Buy to Let ROI Calculator UK

Calculate rental yield, ROI and net profit including mortgage and costs

Quick Tips

  • ✔ Higher rent improves ROI
  • ✔ Lower mortgage rates boost profit
  • ✔ Keep costs under control

What you’ll get

  • ✔ Net profit after costs
  • ✔ ROI calculation
  • ✔ Gross rental yield

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How Buy to Let ROI Works

ROI includes mortgage, costs and rental income.

Gross yield shows rent vs property price.

Net profit shows real earnings after expenses.

Buy to Let ROI FAQ

What is a good ROI?

10–15% is typically strong for property investment.

Does mortgage impact ROI?

Yes, higher rates reduce profitability significantly.

What costs should I include?

Maintenance, fees, insurance and tax.