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Dieppe cadastre

Seine-Maritime (76)

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Parcels
10,101
Cadastral sections
51
Recorded area (contenance)
946 ha
Commune code (INSEE)
76217

Sections

Planning

Planning document
Local zoning plan (PLU) (7621720230525)

PLU zones (share of parcel area):

Zoning plan statistics: prescriptions, information areas and easements

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”.

Parcels of the commune concerned, according to the Géoportail de l'Urbanisme:

Building placement rules
216 parcels
Classified woodland (EBC)
122 parcels
Reserved site
76 parcels
Building restricted (environment, risks, public interest)
59 parcels
Other prescription
3 parcels

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”.

Parcels of the commune concerned, according to the Géoportail de l'Urbanisme:

Remarkable heritage site
4,253 parcels
Listed monument and its surroundings
1,274 parcels
Railways
317 parcels
Power lines
36 parcels
Listed or classified site
1 parcel

Addresses

9,152 addresses on 510 streets, from the Base Adresse Nationale (national address register). Each number links to its parcel when it is known.

See the 9,152 addresses

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.

Seismic zone
Zone 1 (very low)
Radon potential
Category 1 (low)
Clay shrink-swell
13% of the parcels' area with high exposure, 14% medium, 50% low
Risk prevention plan
Natural or mining risk plan (PM1): 1,603 parcels within a perimeter recorded in the Géoportail de l'Urbanisme

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

Property prices

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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)