Réglementation·Nanterre
Property tax in Nanterre in 2026: next to La Défense, but taxed separately
Nanterre hosts part of La Défense, but business taxation goes to the Métropole du Grand Paris, the Greater Paris metropolitan authority. The town therefore raised its property tax in 2022 and 2023, from 20,67 % to 22,97 %, and limits the exemption for new homes to 40 %. A comparison with Puteaux and Courbevoie, profiles by neighbourhood and a simulator.