Stamp Duty Calculator

Estimate Stamp Duty Land Tax for a residential property in England or Northern Ireland.

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How this calculator works

Stamp Duty Land Tax can be a significant upfront cost when buying property. This calculator provides a simplified residential estimate for England and Northern Ireland. Different rules may apply for additional properties, companies, non-residents, leaseholds, Scotland and Wales.

Worked example

Change the default figures to match your situation, then run the calculation. For planning, test at least three scenarios: a conservative case, a likely case and a stretch case. This helps avoid relying on one optimistic number.

Common mistakes

  • Using headline rates without checking fees or eligibility.
  • Ignoring inflation, tax treatment or future income changes.
  • Comparing monthly cost only, without checking total cost over time.

FAQs

Is this financial advice?

No. CalcBudget provides educational estimates only.

Why might my actual result differ?

Providers use their own rates, rules, fees and eligibility checks. Treat this as a planning estimate.