Making Tax Digital (MTD) is the UK government’s flagship initiative to modernise the tax system, making it more efficient and easier to get tax right. Initially launched for VAT, MTD is now expanding to cover Income Tax Self-Assessment (ITSA), bringing significant changes for business owners and landlords.
This article provides a detailed overview of MTD for ITSA, explaining what it means, who it affects, key deadlines, and steps to prepare for compliance.
What Is Making Tax Digital for Income Tax?
Making Tax Digital for Income Tax Self-Assessment (MTD for ITSA) is part of HMRC’s broader plan to digitise tax reporting. Under this system, taxpayers will be required to maintain digital records and submit updates to HMRC through compatible software every quarter rather than submitting an annual tax return.
This approach aims to reduce errors, improve tax collection accuracy, and provide taxpayers with a clearer picture of their tax liabilities throughout the year.
Who Does MTD for ITSA Affect?
MTD for ITSA will apply to:
Self-Employed Individuals
If your total business income exceeds £50,000 annually (from April 2026) or £30,000 annually (from April 2027).
Landlords
If your total property income exceeds the same thresholds (£50,000 from 2026 and £30,000 from 2027).
Exemptions:
Businesses and landlords with incomes below £30,000.
Those unable to comply due to age, disability, or remoteness of location.
Digital exclusion cases, such as lack of internet access or insufficient digital literacy.
Key Deadlines for MTD for ITSA
Date | Milestone |
April 2026 | MTD for ITSA begins for taxpayers with income over £50,000. |
April 2027 | MTD for ITSA expands to include taxpayers with income over £30,000. |
To be confirmed | Potential extension to partnerships and businesses with incomes below £30,000. |
How Does MTD for ITSA Work?
Under MTD for ITSA, taxpayers will need to:
Maintain Digital Records
Business owners and landlords must use MTD-compatible software to record income and expenses.
Spreadsheets alone won’t suffice unless linked to compatible bridging software.
Quarterly Updates
Submit digital updates to HMRC every three months (April, July, October, and January).
Updates include a summary of income and expenses.
End-of-Period Statement (EOPS)
Once the tax year ends, submit an EOPS to confirm all details are accurate and finalise adjustments (e.g., for allowances and reliefs).
Final Declaration
Replace the traditional Self-Assessment Tax Return with a Final Declaration, confirming the total income, expenses, and tax owed.
Benefits of MTD for ITSA
Better Financial Planning
Quarterly updates help taxpayers monitor profits and anticipate tax liabilities in real-time.
Reduced Errors
Digital tools minimise common mistakes in tax reporting, reducing the risk of penalties.
Increased Efficiency
Automation of record-keeping and submission processes saves time.
Improved Compliance
HMRC’s streamlined system makes it easier to stay compliant with tax rules.
Challenges and How to Overcome Them
While MTD for ITSA brings benefits, it also presents challenges:
Learning New Software
Solution: Invest time in training and seek advice from an accountant or software provider.
Cost of Digital Tools
Solution: Explore cost-effective MTD-compatible software or check if your current system can integrate with bridging software.
Quarterly Reporting Burden
Solution: Keep digital records updated regularly to avoid a last-minute rush.
Digital Exclusion
Solution: Apply for an exemption if compliance is genuinely impractical.
How to Prepare for MTD for ITSA
Assess Your Income
Determine if you meet the £50,000 or £30,000 income thresholds.
Choose Compatible Software
HMRC provides a list of MTD-compatible software providers. Select one that suits your needs and budget.
Organize Digital Records
Transition from paper-based systems to digital ones as soon as possible.
Understand Reporting Requirements
Familiarise yourself with quarterly updates, EOPS, and the Final Declaration process.
Seek Professional Advice
Accountants can guide you through the transition and ensure compliance with MTD rules.
Frequently Asked Questions
1. What happens if I fail to comply with MTD for ITSA? Non-compliance may result in penalties, including fines for late submissions or incorrect filings.
2. Can I use free software for MTD? Some free options may be available, but most businesses and landlords may need to invest in paid MTD-compatible software.
3. Do I still need an accountant under MTD? While MTD simplifies reporting, accountants can help with tax planning, allowances, and navigating complex tax situations.
Conclusion
Making Tax Digital for Income Tax represents a significant shift in how self-employed individuals and landlords manage their tax obligations. While the transition may seem daunting, early preparation can help you stay compliant and take advantage of the benefits.
At Duo Accountants, we specialise in helping business owners and landlords navigate tax changes like MTD for ITSA. If you need help selecting software, maintaining digital records, or understanding quarterly reporting, contact us today for expert guidance.