MTD for ITSA is being phased in by income threshold. The schedule as confirmed from the JPU lesson content is:- April 2026: Landlords and self-employed individuals with combined income of £50,000 or more must register
- April 2027: The threshold drops to £30,000
- April 2028: The threshold drops again to £20,000
The threshold is based on gross revenue, not profit. This is an important distinction. If your rental income before any expenses is £50,000, you are caught by the first wave regardless of how much of that you actually keep after mortgage costs, management fees, and maintenance.
Given the ongoing expansion of the scheme, the realistic picture is that most active landlords will be inside the MTD regime within a few years. It is not something you can plan to avoid indefinitely if you intend to grow a portfolio.