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Cash on Cash Return Calculator

Find the cash-on-cash return on a rental: a year's cash flow after the mortgage divided by the cash you put in.

Change the values and press Calculate to work out your own figures.

Enter your cash invested, income, expenses and mortgage payments.

About total cash investedDown payment, closing costs and repairs.
About rental incomeRent collected.
About rental income isMonthly or yearly.
About other income isMonthly or yearly.
About operating expensesNot mortgage payments.
About expenses areMonthly or yearly.
About mortgage payments areMonthly or yearly.
About currencyChanges how amounts are shown, not the math; your choice is remembered on this device.
About other income (optional)Parking, laundry, storage.
About mortgage payments (optional)0 if blank.
Result
Cash-on-cash return
9.9753%
Cash flow a year
$4,588.64
Cash flow a month
$382.39
Net operating income a year
$16,100.00

You earn 9.9753% a year on the cash you put in.

Show the working
  1. cash flow = income − operating expenses − mortgage payments
  2. cash-on-cash = cash flow ÷ cash invested

How to use it

Enter your cash invested, income, expenses and mortgage payments.

Enter amounts without commas or with them; rates are percentages (5 for 5%). Negative amounts are allowed where a sign means money paid out.

Key facts

cash flow = income − operating expenses − mortgage payments (a year)
cash-on-cash = cash flow ÷ cash invested

Questions

Is cash-on-cash the same as ROI?

It's one year's cash return on cash put in; it leaves out appreciation, loan paydown and taxes.

Formulas

cash flow = income − operating expenses − mortgage payments (a year)
cash-on-cash = cash flow ÷ cash invested

Sources

Limitations

  • Results are estimates for planning, not offers or financial advice; lenders and banks may round, count days or time payments differently.
  • Rates are nominal annual rates compounded as you choose; payments at a different frequency use the equivalent periodic rate.

Formula version 0.1.0Reviewed