MTD Quarterly Estimate Calculator
Estimate your quarterly profit figures for Making Tax Digital submissions. Prepare for the mandatory quarterly reporting starting April 2026.
Annual Estimate (Quick)
Quarterly Breakdown (Optional - for more accuracy)
Q1: 6 Apr - 5 JulSubmit by 5 Aug
Q2: 6 Jul - 5 OctSubmit by 5 Nov
Q3: 6 Oct - 5 JanSubmit by 5 Feb
Q4: 6 Jan - 5 AprSubmit by 5 May
About Making Tax Digital (MTD)
From April 2026, self-employed individuals and landlords with income over £50,000 must submit quarterly updates through MTD-compatible software. The threshold drops to £30,000 from April 2027.
MTD Timeline
April 2026MTD mandatory for income > £50,000
April 2027MTD mandatory for income > £30,000
Quarterly Updates Required4 per year + Final Declaration
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