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38 Quai Magellan, 44000 Nantes

5 buildings with 105 recorded homes, built before 1901 – 1999, on a parcel of 3,872 m² (recorded area). Planning document zoning: urban zone (UMa).

Recorded area
3,872 m²
Planning zone
UMaUrban 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

44109 000 EI 1444109 000 EI 1544109 000 EI 1644109 000 EI 1744109 000 EI 1844109 000 EI 1944109 000 EI 2044109 000 EI 2144109 000 EI 2244109 000 EI 2344109 000 EI 2444109 000 EI 2644109 000 EI 2744109 000 EI 2844109 000 EI 2944109 000 EI 3044109 000 EI 3244109 000 EI 5544109 000 EI 6044109 000 EI 6144109 000 EI 6244109 000 EI 6644109 000 EI 7044109 000 EI 7144109 000 EI 7244109 000 EI 7444109 000 EI 7544109 000 EI 7644109 000 EI 7844109 000 EI 7944109 000 EI 8044109 000 EI 11044109 000 EI 11144109 000 EI 11244109 000 EI 11344109 000 EI 12144109 000 EI 12244109 000 EI 12344109 000 EI 12444109 000 EI 13144109 000 EI 17844109 000 EI 17944109 000 EI 20544109 000 EI 20644109 000 EI 20944109 000 EI 21644109 000 EI 21744109 000 EI 22244109 000 EI 22344109 000 EI 22444109 000 EI 23044109 000 EI 23144109 000 EI 25644109 000 EI 25744109 000 EI 27344109 000 EI 27444109 000 EI 28044109 000 EI 28144109 000 EI 28244109 000 EI 28344109 000 EI 28444109 000 EI 28544109 000 EI 28644109 000 EI 28944109 000 EI 290
The parcel (in colour) and its neighbours, from the cadastre; computed perimeter: 252 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
3,877 m²from the cadastral plan
Perimeter
252 mcomputed from the cadastral plan
Buildings
5 buildingsResidential, commercial and services
Built
before 1901 – 1999
Height to the eaves
up to 15.1 m
Storeys
up to 7 (ground floor included)
Dwellings
105
Addresses
4 linked addresses
Clay soils
Not recorded
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

UMa – 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: 244400404_PLUI_20260518

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 Nantes

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”.

Social housing quota sector
secteur de renforcement de la mixité sociale – 100% of the parcel
Development guidelines (OAP)
Orientation d'Aménagement et de Programmation Loire (OAP) – 100% of the parcel
Height
hauteur par niveaux, hors tout – 100% of the parcel
Parking
norme de stationnement applicable à la sous-destination Artisanat et commerce de détail – 100% of the parcel
Parking
périmètre indicatif de 500 m autour des stations de transport collectif structurant – 100% of the parcel
Parking
norme plancher applicable à la sous-destination Logement collectif pour les véhicules à moteur – 100% of the parcel
Parking
norme plafond applicable à la sous-destination Bureau pour les véhicules à moteur – 100% of the parcel
Development guidelines (OAP)
Orientation dAménagement et de Programmation Commerce (OAP) – 50% of the parcel
Retail diversity to protect or develop
polarité commerciale de proximité et centralité commerciale Nantaise – 50% of the parcel
Building under conditions (environment, risks, public interest)
risque d'inondation par ruissellement – 13% of the parcel
Height
hauteur par niveaux, hors tout – line on the parcel or its boundary
Protected building heritage
patrimoine bâti – point feature on 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”.

Joint development zone (ZAC)
Zone d'Aménagement Concerté (ZAC) – 100% of the parcel
Reinforced urban pre-emption right
droit de préemption urbain renforcé – 100% of the parcel
Overall development programme
secteur de programme d'aménagement d'ensemble – 100% of the parcel
Transport noise sector
secteur affecté par le bruit du transport terrestre – 100% of the parcel
Archaeological site
zone de présomption de prescription archéologique – 100% of the parcel
Sanitation zoning
Zonage d'assainissement des eaux usées – 100% of the parcel
Sanitation zoning
zonage pluvial – 100% of the parcel
Local advertising rules
Règlement local de publicité – 100% of the parcel
Energy-saving priority area
réseau de chaleur – 31% of the parcel

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
5 buildings
4 of them also stand on other parcels; dwellings are counted for the whole building
Use
Residential, commercial and services
Height to the eaves
up to 15.1 m
Storeys
up to 7 (ground floor included)
Dwellings
105
Built
before 1901 – 1999

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

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

The parcel in its section

Details

Cadastral reference
44109 000 EI 70 (44109000EI0070)
Commune
Nantes (44109)
Prefix
000
Section
EI
Number
70
Recorded area (contenance)
3,872 m²
Computed area
3,877 m² Computed from the plan, may differ from the recorded area.

Planning in this commune

Planning document
Intermunicipal zoning plan (PLUi) (244400404_PLUI_20260518)

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: 44109 000 EI 66Next parcel: 44109 000 EI 71 – 31 Rue de Rieux, 44000 Nantes