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Work out your Capital Gains Tax adjustment for the 2024 to 2025 tax year

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Newid yr iaith i’r Gymraeg

Are you completing a Self Assessment tax return?

This is for the 2024 to 2025 tax year (6 April 2024 to 5 April 2025).

Find out who must send a Self Assessment tax return (opens in new tab).

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