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16 Place Gambetta, Castelnau-Montratier, 46170 Castelnau-Montratier

2 buildings with 4 recorded homes, built 2000 or later, on a parcel of 158 m² (recorded area). Planning document zoning: urban zone (Ua).

Recorded area
158 m²
Planning zone
UaUrban 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

46063 000 AB 42246063 000 AB 42446063 000 AB 42546063 000 AB 45846063 000 AB 45946063 000 AB 46046063 000 AB 46146063 000 AB 46246063 000 AB 46346063 000 AB 46446063 000 AB 46946063 000 AB 47046063 000 AB 47146063 000 AB 47246063 000 AB 47346063 000 AB 47446063 000 AB 47746063 000 AB 47846063 000 AB 47946063 000 AB 48046063 000 AB 48146063 000 AB 102846063 000 AB 110746063 000 AB 113746063 000 AB 113846063 000 AB 113946063 000 AB 114046063 000 AB 119846063 000 AB 1211
The parcel (in colour) and its neighbours, from the cadastre; computed perimeter: 53 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
156 m²from the cadastral plan
Perimeter
53 mcomputed from the cadastral plan
Buildings
2 buildingsCommercial and services, residential
Built
2000 or later
Height to the eaves
up to 12.7 m
Storeys
up to 4 (ground floor included)
Dwellings
4
Addresses
2 linked addresses
Clay soils
High 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

Ua – 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: 200039519_PLUi_20240930

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 Castelnau-Montratier

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

Protected shop frontage
Linéaire commercial protégé – 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”.

Urban pre-emption right
Droit de préemption urbain – 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”.

Listed monument and its surroundings
Demeure dite Château – 100% of the parcel
Listed monument and its surroundings
Hôtel de Ville – 100% of the parcel
Listed or classified site
Place et arcades – 96% of the parcel

Documents on the Géoportail de l'Urbanisme: document 1, document 2

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
2 buildings
2 of them also stand on other parcels; dwellings are counted for the whole building
Use
Commercial and services, residential
Height to the eaves
up to 12.7 m
Storeys
up to 4 (ground floor included)
Dwellings
4
Built
2000 or later

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
High 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
46063 000 AB 471 (46063000AB0471)
Commune
Castelnau-Montratier (46063)
Prefix
000
Section
AB
Number
471
Recorded area (contenance)
158 m²
Computed area
156 m² Computed from the plan, may differ from the recorded area.

Planning in this commune

Planning document
Intermunicipal zoning plan (PLUi) (200039519_PLUi_20240930)

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: 8. Their dates and reuse terms can differ.

Sources and versions used on this page

Neighbouring parcels

Previous parcel: 46063 000 AB 470 – 15 Place Gambetta, Castelnau-Montratier, 46170 Castelnau-MontratierNext parcel: 46063 000 AB 472 – 18 Place Gambetta, Castelnau-Montratier, 46170 Castelnau-Montratier