Common questions about MTD for Income Tax.

Gross income from all personal sole-trader businesses plus your relevant share of property income, before expenses. PAYE income, dividends and an individual partner’s share of partnership profit are excluded.

HMRC’s published test says more than the relevant threshold. An amount exactly equal to the threshold is not above it. Avoid relying on rounded estimates.

HMRC says you do not need to start MTD for Income Tax until after you have submitted your first Self Assessment tax return.

Potentially. HMRC allows eligible sole traders and landlords to volunteer for the current tax year or the next one. You must be registered for Self Assessment and have submitted a tax return within the last two years.

No. You can choose software, organise digital records and establish a regular bookkeeping routine without voluntarily signing up.

No. HMRC says you cannot return to the previous penalty system once you have agreed that the new penalties apply, even if you later stop volunteering.

Use your relevant share of the property income. HMRC also explains special treatment where you are only told your share after expenses.

Yes. Some are automatic and others must be applied for. They may be temporary or permanent, so check the detailed conditions.

No. It normally applies to VAT-registered businesses, including those registered voluntarily below the compulsory-registration threshold.

Yes, where they form part of functional compatible software and suitable bridging software provides the required connection and digital links.

HMRC’s notice says manual transfers between software forming the electronic account are not acceptable. Review the notice’s detailed examples because some manual inputs and adjustments are treated differently.

HMRC says to continue filing VAT returns in the usual way while waiting for its decision or while appealing a refusal.

No. Quarterly updates are summaries of recorded income and expenses. You still complete an annual tax return and pay tax under the normal payment timetable.

Yes. Updates are required for each self-employment and property business. Compatible software should identify the relevant income sources.

HMRC says the update is still required to report that there was no income or expenditure for the period.

No. The update contains totals for the income and expense categories used, not every individual invoice or receipt.

No. MTD for VAT and MTD for Income Tax are separate services. You must sign up separately if the Income Tax rules apply and confirm that your software supports both.

Potentially. Compatible bridging software can connect spreadsheet records, but the complete system must meet the digital-record requirements.

Yes. Agree who will create records, submit updates, maintain software access and complete the annual return.

Yes. Digital record keeping does not remove the normal requirement to keep the supporting documents used to prepare the tax return.

No. It is an estimate based on information available at that point. The annual return completes the final position after other income and adjustments are included.

HMRC will not apply penalty points for late quarterly updates in 2026 - 27. The updates remain required, and separate return and payment penalties can still apply.

For later tax years, a missed quarterly-update or annual-return deadline normally adds a penalty point. The usual MTD for Income Tax threshold is four points. Reaching it brings a £200 penalty, with another £200 for each further missed deadline while at the threshold.

No. Late-payment penalties are separate from submission penalty points. HMRC also charges late-payment interest from the first day a payment is late.

Yes. Under MTD, compatible software is used to complete and submit the return after updates and necessary adjustments.