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25 ter Chemin du Bignon-Baguet, 44600 Saint-Nazaire

Cadastral parcel of 314 m² (recorded area). Planning document zoning: urban zone (UBa1).

Recorded area
314 m²
Planning zone
UBa1Urban 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

44184 000 AV 11344184 000 AV 13944184 000 AV 14444184 000 AV 14544184 000 AV 14644184 000 AV 14744184 000 AV 26944184 000 AV 28444184 000 AV 28644184 000 AV 30744184 000 AV 37944184 000 AV 38144184 000 AV 38244184 000 AV 38344184 000 AV 38444184 000 AV 38644184 000 AV 38744184 000 AV 38844184 000 AV 42744184 000 AV 45444184 000 AV 45544184 000 AV 45644184 000 AV 50644184 000 AV 51244184 000 AV 52744184 000 AV 52844184 000 AV 54144184 000 AV 57044184 000 AV 71544184 000 AV 80644184 000 AV 80744184 000 AV 80844184 000 AV 80944184 000 AV 81044184 000 AV 81144184 000 AV 82544184 000 AV 83644184 000 AV 83744184 000 AV 83844184 000 AV 84344184 000 AV 86544184 000 AV 88044184 000 AV 88144184 000 AV 93144184 000 AV 93244184 000 AV 93344184 000 AV 93444184 000 AV 113444184 000 AV 113644184 000 AV 113744184 000 AV 113844184 000 AV 113944184 000 AV 114544184 000 AV 114644184 000 AV 114744184 000 AV 114844184 000 AV 114944184 000 AV 115144184 000 AV 115244184 000 AV 115344184 000 AV 115444184 000 AV 115544184 000 AV 115644184 000 AV 115744184 000 AV 115844184 000 AV 116944184 000 AV 117044184 000 AV 117144184 000 AV 117244184 000 AV 117644184 000 AV 117744184 000 AV 124144184 000 AV 124244184 000 AV 124344184 000 AV 124444184 000 AV 131144184 000 AV 131244184 000 AV 131344184 000 AV 131444184 000 AV 131544184 000 AV 131844184 000 AV 131944184 000 AV 132644184 000 AV 134644184 000 AV 134744184 000 AV 134844184 000 AV 134944184 000 AV 135044184 000 AV 135144184 000 AV 135244184 000 AV 137644184 000 AV 1379
The parcel (in colour) and its neighbours, from the cadastre; computed perimeter: 174 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
334 m²from the cadastral plan
Perimeter
174 mcomputed from the cadastral plan
Addresses
1 linked address
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

UBa1 – 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: 244400644_PLUI_20251216

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-Nazaire

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

Parking requirements of the mobility plan
Zonage stationnement : secteur 3 – 100% of the parcel
Social housing quota sector
Mixité sociale - secteur 2 – 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”.

Reinforced urban pre-emption right
Périmètre de droit de préemption urbain renforcé – 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
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 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
44184 000 AV 838 (44184000AV0838)
Commune
Saint-Nazaire (44184)
Prefix
000
Section
AV
Number
838
Recorded area (contenance)
314 m²
Computed area
334 m² Computed from the plan, may differ from the recorded area.

Planning in this commune

Planning document
Intermunicipal zoning plan (PLUi) (244400644_PLUI_20251216)

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: 44184 000 AV 837 – 25 ter Chemin du Bignon-Baguet, 44600 Saint-NazaireNext parcel: 44184 000 AV 839 – 10 Allée Jean-Jacques Audubon, 44600 Saint-Nazaire