Annual Self Assessment Tax Return 2025 Deadline. With the paper filing deadline having already passed back in october, all 2023/24 tax returns must be filed online by 31 january 2025, or the individual will be levied with an. What are the uk tax year dates and filing deadlines for self employed individuals?
With the paper filing deadline having already passed back in october, all 2023/24 tax returns must be filed online by 31 january 2025, or the individual will be levied with an. But leaving it this late to file your return is not advised.