AS Associates

Resources and tax calculators

Free tools for the 2026/27 tax year. Work out roughly what you’ll pay, check the current rates, and find the HMRC services you use most.

Tax calculator

I am
£

For England, Wales and Northern Ireland. Scotland has its own Income Tax rates. Doesn’t include student loans, pension contributions, dividends or other income.

Tax-free Personal Allowance
£12,570
Income Tax at 20%
£6,486
Income Tax at 40%
£0
National Insurance
£2,594
Total tax and NI
£9,080

You keep

£35,920

£2,993 a month · 20.2% paid in tax and NI

2026/27 tax year. These figures are estimates for guidance only and are not tax advice.

Rates for 2026/27

Income Tax

England, Wales and Northern Ireland

Personal AllowanceUp to £12,5700%
Basic rate£12,571 to £50,27020%
Higher rate£50,271 to £125,14040%
Additional rateOver £125,14045%

National Insurance

Employees and employers (Class 1), self-employed (Class 4)

Employees£12,570 to £50,2708%
Self-employed£12,570 to £50,2706%
BothOver £50,2702%
EmployersOver £5,00015%

Corporation Tax and VAT

Companies and VAT-registered businesses

Small profits rateUp to £50,00019%
Main rateOver £250,00025%
VAT standard rateRegister over £90,00020%

Stamp Duty and Capital Gains Tax

Stamp Duty for England and Northern Ireland; residential rates

Stamp DutyUp to £125,0000%
Stamp Duty£125,001 to £250,0002%
Stamp Duty£250,001 to £925,0005%
Additional propertyOn top of each band+5%
Capital Gains TaxTax-free allowance £3,00018% / 24%

Key dates