Dinan cadastre

Côtes-d'Armor (22)

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Parcels: 7,758
Cadastral sections: 36
Recorded area (contenance): 778.1 ha
Commune code (INSEE): 22050

Sections

Section AB145 parcels
Section AC365 parcels
Section AD152 parcels
Section AE48 parcels
Section AH257 parcels
Section AI575 parcels
Section AK524 parcels
Section AL764 parcels
Section AM322 parcels
Section AN129 parcels
Section AO588 parcels
Section AP353 parcels
Section AR348 parcels
Section AS62 parcels
Section AT204 parcels
Section AV183 parcels
Section AW3 parcels
Section 123 AB100 parcels
Section 123 AC179 parcels
Section 123 AD121 parcels
Section 123 AE200 parcels
Section 123 AH204 parcels
Section 123 AI27 parcels
Section 123 AK51 parcels
Section 123 AL68 parcels
Section 123 AM83 parcels
Section 123 AN214 parcels
Section 123 AO192 parcels
Section 123 AP84 parcels
Section 123 AR254 parcels
Section 123 AS110 parcels
Section 123 AT113 parcels
Section 123 AV122 parcels
Section 123 AW182 parcels
Section 123 AX347 parcels
Section 123 AY85 parcels

Planning

Planning document: Intermunicipal zoning plan (PLUi) (200068989_PLUI_20251222)

PLU zones (share of parcel area):

Urban zone (U) (61%)
Natural and forest zone (N) (22%)
Agricultural zone (A) (12%)
Closed development zone (AUs) (3%)
Development zone (AUc) (1%)

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:

Other prescription: 1,775 parcels
Building placement rules: 420 parcels
Retail diversity to protect or develop: 388 parcels
Protected built or landscape heritage: 321 parcels
Road, path or public transport to keep or create: 144 parcels
Classified woodland (EBC): 100 parcels
Reserved site: 26 parcels
Development guidelines (OAP): 9 parcels
Remarkable coastal area: 5 parcels
Buildings in a farm or natural zone: 1 parcel

Local plan information

Cover more than 90% of the parcels: Urban pre-emption right.

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

Sensitive natural area pre-emption zone: 343 parcels
Other information: 75 parcels

Public-utility easements

Cover more than 90% of the parcels: Listed or classified site.

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

Listed monument and its surroundings: 2,565 parcels
Remarkable heritage site: 1,776 parcels
Railways: 300 parcels
Power lines: 62 parcels

Addresses

6,200 addresses on 348 streets, from the Base Adresse Nationale (national address register). Each number links to its parcel when it is known.

See the 6,200 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 2 (low)
Radon potential: Category 3 (significant)
Clay shrink-swell: 12% of the parcels' area with medium exposure, 63% low
Risk prevention plan: Not recorded in the Géoportail de l'Urbanisme

Produce the risk statement (ERRIAL) on Géorisques Risks 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)