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1 Rue du Petit Prince, 44320 Saint-Père-en-Retz

Parcel of 4.5 ha (recorded area) with 4 buildings (commercial and services), built 2000 or later. Planning document zoning: urban zone (UE).

Recorded area
4.5 ha
Planning zone
UEUrban 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

44187 000 AC 144187 000 AC 444187 000 AC 644187 000 AC 844187 000 AC 944187 000 AC 1044187 000 AC 1144187 000 AC 1344187 000 AC 1444187 000 AC 1544187 000 AC 1644187 000 AC 1744187 000 AC 1844187 000 AC 3044187 000 AC 3144187 000 AC 3244187 000 AC 3344187 000 AC 3444187 000 AC 3544187 000 AC 3644187 000 AC 3744187 000 AC 3844187 000 AC 4544187 000 AC 4644187 000 AC 4744187 000 AC 4844187 000 AC 4944187 000 AC 5044187 000 AC 5144187 000 AC 5244187 000 AC 5344187 000 AC 5444187 000 AC 5544187 000 AC 5644187 000 AC 5744187 000 AC 5844187 000 AC 5944187 000 AC 6044187 000 AC 6144187 000 AC 6244187 000 AC 6344187 000 AC 6444187 000 AC 6544187 000 AC 6644187 000 AC 6744187 000 AC 6844187 000 AC 6944187 000 AC 7044187 000 AC 7144187 000 AC 7244187 000 AC 7444187 000 AC 7544187 000 AC 7644187 000 AC 7744187 000 AC 7844187 000 AC 8044187 000 AC 8144187 000 AC 8244187 000 AC 8344187 000 AC 8444187 000 AC 8544187 000 AC 8644187 000 AC 8744187 000 AC 8944187 000 AC 9344187 000 AC 9444187 000 AC 9544187 000 AC 9644187 000 AC 9744187 000 AC 9844187 000 AC 9944187 000 AC 10044187 000 AC 10144187 000 AC 10244187 000 AC 10344187 000 AC 10444187 000 AC 10544187 000 AC 10644187 000 AC 10744187 000 AC 10844187 000 AC 10944187 000 AC 11044187 000 AC 11144187 000 AC 11344187 000 AC 11644187 000 AC 11744187 000 AC 11844187 000 AC 11944187 000 AC 12044187 000 AC 12144187 000 AC 12344187 000 AC 12944187 000 AC 13044187 000 AC 13544187 000 AC 13644187 000 AC 13744187 000 AC 13944187 000 AC 14044187 000 AC 14344187 000 AC 14444187 000 AC 14544187 000 AC 14644187 000 AC 14944187 000 AC 15144187 000 AC 15244187 000 AC 15344187 000 AC 15444187 000 AC 15644187 000 AC 15744187 000 AC 15844187 000 AC 15944187 000 AC 16044187 000 AC 16144187 000 AC 16244187 000 AC 16344187 000 AC 16444187 000 AC 16544187 000 AC 16644187 000 AC 16744187 000 AC 16844187 000 AC 16944187 000 AC 17044187 000 AC 17144187 000 AC 17244187 000 AC 17344187 000 AC 17444187 000 AC 17544187 000 AC 17644187 000 AC 17744187 000 AC 17944187 000 AC 18044187 000 AC 18144187 000 AC 18244187 000 AC 18344187 000 AC 18444187 000 AC 18544187 000 AC 18644187 000 AC 19044187 000 AC 19144187 000 AC 19244187 000 AC 19344187 000 AC 19444187 000 AC 19544187 000 AC 19644187 000 AC 19744187 000 AC 19844187 000 AC 19944187 000 AC 20044187 000 AC 20144187 000 AC 20244187 000 AC 20344187 000 AC 20444187 000 AC 20544187 000 AC 20644187 000 AC 20744187 000 AC 20844187 000 AC 20944187 000 AC 21044187 000 AC 21144187 000 AC 21244187 000 AC 21344187 000 AC 21444187 000 AC 21544187 000 AC 21644187 000 AC 21744187 000 AC 21844187 000 AC 21944187 000 AC 22044187 000 AC 22144187 000 AC 22244187 000 AC 22344187 000 AC 22444187 000 AC 22544187 000 AC 22644187 000 AC 22744187 000 AC 22844187 000 AC 22944187 000 AC 23044187 000 AC 23144187 000 AC 23244187 000 AC 23344187 000 AC 23444187 000 AC 23544187 000 AC 23644187 000 AC 23744187 000 AC 23844187 000 AC 23944187 000 AC 24044187 000 AC 24144187 000 AC 24244187 000 AC 24344187 000 AC 24444187 000 AC 24544187 000 AC 24644187 000 AC 24744187 000 AC 24844187 000 AC 24944187 000 AC 25044187 000 AC 25144187 000 AC 25244187 000 AC 25344187 000 AC 25444187 000 AC 25544187 000 AC 25644187 000 AC 25844187 000 AC 26044187 000 AC 26144187 000 AC 26244187 000 AC 26344187 000 AC 26444187 000 AC 26544187 000 AC 26644187 000 AC 26744187 000 AC 26844187 000 AC 26944187 000 AC 27044187 000 AC 27144187 000 AC 27244187 000 AC 27344187 000 AC 27444187 000 AC 27544187 000 AC 27644187 000 AC 27744187 000 AC 27844187 000 AC 27944187 000 AC 28044187 000 AC 28144187 000 AC 28244187 000 AC 28344187 000 AC 28444187 000 AC 28544187 000 AC 28644187 000 AC 28744187 000 AC 28844187 000 AC 28944187 000 AC 29044187 000 AC 29144187 000 AC 29244187 000 AC 29344187 000 AC 29444187 000 AC 29544187 000 AC 29644187 000 AC 29744187 000 AC 29844187 000 AC 29944187 000 AC 30044187 000 AC 30144187 000 AC 30244187 000 AC 30344187 000 AC 30444187 000 AC 30544187 000 AC 30644187 000 AC 30744187 000 AC 30844187 000 AC 30944187 000 AC 31044187 000 AC 31144187 000 AC 31244187 000 AC 31344187 000 AC 31444187 000 AC 31544187 000 AC 31644187 000 AC 31744187 000 AC 31844187 000 AC 31944187 000 AC 32044187 000 AC 32144187 000 AC 32244187 000 AC 32344187 000 AC 32444187 000 AC 32544187 000 AC 32644187 000 AC 32744187 000 AC 32844187 000 AC 32944187 000 AC 33044187 000 AC 33144187 000 AC 33244187 000 AC 33344187 000 AC 33444187 000 AC 33544187 000 AC 33644187 000 AC 33744187 000 AC 33844187 000 AC 33944187 000 AC 34044187 000 AC 34144187 000 AC 34244187 000 AC 34344187 000 AC 34444187 000 AC 34544187 000 AC 34644187 000 AC 34844187 000 AC 34944187 000 AC 35044187 000 AC 35144187 000 AC 35244187 000 AC 35344187 000 AC 35444187 000 AC 35544187 000 AC 35644187 000 AC 35744187 000 AC 35944187 000 AC 36144187 000 AC 36244187 000 AC 36344187 000 AC 36444187 000 AC 36544187 000 AC 36644187 000 AC 36744187 000 AC 36844187 000 AC 36944187 000 AC 37044187 000 AC 37144187 000 AC 37244187 000 AC 37344187 000 AC 37444187 000 AC 37544187 000 AC 37644187 000 AC 37744187 000 AC 37844187 000 AC 37944187 000 AC 38044187 000 AC 38144187 000 AC 38244187 000 AC 38344187 000 AC 38444187 000 AC 38544187 000 AC 38644187 000 AC 38744187 000 AC 38844187 000 AC 38944187 000 AC 39044187 000 AC 39144187 000 AC 39244187 000 AC 39344187 000 AC 39444187 000 AC 39544187 000 AC 39644187 000 AC 39744187 000 AC 40144187 000 AC 40244187 000 AC 40344187 000 AC 40444187 000 AC 40544187 000 AC 40644187 000 AC 41144187 000 AC 41244187 000 AC 41344187 000 AC 41444187 000 AC 41744187 000 AC 41844187 000 AC 62244187 000 AC 62344187 000 AC 62444187 000 AC 62544187 000 AC 62644187 000 AC 62744187 000 AC 62844187 000 AC 62944187 000 AC 63044187 000 AC 63144187 000 AC 63244187 000 AC 63344187 000 AC 63444187 000 AC 63544187 000 AC 63644187 000 AC 63744187 000 AC 63844187 000 AC 63944187 000 AC 64044187 000 AC 64144187 000 AC 64244187 000 AC 64344187 000 AC 64444187 000 AC 64544187 000 AC 64644187 000 AC 64744187 000 AC 64844187 000 AC 64944187 000 AC 65044187 000 AC 65144187 000 AC 65244187 000 AC 65344187 000 AC 65444187 000 AC 65544187 000 AC 65644187 000 AC 65744187 000 AC 65844187 000 AC 65944187 000 AC 66044187 000 AC 66144187 000 AC 66244187 000 AC 66344187 000 AC 66444187 000 AC 66544187 000 AC 66644187 000 AC 66744187 000 AC 66844187 000 AC 669
The parcel (in colour) and its neighbours, from the cadastre; computed perimeter: 1,129 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
4.5 hafrom the cadastral plan
Perimeter
1,129 mcomputed from the cadastral plan
Buildings
4 buildingsCommercial and services
Built
2000 or later
Height to the eaves
up to 4.8 m
Storeys
up to 1 (ground floor included)
Addresses
3 linked addresses
Clay soils
Low 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

