CarteparcelleMapFrançais

Parcel 27433 000 ZA 27

Cadastral parcel of 4.9 ha (recorded area), in Neuville-sur-Authou.

Recorded area
4.9 ha
Planning zone
No zone published
Open in the map
27433 000 ZA 427433 000 ZA 827433 000 ZA 1627433 000 ZA 1927433 000 ZA 2027433 000 ZA 2127433 000 ZA 2227433 000 ZA 2327433 000 ZA 2427433 000 ZA 2527433 000 ZA 2727433 000 ZA 3127433 000 ZA 3227433 000 ZA 3927433 000 ZA 4027433 000 ZA 4127433 000 ZA 4227433 000 ZA 4327433 000 ZA 4427433 000 ZA 4527433 000 ZA 4827433 000 ZA 4927433 000 ZA 5327433 000 ZA 5527433 000 ZA 5627433 000 ZA 5727433 000 ZA 5827433 000 ZA 5927433 000 ZA 6127433 000 ZA 6227433 000 ZA 6327433 000 ZA 6427433 000 ZA 6527433 000 ZA 6627433 000 ZA 6727433 000 ZA 6827433 000 ZA 6927433 000 ZA 7027433 000 ZA 7127433 000 ZA 7227433 000 ZA 7327433 000 ZA 7927433 000 ZA 8227433 000 ZA 8527433 000 ZA 8627433 000 ZA 8727433 000 ZA 8827433 000 ZA 11227433 000 ZA 11327433 000 ZA 11527433 000 ZA 11627433 000 ZA 11727433 000 ZA 11827433 000 ZA 11927433 000 ZA 12027433 000 ZA 12127433 000 ZA 12227433 000 ZA 12527433 000 ZA 12627433 000 ZA 12727433 000 ZA 12827433 000 ZA 13027433 000 ZA 13227433 000 ZA 13427433 000 ZA 13527433 000 ZA 13727433 000 ZA 13827433 000 ZA 14127433 000 ZA 142
The parcel (in colour) and its neighbours, from the cadastre; computed perimeter: 923 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
4.9 hafrom the cadastral plan
Perimeter
923 mcomputed from the cadastral plan
Addresses
None linked
Clay soils
Low exposure (100% of the parcel)
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

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 Neuville-sur-Authou

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”.

National clay exposure (BRGM/Géorisques) and labels in the local planning document are separate sources: dates, methods and purposes may differ. Both values are retained; neither replaces the other. Check the national map and local rules with the authorities. Data versions: national clay layer 2026-07-02; GPU extraction 2026-08-15. Géorisques: soil studies and construction

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
Low exposure (100% of the parcel)
Risk prevention plan
Not recorded in the Géoportail de l'Urbanisme
Seismic zone
Zone 1 (very low)
Radon potential
Category 1 (low)

National clay exposure (BRGM/Géorisques) and labels in the local planning document are separate sources: dates, methods and purposes may differ. Both values are retained; neither replaces the other. Check the national map and local rules with the authorities. Data versions: national clay layer 2026-07-02; GPU extraction 2026-08-15. Géorisques: soil studies and construction

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

The parcel in its section

Details

Cadastral reference
27433 000 ZA 27 (27433000ZA0027)
Commune
Neuville-sur-Authou (27433)
Prefix
000
Section
ZA
Number
27
Recorded area (contenance)
4.9 ha
Computed area
4.9 ha Computed from the plan, may differ from the recorded area.

Planning in this commune

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

Find the applicable document on the official GPU map

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: 27433 000 ZA 25Next parcel: 27433 000 ZA 29