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16 Rue Pierre Mazuer, 63200 Riom

Parcel of 282 m² (recorded area) with a residential building, built 1950 – 1974. Local plan (PLU) zoning: urban zone (URv).

Recorded area
282 m²
PLU zone
URvUrban 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

63300 000 AT 12663300 000 AT 12763300 000 AT 12863300 000 AT 12963300 000 AT 13063300 000 AT 13163300 000 AT 13263300 000 AT 13363300 000 AT 13563300 000 AT 13663300 000 AT 13763300 000 AT 13863300 000 AT 14263300 000 AT 14963300 000 AT 15163300 000 AT 15263300 000 AT 15363300 000 AT 15963300 000 AT 16063300 000 AT 16263300 000 AT 16463300 000 AT 16563300 000 AT 16663300 000 AT 16763300 000 AT 16863300 000 AT 16963300 000 AT 17063300 000 AT 17163300 000 AT 17263300 000 AT 17563300 000 AT 20763300 000 AT 21763300 000 AT 21863300 000 AT 23263300 000 AT 23363300 000 AT 23463300 000 AT 23563300 000 AT 27963300 000 AT 28063300 000 AT 28663300 000 AT 28863300 000 AT 28963300 000 AT 29263300 000 AT 29363300 000 AT 30163300 000 AT 30263300 000 AT 30563300 000 AT 30963300 000 AT 32363300 000 AT 32463300 000 AT 32563300 000 AT 34463300 000 AT 34563300 000 AT 35663300 000 AT 35763300 000 AT 358
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

URv – Urban zone (U)

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

100% of the parcel
Document: 200070753_PLUi_20260602

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 Riom

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”.

Height
Plan des hauteurs – 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
Droit de préemption urbain renforcé – 100% of the parcel
Forest planting rules
Réglementation des boisements : réglementé – 100% of the parcel
Soil information sector (pollution)
Retrait-gonflement des argiles - zone d'aléas Fort – 100% of the parcel
Local advertising rules
ZONE DE PUBLICITE RESTREINTE (sous secteur ZPR 2 A) – 80% of the parcel
Transport noise sector
Zones affectées par le bruit (AP du 01/02/2024) – 25% 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
Couvent des Cordeliers (ancien) et prison (ancienne) – 100% of the parcel
Listed monument and its surroundings
Fontaine du Refuge – 100% of the parcel
Listed monument and its surroundings
H̫tel de Montgon Р100% of the parcel
Listed monument and its surroundings
Maison d'arr̻t Р100% of the parcel
Listed monument and its surroundings
Palais de Justice – 100% of the parcel
Listed monument and its surroundings
Sainte Chapelle – 100% of the parcel
Listed monument and its surroundings
H̫tels particuliers constituant le mus̩e Mandet Р86% 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
1 building
Use
Residential
Height to the eaves
6.2 m
Storeys
1 (ground floor included)
Dwellings
1
Built
1950 – 1974

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 3 (moderate)
Radon potential
Category 2 (low, with geological factors that can ease the transfer of radon)

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

Details

Cadastral reference
63300 000 AT 344 (63300000AT0344)
Commune
Riom (63300)
Prefix
000
Section
AT
Number
344
Recorded area (contenance)
282 m²
Computed area
272 m² Computed from the plan, may differ from the recorded area.

Planning in this commune

Planning document
Intermunicipal zoning plan (PLUi) (200070753_PLUi_20260602)

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: 63300 000 AT 341Next parcel: 63300 000 AT 345