-
These are the 2025 income tax declaration deadlines, by department in France
Paper returns have a separate earlier deadline
-
Taxes, border rules: Dates to note for practical changes in France in April 2025
Notaire fees are also set to rise and a rail strike looms over the Easter holidays
-
How to value a property for France's wealth tax
Here is how to check if you have to pay the impôt sur la fortune immobilière (IFI) – and how much it will be
Income tax in France: are you ready for PAS?
Check rates applying from January 2019

Anyone with income that will be subject to the new ‘at source’ income tax - Prélèvement à la Source (PAS) - should look out for details of the rates that will apply to them from January 2019.
This mainly applies to French work and French pension income. Those declaring online will see the rate (and have the option to make certain modifications) as soon as they declare this year.
Take care to claim any income deductions you are entitled to on 2017 income when you make your declaration as this may help lower the rate.
For more about PAS see our 2018 French Income Tax guide, available at connexionfrance.com