Yes, if your annual rental income is above the threshold. Making Tax Digital is HMRC's new system that requires landlords to submit income and expenses digitally, four times a year instead of once. If your rental income is over £50,000, you'll need to be compliant from April 2026. Between £30,000 and £50,000, your start date is April 2027. Taxd's MTD software is fully integrated with Portfolio, so you can manage this without the headache.