Property Investment Calculators

Free tools to help UK property investors analyse deals, calculate returns, and make informed investment decisions.

Calculate SDLT for UK property purchases including additional property surcharge for investors.

Calculate gross and net rental yields for buy-to-let properties.

Calculate cash-on-cash return on investment for leveraged property purchases.

Estimate monthly mortgage payments and affordability for investment properties.

Estimate achievable rent based on property type, location, and bedrooms.

All-in-One Property Analysis

PropertyROI combines all these calculations automatically. Paste any Rightmove or Zoopla URL to get instant stamp duty, yields, ROI, and more.