Tools
Free calculators for comparisons, budgets, refunds and specialist purchases.
Calculators and tools
- Compare scenariosPrices, buyer situations and UK nations side by side
- Budget calculatorHow much can I spend including stamp duty?
- Buying-cost plannerTax, fees and cash needed in one total
- Refund and deadline checkerWhat you can reclaim and by when
- Shared-ownership calculatorMarket value election v paying in stages
- Company-purchase calculator17% rate or higher rates for companies
- Commercial lease calculatorPremium and rent (NPV) tax
- Embed the calculatorFree widget for agents and publishers
Choose a tool
- Want to see several prices or places side by side?
- Working back from your budget?
- Buying something the main calculator doesn’t cover?
Reviewed 12 October 2026 · How we calculate