France · Île-de-France
Île-de-France Parcel & Cadastral Maps
Île-de-France is the Paris region, the most densely built part of the country. In Paris and its suburbs the cadastral plan shows each building footprint, which is useful next to a co-ownership (copropriété) lot description.
Free Île-de-France parcel maps
- cartes.gouv.fr cadastral map (IGN), opens at Paris ↗Opened with no login (checked Oct 24, 2026). Opens cartes.gouv.fr in a new tab.
- cadastre.gouv.fr (DGFiP official cadastral plan) ↗Opened with no login (checked Oct 24, 2026). Opens www.cadastre.gouv.fr in a new tab.
See Île-de-France on the Platbookmapper map →
Île-de-France at a glance
| Parcel identifier | Commune + section + parcel number (e.g. section AB, parcelle 123) |
|---|---|
| Title records | Service de la publicité foncière (DGFiP land registration office) |
| Free parcel map | Opened with no login (checked Oct 24, 2026) |
How it works in France
France's cadastre is run by the tax administration (DGFiP) and covers every commune, including the overseas regions. Each plot is identified by its commune, a section of one or two letters and a parcel number. The plan is free to view on cadastre.gouv.fr and as the Parcellaire Express layer on cartes.gouv.fr, the IGN map site that replaced Géoportail. Ownership is not shown on these maps: title is recorded by the Service de la publicité foncière, or in the Livre foncier in Alsace and Moselle.
A note on accuracy
Online parcel and cadastral maps are for reference only. They are not a survey or a title search. Before you buy land or settle a boundary question, order the official title record from the land registry named on this page and get a licensed surveyor or notary to check it.