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Tax CalculatorUK

Tax News and Changes

A concise log of UK tax changes that affect our calculators, and what they mean for you.

Tax year 2026/27 · Estimates, not personal tax advice

  1. 6 April 2026

    2026/27 tax year begins

    Personal Allowance and UK Income Tax thresholds remain frozen at £12,570, £50,270 and £125,140. Our calculators now default to 2026/27.

    2026/27 tax rates
  2. 6 April 2026

    Dividend tax rates rise by 2 percentage points

    The ordinary rate moves from 8.75% to 10.75% and the upper rate from 33.75% to 35.75%. The additional rate stays at 39.35%. Company directors taking dividends will see higher personal tax bills.

    Dividend tax calculator
  3. 6 April 2026

    Student loan thresholds change and Plan 5 repayments start

    Plan 1 rises to £26,900, Plan 2 to £29,385 and Plan 4 to £33,795. The first Plan 5 borrowers start repaying above £25,000.

    Student loan calculator
  4. 6 April 2026

    Scottish starter and basic thresholds raised

    The 20% basic rate now starts at £16,538 and the 21% intermediate rate at £29,527. Higher and advanced thresholds are unchanged.

    Scotland tax calculator
  5. 6 April 2026

    Making Tax Digital for Income Tax begins

    Sole traders and landlords with qualifying income over £50,000 must keep digital records and send quarterly updates. The threshold falls to £30,000 from April 2027.

    Self-employed tax guide
  6. Announced for April 2029

    Cap on NI-free pension salary sacrifice

    The government plans to limit National Insurance relief on pension salary sacrifice to the first £2,000 a year. Income Tax relief is unaffected.

    Salary sacrifice guide

Changes are based on GOV.UK announcements and legislation. Where a change is announced but not yet in force, check the official source before relying on it.

An announcement is not a current deduction

The effective date matters as much as the headline. A proposed future change should not be applied to a current payslip simply because it appears in the news. Compare the date here with the tax year selected in your calculator.

Which changes matter to your estimate?

A dividend change affects a different calculation from an employee NI change. Follow the tool or guide attached to the relevant item, rather than assuming every announcement changes your take-home pay. The tax-year tables keep the configured figures together.