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81B Rue Marius Lacroix, 17000 La Rochelle

Parcel of 7,767 m² (recorded area) with 4 buildings (residential), built 2000 or later. Planning document zones: N and UV1.

Recorded area
7,767 m²
Planning zone
N (90%) · UV1 (10%)Straddles 2 planning document zones.
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

17300 000 CK 117300 000 CK 217300 000 CK 317300 000 CK 417300 000 CK 517300 000 CK 617300 000 CK 717300 000 CK 817300 000 CK 917300 000 CK 1017300 000 CK 1117300 000 CK 1217300 000 CK 1317300 000 CK 1417300 000 CK 1517300 000 CK 1617300 000 CK 1717300 000 CK 1817300 000 CK 1917300 000 CK 2017300 000 CK 2117300 000 CK 2217300 000 CK 2317300 000 CK 2517300 000 CK 2617300 000 CK 2917300 000 CK 3017300 000 CK 3117300 000 CK 3217300 000 CK 3317300 000 CK 3717300 000 CK 4317300 000 CK 4417300 000 CK 4517300 000 CK 4617300 000 CK 4717300 000 CK 4817300 000 CK 4917300 000 CK 5017300 000 CK 5117300 000 CK 5217300 000 CK 5317300 000 CK 5417300 000 CK 5517300 000 CK 5617300 000 CK 5717300 000 CK 5817300 000 CK 5917300 000 CK 6017300 000 CK 6117300 000 CK 6217300 000 CK 6317300 000 CK 6417300 000 CK 6517300 000 CK 6617300 000 CK 6717300 000 CK 6817300 000 CK 6917300 000 CK 7017300 000 CK 7117300 000 CK 7217300 000 CK 7317300 000 CK 7417300 000 CK 7517300 000 CK 7617300 000 CK 7717300 000 CK 7817300 000 CK 7917300 000 CK 8017300 000 CK 8117300 000 CK 8217300 000 CK 8317300 000 CK 8417300 000 CK 8517300 000 CK 8617300 000 CK 8717300 000 CK 8817300 000 CK 8917300 000 CK 9017300 000 CK 9117300 000 CK 9217300 000 CK 9317300 000 CK 9417300 000 CK 9517300 000 CK 9617300 000 CK 9717300 000 CK 9817300 000 CK 9917300 000 CK 10017300 000 CK 10117300 000 CK 10217300 000 CK 10317300 000 CK 10417300 000 CK 10517300 000 CK 10617300 000 CK 10717300 000 CK 10817300 000 CK 10917300 000 CK 11017300 000 CK 11117300 000 CK 11217300 000 CK 11317300 000 CK 11417300 000 CK 11517300 000 CK 11617300 000 CK 11717300 000 CK 11817300 000 CK 11917300 000 CK 12017300 000 CK 12117300 000 CK 12217300 000 CK 12317300 000 CK 12417300 000 CK 12517300 000 CK 12617300 000 CK 12717300 000 CK 12817300 000 CK 12917300 000 CK 13017300 000 CK 13117300 000 CK 13217300 000 CK 13317300 000 CK 13417300 000 CK 13517300 000 CK 13617300 000 CK 13717300 000 CK 13817300 000 CK 13917300 000 CK 14017300 000 CK 14117300 000 CK 14217300 000 CK 14317300 000 CK 14417300 000 CK 14517300 000 CK 14617300 000 CK 14717300 000 CK 14817300 000 CK 14917300 000 CK 15017300 000 CK 15117300 000 CK 15217300 000 CK 15317300 000 CK 15417300 000 CK 15517300 000 CK 15617300 000 CK 15717300 000 CK 15817300 000 CK 15917300 000 CK 16017300 000 CK 16117300 000 CK 16217300 000 CK 16317300 000 CK 16417300 000 CK 16517300 000 CK 16617300 000 CK 16717300 000 CK 16817300 000 CK 16917300 000 CK 17017300 000 CK 17117300 000 CK 17217300 000 CK 17317300 000 CK 17417300 000 CK 17517300 000 CK 17617300 000 CK 17717300 000 CK 17817300 000 CK 17917300 000 CK 18017300 000 CK 18117300 000 CK 18417300 000 CK 18517300 000 CK 18817300 000 CK 18917300 000 CK 19217300 000 CK 19317300 000 CK 19617300 000 CK 19717300 000 CK 19817300 000 CK 19917300 000 CK 20017300 000 CK 20117300 000 CK 20217300 000 CK 20317300 000 CK 20417300 000 CK 20517300 000 CK 20617300 000 CK 20717300 000 CK 20817300 000 CK 20917300 000 CK 21017300 000 CK 21117300 000 CK 21217300 000 CK 21317300 000 CK 21417300 000 CK 21517300 000 CK 21617300 000 CK 21717300 000 CK 21817300 000 CK 21917300 000 CK 22017300 000 CK 22117300 000 CK 