Who must join MTD ITSA and when
Understanding the Scope
Making Tax Digital for Income Tax applies across the UK—England, Wales, Scotland, and Northern Ireland—and affects individuals who are:
- Sole traders (self-employed)
- Landlords (owning UK rental property)
Income Thresholds and Timelines
- From 6 April 2026: You must follow MTD ITSA rules if your combined trading and property income exceeded £50,000 in the previous tax year (GOV.UK: ITSA requirements 2026).
- From 6 April 2027: Threshold lowers to £30,000.
- From 2028 (subject to legislation): Proposed threshold of £20,000 (Extension announced). Always check for the latest updates nearer your actual deadline.
Only your share is counted: for jointly-let properties or partnerships, only your proportional income is used for the threshold.
