Skip to content
Calculator Tools

Personal Finance · 11 calculators

Real Estate Calculators

Property ROI, rental yield, cap rate, cash-on-cash return, affordability, rent vs buy and closing costs.

Key real estate formulas

Property ROIROI = (sale − cost + rental income) ÷ total invested
Rental YieldGross yield = annual rent ÷ value · Net yield = (rent − costs) ÷ value
Cap RateCap rate = NOI ÷ property value
Cash-on-Cash ReturnCoC = annual cash flow ÷ cash invested
Property AppreciationFV = value × (1 + g)ⁿ
House AffordabilityHousing ≤ 28% of income; total debt ≤ 36%
Rent vs BuyNet buy = payments + costs − equity · Net rent = rent − investment gains
Down PaymentDown payment = price × %
Closing CostCash to close = down payment + closing costs
Price Per Square FootPrice per unit area = Price ÷ Area (sq ft or m²)