22217300 000 CK 22317300 000 CK 22417300 000 CK 22517300 000 CK 22617300 000 CK 22717300 000 CK 22817300 000 CK 22917300 000 CK 23017300 000 CK 23117300 000 CK 23217300 000 CK 23417300 000 CK 23517300 000 CK 23617300 000 CK 23717300 000 CK 23817300 000 CK 23917300 000 CK 24017300 000 CK 24117300 000 CK 24217300 000 CK 24317300 000 CK 24417300 000 CK 24717300 000 CK 24817300 000 CK 24917300 000 CK 25117300 000 CK 25217300 000 CK 25317300 000 CK 25517300 000 CK 25617300 000 CK 25717300 000 CK 25817300 000 CK 26017300 000 CK 26117300 000 CK 26417300 000 CK 26517300 000 CK 26617300 000 CK 26717300 000 CK 26817300 000 CK 26917300 000 CK 27017300 000 CK 27117300 000 CK 27217300 000 CK 27317300 000 CK 27417300 000 CK 27817300 000 CK 28017300 000 CK 28117300 000 CK 28217300 000 CK 28317300 000 CK 28417300 000 CK 28517300 000 CK 28617300 000 CK 28717300 000 CK 28817300 000 CK 28917300 000 CK 29017300 000 CK 29117300 000 CK 29217300 000 CK 29317300 000 CK 29417300 000 CK 29517300 000 CK 29617300 000 CK 29717300 000 CK 29817300 000 CK 29917300 000 CK 30017300 000 CK 30117300 000 CK 30217300 000 CK 30317300 000 CK 30417300 000 CK 30517300 000 CK 30617300 000 CK 30717300 000 CK 30817300 000 CK 30917300 000 CK 31017300 000 CK 31117300 000 CK 31217300 000 CK 31317300 000 CK 31417300 000 CK 31517300 000 CK 31617300 000 CK 31717300 000 CK 31817300 000 CK 31917300 000 CK 32017300 000 CK 32117300 000 CK 32217300 000 CK 32317300 000 CK 32417300 000 CK 32517300 000 CK 32617300 000 CK 32717300 000 CK 32817300 000 CK 32917300 000 CK 33017300 000 CK 33117300 000 CK 33217300 000 CK 33317300 000 CK 33417300 000 CK 33517300 000 CK 33617300 000 CK 33717300 000 CK 33817300 000 CK 33917300 000 CK 34017300 000 CK 34117300 000 CK 34217300 000 CK 38117300 000 CK 38217300 000 CK 38317300 000 CK 38617300 000 CK 38817300 000 CK 38917300 000 CK 39017300 000 CK 39117300 000 CK 39217300 000 CK 39317300 000 CK 39417300 000 CK 39517300 000 CK 39617300 000 CK 39717300 000 CK 39817300 000 CK 39917300 000 CK 40017300 000 CK 40117300 000 CK 40217300 000 CK 40317300 000 CK 40417300 000 CK 40717300 000 CK 40817300 000 CK 40917300 000 CK 41017300 000 CK 41117300 000 CK 41217300 000 CK 41317300 000 CK 41417300 000 CK 41517300 000 CK 42917300 000 CK 43017300 000 CK 43117300 000 CK 43317300 000 CK 43417300 000 CK 44917300 000 CK 45017300 000 CK 45217300 000 CK 45317300 000 CK 45717300 000 CK 45817300 000 CK 45917300 000 CK 46117300 000 CK 46617300 000 CK 47217300 000 CK 47317300 000 CK 48417300 000 CK 49117300 000 CK 49317300 000 CK 49417300 000 CK 49517300 000 CK 49817300 000 CK 49917300 000 CK 50017300 000 CK 51617300 000 CK 53717300 000 CK 54017300 000 CK 54117300 000 CK 54317300 000 CK 55317300 000 CK 55417300 000 CK 55517300 000 CK 55617300 000 CK 55717300 000 CK 56417300 000 CK 56517300 000 CK 57117300 000 CK 57317300 000 CK 57417300 000 CK 57517300 000 CK 57617300 000 CK 57717300 000 CK 57917300 000 CK 58617300 000 CK 58717300 000 CK 58817300 000 CK 59017300 000 CK 59117300 000 CK 59617300 000 CK 59717300 000 CK 59917300 000 CK 60017300 000 CK 601
The parcel (in colour) and its neighbours, from the cadastre; computed perimeter: 587 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
7,837 m²from the cadastral plan
Perimeter
587 mcomputed from the cadastral plan
Buildings
4 buildingsResidential
Built
2000 or later
Height to the eaves
up to 7.1 m
Storeys
up to 2 (ground floor included)
Dwellings
1
Addresses
1 linked address
Clay soils
High 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

