CarteparcelleMapFrançais

26 Place Saint Christophe, 78117 Châteaufort

2 buildings with 2 recorded homes, built 1900 or earlier, on a parcel of 1,091 m² (recorded area). Local plan (PLU) zoning: urban zone (Ua).

Recorded area
1,091 m²
PLU 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

78143 000 AB 1478143 000 AB 1578143 000 AB 1678143 000 AB 1778143 000 AB 1878143 000 AB 1978143 000 AB 2078143 000 AB 2178143 000 AB 2278143 000 AB 2378143 000 AB 2478143 000 AB 2578143 000 AB 2678143 000 AB 2778143 000 AB 2878143 000 AB 2978143 000 AB 3078143 000 AB 3178143 000 AB 3278143 000 AB 3578143 000 AB 3678143 000 AB 3778143 000 AB 3978143 000 AB 4078143 000 AB 4178143 000 AB 4978143 000 AB 5278143 000 AB 5678143 000 AB 6378143 000 AB 16178143 000 AB 16278143 000 AB 16378143 000 AB 16478143 000 AB 16578143 000 AB 16678143 000 AB 20078143 000 AB 20178143 000 AB 20278143 000 AB 20378143 000 AB 20578143 000 AB 20678143 000 AB 20778143 000 AB 20878143 000 AB 20978143 000 AB 21178143 000 AB 21278143 000 AB 21578143 000 AB 21678143 000 AB 21978143 000 AB 22078143 000 AB 22178143 000 AB 22578143 000 AB 22678143 000 AB 22778143 000 AB 22878143 000 AB 23378143 000 AB 23478143 000 AB 23578143 000 AB 23678143 000 AB 237
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

Ua – Urban zone (U)

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

100% of the parcel
Document: 78143_PLU_20190919

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 Châteaufort

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”.

Protected building heritage
Patrimoine bâti remarquable à préserver – 12% of the parcel
Building placement rules
Front bâti à conserver – 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”.

Not recorded in 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
Vallée de Chevreuse – 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
1 of them also stands on other parcels; dwellings are counted for the whole building
Use
Commercial and services, residential
Height to the eaves
up to 5.8 m
Storeys
up to 1 (ground floor included)
Dwellings
2
Built
1900 or earlier

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)

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

Details

Cadastral reference
78143 000 AB 32 (78143000AB0032)
Commune
Châteaufort (78143)
Prefix
000
Section
AB
Number
32
Recorded area (contenance)
1,091 m²
Computed area
1,090 m² Computed from the plan, may differ from the recorded area.

Planning in this commune

Planning document
Local zoning plan (PLU) (78143_PLU_20190919)

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: 78143 000 AB 31 – 24 bis Place Saint Christophe, 78117 ChâteaufortNext parcel: 78143 000 AB 35 – 4 Impasse du Clos, 78117 Châteaufort