Article 1640 G of the French General Tax Code
I.-1. For the application of article 1636 B sexies, the municipal reference rate for property tax on built-up properties for 2021 is equal to the sum of the municipal and departmental rates applied in 2020 in the municipality. The first paragraph of this 1 does not apply to the City of Paris. 2. By way of derogation from the first paragraph of 1, for the application of Article 1636 B…