09/02/2026
Making Tax Digital Key Dates for 2026/27
From 6 April 2026, self-employed individuals and landlords with profits over £50,000 must comply with Making Tax Digital (MTD) for Income Tax.
Quarterly update deadlines:
Quarter 1 (6 Apr – 5 Jul 2026): submit by 7 August 2026
Quarter 2 (6 Jul – 5 Oct 2026): submit by 7 November 2026
Quarter 3 (6 Oct – 5 Jan 2027): submit by 7 February 2027
Quarter 4 (6 Jan – 5 Apr 2027): submit by 7 May 2027
End-of-year Self Assessment submission: 31 January 2028
Keeping digital records throughout the year and submitting quarterly updates on time will make the transition smooth and help avoid last-minute stress.