Summary: Cash-on-cash return equals annual pre-tax cash flow divided by total cash invested (down payment plus closing costs). It is the yield on your out-of-pocket money, which makes it the number financed buyers watch most closely. A common investor target is 8 to 12 percent, though the right target depends on your market and strategy. Leverage magnifies cash-on-cash returns when the property cash-flows, and magnifies losses when it does not.
Cash-on-cash return tells you what your actual cash earns each year: annual pre-tax cash flow divided by the cash you put in. Enter the purchase price, down payment, closing costs, rent, and expenses to see your cash yield, your cap rate for comparison, and how leverage changes the answer.
Cash-on-cash return
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| Item | Amount |
|---|---|
| Total cash invested | $0 |
| Annual pre-tax cash flow | $0 |
| Cap rate (for comparison) | 0% |
| Monthly mortgage payment (P&I) | $0 |
Pre-tax cash flow; excludes appreciation, tax benefits, and principal paydown (which also build wealth but are not cash in hand).
Cash-on-cash return answers the simplest investor question: for every dollar of my own cash I put into this deal, how many cents come back to me each year as cash? The formula is annual pre-tax cash flow divided by total cash invested. Cash flow is rental income minus vacancy, minus operating expenses, minus the mortgage payment. Cash invested is the down payment plus closing costs and any immediate rehab cash.
It is deliberately narrow. It ignores appreciation, tax benefits, and the equity you build as tenants pay down your mortgage, all of which are real wealth but not cash you can spend. That narrowness is the point: cash-on-cash tells you whether the property feeds you or you feed it, year by year, which is the question that decides whether you can hold it through a downturn.
Cap rate and cash-on-cash are siblings that answer different questions. Cap rate equals net operating income divided by the purchase price: it measures the property's yield as if you paid all cash, ignoring financing entirely. Cash-on-cash divides cash flow after the mortgage by your cash invested: it measures your yield given your financing. The same property has one cap rate and as many cash-on-cash returns as there are financing structures.
Use cap rate to compare properties against each other and against the market: a 6 percent cap property is priced richer than an 8 percent cap property, all else equal. Use cash-on-cash to judge whether a specific deal works for you with your down payment and your loan. Financed buyers live on cash-on-cash; all-cash buyers live on cap rate.
Leverage is a magnifier, and cash-on-cash shows the magnification clearly. Take a $300,000 property with $18,960 of annual NOI. Bought all cash, your return is the cap rate: 6.3 percent on $300,000. Buy it with 25 percent down ($75,000 plus $9,000 closing) and a $225,000 loan at 7 percent over 30 years, and the annual mortgage payment is about $17,964. Cash flow is $18,960 minus $17,964, or $996 a year, on $84,000 invested: a 1.2 percent cash-on-cash return.
That example surprises people, and it should: leverage only helps when the property's yield exceeds the loan's cost. At 7 percent rates, a 6.3 percent cap property is negatively leveraged: borrowing shrinks your cash return even though you control a bigger asset. Raise the rent 10 percent and the picture flips: NOI rises to about $21,800, cash flow to $3,800, and cash-on-cash to 4.5 percent. The lesson is not that leverage is bad; it is that cash-on-cash is the metric that tells you whether your leverage is working.
Many investors target 8 to 12 percent, but the right target depends on the market, the property class, and interest rates. In high-appreciation markets investors accept lower cash yields; in cash-flow markets they demand higher ones. Compare against what your cash would earn elsewhere.
Cap rate (NOI / purchase price) measures the property's yield ignoring financing. Cash-on-cash return (annual cash flow / cash invested) measures your yield after the mortgage on the cash you put in. Financed buyers watch cash-on-cash; all-cash buyers watch cap rate.
No. Cash-on-cash counts only annual pre-tax cash flow against cash invested. Appreciation, tax benefits, and mortgage principal paydown build wealth but are excluded, which is why total return always exceeds cash-on-cash on a performing property.
Yes. When the mortgage payment plus expenses exceed effective rental income, cash flow is negative and so is the return: you are paying monthly to own the property. Negative leverage at high interest rates is the usual cause.
It usually lowers it: more cash invested against modestly higher cash flow (from the smaller mortgage) means a lower yield on cash. The trade-off is safety: bigger down payments mean lower payments, better DSCR, and more room to survive vacancies.
Figures: 2026. Sources: standard real estate investment references and lender program guides. This page is for planning only and is not financial, tax, or legal advice. Verify with the cited source or a qualified professional.