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Parcel 44087 000 G 165

Cadastral parcel of 2.3 ha (recorded area), in Machecoul-Saint-Même. Planning document zoning: natural and forest zone (N).

Recorded area
2.3 ha
Planning zone
NNatural and forest zone (N)
Open in the map
44087 000 G 3644087 000 G 3744087 000 G 4144087 000 G 4244087 000 G 13844087 000 G 13944087 000 G 14144087 000 G 14344087 000 G 14444087 000 G 14744087 000 G 14844087 000 G 15044087 000 G 15144087 000 G 15244087 000 G 15344087 000 G 15444087 000 G 16144087 000 G 16244087 000 G 16344087 000 G 16444087 000 G 16544087 000 G 16644087 000 G 16844087 000 G 16944087 000 G 17344087 000 G 17444087 000 G 17544087 000 G 17744087 000 G 17944087 000 G 18044087 000 G 18144087 000 G 18344087 000 G 18444087 000 G 19344087 000 G 19444087 000 G 19544087 000 G 19644087 000 G 26344087 000 G 62244087 000 G 62344087 000 G 66644087 000 G 66744087 000 G 72044087 000 G 73144087 000 G 73244087 000 G 78344087 000 G 78444087 000 G 78544087 000 G 78644087 000 G 78744087 000 G 78944087 000 G 79044087 000 G 79144087 000 G 79244087 000 G 79344087 000 G 79444087 000 G 79544087 000 G 79644087 000 G 79744087 000 G 79844087 000 G 79944087 000 G 80044087 000 G 80144087 000 G 91144087 000 G 91344087 000 G 92844087 000 G 92944087 000 G 93044087 000 G 98544087 000 G 986
The parcel (in colour) and its neighbours, from the cadastre; computed perimeter: 602 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
2 hafrom the cadastral plan
Perimeter
602 mcomputed from the cadastral plan
Addresses
None linked
Clay soils
Medium 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

N – Natural and forest zone (N)

Protected natural areas, forests and landscapes: building is strictly limited.

100% of the parcel
Document: 44087_PLU_20260212

Addresses

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

All addresses in Machecoul-Saint-Même

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

Building placement rules
Marges de reculs de 100m instaurées pour des raisons de sécurité et de salubrité au titre de l'article R151-30 du Code de l'Urb… – 14% of the parcel
Landscape feature preserved for ecology
Haie avec enjeu faible – line on the parcel or its boundary
Landscape feature preserved for ecology
Haie avec enjeu très fort – line on the parcel or its boundary

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”.

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
Medium 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)

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
44087 000 G 165 (440870000G0165)
Commune
Machecoul-Saint-Même (44087)
Prefix
000
Section
G
Number
165
Recorded area (contenance)
2.3 ha
Computed area
2 ha Computed from the plan, may differ from the recorded area.

Planning in this commune

Planning document
Local zoning plan (PLU) (44087_PLU_20260212)

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: 44087 000 G 164Next parcel: 44087 000 G 166