N – Natural and forest zone (N)

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

90% of the parcel
Document: 241700434_PLUI_20260305

UV1 – Urban zone (U)

Urban zone family. This category does not establish permission to build: check the local code, applicable rules and parcel constraints.

10% of the parcel
Document: 241700434_PLUI_20260305

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 La Rochelle

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

Parking
Stationnement zone 4 – 90% of the parcel
Classified woodland (EBC)
Espace boisé classé – 86% of the parcel
Parking
Stationnement zone 3 – 10% of the parcel
Other prescription
Droit de préemption urbain – 10% of the parcel
Other prescription
Périmètre d'équilibre social de l'habitat - Secteur 2 – 10% of the parcel

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”.

Archaeological site
Archéologie préventive - zone de saisine A : tout dossier – 100% of the parcel
Sanitation zoning
zonage d'assainissement collectif – 100% of the parcel
Other information
Zone bleue – 100% of the parcel
Airport noise exposure plan
Plan d'exposition au bruit - Zone D – 63% of the parcel
Airport noise exposure plan
Plan d'exposition au bruit - Zone C – 37% of the parcel
Transport noise sector
Fuseau de nuisances sonores – 26% of the parcel
Sanitation zoning
Schéma hydraulique – 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”.

Remarkable heritage site
Site patrimonial remarquable de La Rochelle (ZPPAUP) – 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
4 buildings
1 of them also stands on other parcels; dwellings are counted for the whole building
Use
Residential
Height to the eaves
up to 7.1 m
Storeys
up to 2 (ground floor included)
Dwellings
1
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
High exposure (100% of the parcel)
Risk prevention plan
Not recorded in the Géoportail de l'Urbanisme
Seismic zone
Zone 3 (moderate)
Radon potential
Category 1 (low)

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
17300 000 CK 554 (17300000CK0554)
Commune
La Rochelle (17300)
Prefix
000
Section
CK
Number
554
Recorded area (contenance)
7,767 m²
Computed area
7,837 m² Computed from the plan, may differ from the recorded area.

Planning in this commune

Planning document
Intermunicipal zoning plan (PLUi) (241700434_PLUI_20260305)

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: 17300 000 CK 553 – 81 Rue Marius Lacroix, 17000 La RochelleNext parcel: 17300 000 CK 555 – 55 Avenue Antoine de Saint Exupery, 17000 La Rochelle