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What are the possible exemptions and reductions for France’s taxe foncière?
Exemptions exist for property owners based on several factors
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Must foreign pension tax refund be declared in French tax return?
Rules on taxation of foreign pensions for French residents depend on double tax treaties with the country of issue
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2025 fiscal calendar: when are the next taxes due in France?
Several deadlines fall in September followed by local tax payments in the autumn
Is it too late to change French declaration of 2022 income?
Honesty is the best policy when it comes to tax – and corrections will not usually lead to penalties

Reader question: I forgot to mention a small amount I made from selling some cryptocurrency last year. Is it too late to change my 2023 tax return? And, if I can do it, will there be penalties?
It is not too late, and it is simple to make changes, especially if, as most people do, you declared online.
A service for corrections opens this year from August 2 via your personal space on the tax website. Click "Accéder à la correction en ligne," make your changes, and then click "Valider." A new avis d’impôt will be issued.
Read more: Tips and advice as mandatory French property form deadline looms
If you take the initiative, no penalties will be levied for late declaration, though it is possible that you might have to pay interest.
If so, this interest would only start from July and would usually be at a reduced rate of 0.1%, though if this is the first time it has happened, there might be nothing to pay.
Cryptocurrency is declared on annexe form 2086 and carried over on to box 3AN (this is on the 2042C if declaring on paper). Search for the 2086 paper form on impots.gouv.fr for more information.
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