UE – 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: 44187_PLU_20220926

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 Saint-Père-en-Retz

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

Marshes, peat bogs and wetlands to preserve
Zone humide – 5% of the parcel
Landscape feature preserved for ecology
Elements de paysage à préserver – 1% of the parcel
Landscape feature preserved for ecology
Elements de paysage à préserver – line on the parcel or its boundary
Woodland preserved for ecology
Eléments de paysage correspondant à un espace boisé à préserver – 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”.

Urban pre-emption right
Périmètre de droit de préemption urbain – 100% of the parcel
Lead exposure risk area
Zone à risque d'exposition au plomb – 100% of the parcel
Sanitation zoning
Zonage d'assainissement des eaux usées – 100% of the parcel
Sanitation zoning
Schéma de réseau - Assainissement - Eaux pluviales – line on the parcel or its boundary
Sanitation zoning
Schéma de réseau - Assainissement - Eaux usées – line on the parcel or its boundary
Sanitation zoning
Schéma de réseau - Eau potable – line on the parcel or its boundary

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”.

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
4 buildings
Use
Commercial and services
Height to the eaves
up to 4.8 m
Storeys
up to 1 (ground floor included)
Built
2000 or later

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
Not recorded in the Géoportail de l'Urbanisme
Seismic zone
Zone 3 (moderate)
Radon potential
Category 3 (significant)

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
44187 000 AC 417 (44187000AC0417)
Commune
Saint-Père-en-Retz (44187)
Prefix
000
Section
AC
Number
417
Recorded area (contenance)
4.5 ha
Computed area
4.5 ha Computed from the plan, may differ from the recorded area.

Planning in this commune

Planning document
Local zoning plan (PLU) (44187_PLU_20220926)

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: 44187 000 AC 416Next parcel: 44187 000 AC 418