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16 ter Lieu-Dit Groach Carnec, 56670 Riantec

Parcel of 2,549 m² (recorded area) with 3 buildings (agricultural). Local plan (PLU) zoning: urban zone (Un).

Recorded area
2,549 m²
PLU zone
UnUrban 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

56193 000 BC 3556193 000 BC 3856193 000 BC 3956193 000 BC 4056193 000 BC 4156193 000 BC 4256193 000 BC 4556193 000 BC 4656193 000 BC 5156193 000 BC 5256193 000 BC 5356193 000 BC 5456193 000 BC 5756193 000 BC 6656193 000 BC 6756193 000 BC 6856193 000 BC 10556193 000 BC 10656193 000 BC 10756193 000 BC 10856193 000 BC 11056193 000 BC 11256193 000 BC 11356193 000 BC 11456193 000 BC 11556193 000 BC 11656193 000 BC 11756193 000 BC 11856193 000 BC 11956193 000 BC 12056193 000 BC 12256193 000 BC 12356193 000 BC 12456193 000 BC 12556193 000 BC 12656193 000 BC 12756193 000 BC 12856193 000 BC 12956193 000 BC 13156193 000 BC 13256193 000 BC 13356193 000 BC 13456193 000 BC 13556193 000 BC 13656193 000 BC 13756193 000 BC 13856193 000 BC 13956193 000 BC 14056193 000 BC 14156193 000 BC 142
The parcel (coloured) and its neighbours, from the cadastre.
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)

Understanding the map information

PLU zoning

Un – Urban zone (U)

Built-up or serviced area. Building is generally allowed, under the PLU rules.

100% of the parcel
Document: 56193_PLU_20250225

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 Riantec

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”.

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”.

Urban pre-emption right
Périmètre du droit de préemption urbain – 100% of the parcel
Sanitation zoning
Zone d'assainissement collectif/non-collectif, eaux usées/eaux pluviales, schéma de réseaux eau et assainissement, systèmes d'é… – 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

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
3 buildings
Use
Agricultural
Height to the eaves
up to 5 m

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)

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

Details

Cadastral reference
56193 000 BC 116 (56193000BC0116)
Commune
Riantec (56193)
Prefix
000
Section
BC
Number
116
Recorded area (contenance)
2,549 m²
Computed area
2,531 m² Computed from the plan, may differ from the recorded area.

Planning in this commune

Planning document
Local zoning plan (PLU) (56193_PLU_20250225)

PLU 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: 56193 000 BC 115 – 18 Lieu-Dit Groach Carnec, 56670 RiantecNext parcel: 56193 000 BC 117