Compliance
Making Tax Digital for Income Tax: Staying Compliant in 2026/27
How UK individuals must prepare for the latest changes under Making Tax Digital and avoid penalties this tax year.
By NomadicTax Research Team • 5-6 min read • August 10, 2026
## What is Making Tax Digital (MTD) for Income Tax?
From April 2026–27, certain individuals will fall under HMRC’s *Making Tax Digital for Income Tax* regime—requiring them to maintain digital records and submit quarterly updates. While everyone submitting Self Assessment forms will eventually be affected, the current thresholds apply to those with **self‐employment or property income exceeding £50,000**, or whose trading profits exceed £30,000 and property income exceeds £30,000. ([gov.uk](https://www.gov.uk/guidance/use-making-tax-digital-for-income-tax/updates?utm_source=openai))
## Key Compliance Deadlines and Requirements
- **Digital Records**: Must maintain up‐to‐date, accurate records in compatible software. Errors must be corrected **as soon as possible**. ([gov.uk](https://www.gov.uk/guidance/use-making-tax-digital-for-income-tax/updates?utm_source=openai))
- **Quarterly Updates**: These updates cover every income source – self‐employment, property, etc. Even if income sources change during the year, you must notify HMRC via software. ([gov.uk](https://www.gov.uk/guidance/use-making-tax-digital-for-income-tax/updates?utm_source=openai))
- **Annual Self Assessment Tax Return**: Still required, but some details now have to be consistent with the quarterly updates and digital records. Any discrepancies could trigger penalties or audits. ([gov.uk](https://www.gov.uk/guidance/use-making-tax-digital-for-income-tax/updates?utm_source=openai))
## Practical Examples
| Scenario | If you're self-employed only | If you have both self-employed and rental income |
|---|---|---|
|£60,000 self-employed income from freelance work|You must sign up for MTD, make quarterly updates, keep digital records across the year|Same rules, but your rental income must also be tracked digitally, and any change in income sources must be reported via software|
|£25,000 self-employed + £35,000 rental|You’re under combined threshold? Thresholds apply separately or combined depending on circumstances—check guidance|Likely you move into requirement because combined qualifies under income rules|
## Avoiding Common Pitfalls
- **Using non-compatible software** may lead to inability to submit updates or errors in returns.
- **Forgetting small income sources** (e.g. bank interest, dividends, second property income) can lead to mismatches.
- **Missing deadlines**: penalty points system can lead to fines; digital assistant in guidance is now updated to help taxpayers through problems. ([gov.uk](https://www.gov.uk/guidance/use-making-tax-digital-for-income-tax/updates?utm_source=openai))
## Action Checklist Before October 2026
- Audit your income sources and determine whether you meet thresholds and must join MTD.
- Choose and test compatible accounting software.
- Start tracking all income/problems from 6 April with digital records.
- Mark quarterly update deadlines and Self Assessment deadline (31 January following tax year end).
- Get help early—agents, HMRC guidance, or tech tools are increasingly vital.
## Why This Matters
Delays or inaccuracies can lead to fines, interest charges, or overpayments/underpayments. For those moving into MTD, smooth transition saves hassle. For those voluntarily joining early, they build better financial discipline and may avoid last‐minute pressure.
**Bottom line**: if your income sources are complex or over the thresholds, treating this tax year as your test run will position you well for full compliance.