25 Rue du Marais, 62170 Marles-sur-Canche

Parcel of 1,275 m² (recorded area) with 1 building. Local plan (PLU) zoning: natural and forest zone (N).

Recorded area: 1,275 m²
PLU zone: NNatural and forest zone (N)

Address from France’s national address register (BAN), associated with this parcel for information only. Addresses and how they are linked

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

N – Natural and forest zone (N)

Protected natural areas, forests and landscapes: building is strictly limited.

100% of the parcel
Document: 200044030_PLUi_20260212

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.

25 Rue du Marais, 62170 Marles-sur-Canche (linked by its position)

All addresses in Marles-sur-Canche

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”.

Building under conditions (environment, risks, public interest): Plan bis - PPRi de la Vallée de la Canche : Zone d'aléa fort, réservée au champ d'expansion des crues – 100% of the parcel
Protected built or landscape heritage: Corridors de la TVB (Source : CPIE du Val d'Authie) – 100% of the parcel
Landscape feature preserved for ecology: Zone humide identifiée dans le SAGE de la Canche – 99% of the parcel
Building under conditions (environment, risks, public interest): Plan ter - Zone de 15 mètres inconstructible autour des cours d'eau – 7% of the parcel
Landscape feature preserved for ecology: Elément du patrimoine naturel à protéger au titre de l'article L151-23 du Code de l'Urbanisme (Fossé, cours d'eau ...) – line on the parcel or its boundary

See the document on the Géoportail de l'Urbanisme

Local plan information

Other information: Plan bis - Aléas gonflement / retrait des argiles : aléa faible – 100% of the parcel
Other information: Plan ter - Remontées de nappes : Zones potentiellement sujettes aux débordements de nappe – 100% of the parcel
Other information: Périmètre du PPRi de la Vallée de la Canche – 100% of the parcel
Other information: Plan ter - Zones inondées constatées (ZIC) de la Canche – 94% of the parcel

See the document on the Géoportail de l'Urbanisme

Public-utility easements

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: 1 building
Height to the eaves: 3.2 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: Natural or mining risk plan (PM1) – Arrêté d'approbation du PPRI de la vallée de la Canche – 100% of the parcel
Seismic zone: Zone 1 (very low)
Radon potential: Category 1 (low)

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

Details

Cadastral reference: 62556 000 C 351 (625560000C0351)
Commune: Marles-sur-Canche (62556)
Prefix: 000
Section: C
Number: 351
Recorded area (contenance): 1,275 m²
Computed area: 1,265 m² Computed from the plan, may differ from the recorded area.

Planning in this commune

Planning document: Intermunicipal zoning plan (PLUi) (200044030_PLUi_20260212)

PLU zones (share of parcel area):

Agricultural zone (A) (66%)
Natural and forest zone (N) (29%)
Urban zone (U) (4%)

Source datasets used on this page: 8. Their dates and reuse terms can differ.

Sources and versions used on this page

Plan cadastral informatisé (Etalab) 2026-06-01 — Licence Ouverte / Open Licence 2.0
Cadastre Etalab redistributes the French digital cadastral plan in simplified geographic formats, including parcels, sections and buildings. Mapped boundaries do not replace a boundary survey.
Géoportail de l’Urbanisme — extraction nationale 2026-08-15 — Licence Ouverte / Open Licence 2.0
The national Urban Planning Geoportal extraction brings together layers published by the GPU from documents supplied by municipalities, intermunicipal authorities and state services. The competent authorities remain responsible for the documents and their regulatory meaning.
Base Adresse Nationale (listes d’adresses et géocodage Géoplateforme) 2026-10-07 — Licence Ouverte / Open Licence 2.0
The Base Adresse Nationale brings together French addresses, including those published by municipalities. Address coordinates alone do not establish an administrative link to a cadastral parcel.
BAN PLUS (rattachement géométrique adresse → parcelle) 2026-06-15 — Licence Ouverte / Open Licence 2.0
BAN PLUS is IGN’s product linking Base Adresse Nationale addresses to reference geographic objects, including cadastral parcels, using geometric matching.
Exposition au retrait-gonflement des argiles 2026-07-02 — Licence Ouverte / Open Licence 2.0
The clay shrink-swell exposure map describes geological exposure at the map’s scale. It does not replace a site-specific geotechnical investigation.
Zonage sismique de la France (décret n° 2010-1255), liste version janvier 2015 2018-07-30 — Licence Ouverte / Open Licence 1.0
This vector layer published by wpd is based on the BRGM / planseisme.fr list of municipalities and seismic zones, January 2015 version. Municipal zoning does not measure the structural risk of an individual building.
Potentiel radon des communes (arrêté du 27 juin 2018) 2019-05-06 — Licence Ouverte / Open Licence 1.0
Radon potential zoning classifies municipalities according to their geological potential to emit radon. It does not measure the indoor radon concentration of an individual building.
BD TOPO® – bâtiments (usage, hauteur, niveaux, logements, année de construction) 2026-06-15 — Licence Ouverte / Open Licence 2.0
BD TOPO is IGN’s vector topographic reference dataset. Its building component describes footprints and available attributes such as use, height and selected construction information.