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4 Rue Simone Veil, 78520 Follainville-Dennemont

Parcel of 336 m² (recorded area) with 1 building. Planning document zoning: urban zone (UBa).

Recorded area
336 m²
Planning zone
UBaUrban 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

78239 000 AB 7178239 000 AB 7378239 000 AB 7578239 000 AB 9078239 000 AB 9178239 000 AB 10178239 000 AB 10978239 000 AB 14278239 000 AB 19278239 000 AB 19378239 000 AB 19478239 000 AB 19578239 000 AB 19678239 000 AB 19778239 000 AB 19878239 000 AB 19978239 000 AB 20078239 000 AB 20178239 000 AB 20278239 000 AB 20378239 000 AB 20478239 000 AB 20578239 000 AB 20678239 000 AB 20778239 000 AB 20878239 000 AB 20978239 000 AB 21078239 000 AB 21178239 000 AB 21278239 000 AB 21378239 000 AB 21478239 000 AB 21578239 000 AB 21678239 000 AB 21778239 000 AB 21878239 000 AB 21978239 000 AB 22078239 000 AB 22178239 000 AB 22278239 000 AB 22378239 000 AB 22478239 000 AB 225
The parcel (in colour) and its neighbours, from the cadastre; computed perimeter: 85 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
341 m²from the cadastral plan
Perimeter
85 mcomputed from the cadastral plan
Buildings
1 building
Addresses
1 linked address
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

UBa – 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: 200059889_PLUI_20260205

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 Follainville-Dennemont

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

Development guidelines (OAP)
OAP - Secteur "Pointe RD148" – 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
Local advertising rules
Zone couverte par le Réglement National (PNR du Vexin Français) – 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 or classified site
Boucle de Guernes – 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
1 building
1 of them also stands on other parcels; dwellings are counted for the whole building

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
78239 000 AB 199 (78239000AB0199)
Commune
Follainville-Dennemont (78239)
Prefix
000
Section
AB
Number
199
Recorded area (contenance)
336 m² Contenance arpentée (measured on site).
Computed area
341 m² Computed from the plan, may differ from the recorded area.

Planning in this commune

Planning document
Intermunicipal zoning plan (PLUi) (200059889_PLUi_20260205)

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: 78239 000 AB 198Next parcel: 78239 000 AB 200 – 24 Rue de Guernes, 78520 Follainville-Dennemont