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3 Route du Circuit du Trégor, 29630 Plougasnou

Parcel of 1,142 m² (recorded area) with 2 buildings (residential), built 1901 – 1949. Planning document zoning: urban zone (UHc).

Recorded area
1,142 m²
Planning zone
UHcUrban 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

29188 000 CK 229188 000 CK 329188 000 CK 429188 000 CK 529188 000 CK 1129188 000 CK 1229188 000 CK 9229188 000 CK 9629188 000 CK 9829188 000 CK 10229188 000 CK 10329188 000 CK 11129188 000 CK 11329188 000 CK 11529188 000 CK 12129188 000 CK 12229188 000 CK 12329188 000 CK 12629188 000 CK 12729188 000 CK 12929188 000 CK 13529188 000 CK 13629188 000 CK 13729188 000 CK 138
The parcel (in colour) and its neighbours, from the cadastre; computed perimeter: 155 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
1,142 m²from the cadastral plan
Perimeter
155 mcomputed from the cadastral plan
Buildings
2 buildingsResidential
Built
1901 – 1949
Height to the eaves
up to 5.2 m
Storeys
up to 2 (ground floor included)
Dwellings
1
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

UHc – 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: 242900835_PLUI_20260403

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 Plougasnou

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 under conditions (environment, risks, public interest)
Retrait-gonflements des sols argileux - Aléa faible – 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”.

Urban pre-emption right
Périmètre de droit de préemption urbain – 100% of the parcel
Sanitation zoning
Schéma d'assainissement des eaux pluviales – 100% of the parcel
Sanitation zoning
Zonage d'assainissement collectif – 100% of the parcel
Water or waste site
Distribution eau potable : Zone desservie – 100% of the parcel
Local advertising rules
Dispositions applicables aux enseignes (RLPi) – 100% of the parcel
Local advertising rules
Zone de publicité n°2 (RLPi) – 100% of the parcel
Development tax sector
Secteur de taxe d'aménagement – 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”.

Lighthouses and maritime signals
100% of the parcel

See the document on 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
2 buildings
Use
Residential
Height to the eaves
up to 5.2 m
Storeys
up to 2 (ground floor included)
Dwellings
1
Built
1901 – 1949

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 2 (low)
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
29188 000 CK 111 (29188000CK0111)
Commune
Plougasnou (29188)
Prefix
000
Section
CK
Number
111
Recorded area (contenance)
1,142 m²
Computed area
1,142 m² Computed from the plan, may differ from the recorded area.

Planning in this commune

Planning document
Intermunicipal zoning plan (PLUi) (242900835_PLUI_20260403)

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: 29188 000 CK 108Next parcel: 29188 000 CK 113