcel of 281 m² (recorded area) with 1 building, in Saint-Herblain. Local plan (PLU) zoning: urban zone (UMd1).

Recorded area
281 m²
PLU zone
UMd1Urban zone (U)
44162 000 DH 19944162 000 DH 20044162 000 DH 21644162 000 DH 41144162 000 DH 49544162 000 DH 49644162 000 DH 49744162 000 DH 50244162 000 DH 50344162 000 DH 50444162 000 DH 50544162 000 DH 50644162 000 DH 50744162 000 DH 50844162 000 DH 50944162 000 DH 51744162 000 DH 51844162 000 DH 51944162 000 DH 52044162 000 DH 52144162 000 DH 52244162 000 DH 52344162 000 DH 52444162 000 DH 52544162 000 DH 52644162 000 DH 52744162 000 DH 52844162 000 DH 52944162 000 DH 53044162 000 DH 531
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

UMd1 – Urban zone (U)

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

100% of the parcel
Document: 244400404_PLUI_20260518

Addresses

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

All addresses in Saint-Herblain

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
secteur de renforcement de la mixité sociale – 100% of the parcel
Development guidelines (OAP)
Orientation d'Aménagement et de Programmation Loire (OAP) – 100% of the parcel
Parking
norme plancher applicable à la sous-destination Logement collectif pour les véhicules à moteur – 100% 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”.

Sanitation zoning
Zonage d'assainissement des eaux usées – 100% of the parcel
Sanitation zoning
zonage pluvial – 100% of the parcel
Local advertising rules
Règlement local de publicité – 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

Buildings

Indicative data (IGN BD TOPO): buildings IGN links to the parcel (BAN PLUS) when they cover at least 20 m² of it, with information from the tax files (DGFiP), anonymised. An unknown height or number is not shown. Construction years are grouped into periods, because old buildings often carry an estimated round year (1800, 1900…). A building standing on several parcels is counted on each, with all its dwellings. Recent buildings may be missing: the tax files are updated with a delay.

On the parcel
1 building
1 of them also stands on other parcels; dwellings are counted for the whole building
Height to the eaves
4.6 m

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

Details

Cadastral reference
44162 000 DH 524 (44162000DH0524)
Commune
Saint-Herblain (44162)
Prefix
000
Section
DH
Number
524
Recorded area (contenance)
281 m² Contenance arpentée (measured on site).
Computed area
280 m² Computed from the plan, may differ from the recorded area.

Planning in this commune

Planning document
Intermunicipal zoning plan (PLUi) (244400404_PLUI_20260518)

PLU zones (share of parcel area):

Source datasets used on this page: 8. Their dates and reuse terms can differ.

Sources and versions used on this page

Neighbouring parcels

Previous parcel: 44162 000 DH 523 – 22 Rue des Saphirs, 44800 Saint-HerblainNext parcel: 44162 000 DH 525 – 18 Rue des Saphirs, 44800 Saint-Herblain