Investment Metrics
What Is Cash-on-Cash Return in Real Estate?
Cash-on-cash return (CoC) measures the annual pre-tax cash flow generated by an investment property relative to the cash invested. It answers the investor's most practical question: 'How much cash am I making on the cash I put in?'
Cash-on-Cash Return Formula
Cash-on-Cash Return = Annual Pre-Tax Cash Flow ÷ Total Cash Invested × 100. Annual Pre-Tax Cash Flow = NOI − Annual Debt Service. Total Cash Invested = Down payment + closing costs + immediate renovation costs.
Example: You purchase a rental property for $250,000 with $50,000 down plus $5,000 in closing costs ($55,000 total cash invested). Annual NOI = $18,000. Annual mortgage payments = $14,400. Annual cash flow = $3,600. CoC return = $3,600 ÷ $55,000 = 6.5%.
CoC vs. Other Return Metrics
Cash-on-Cash Return
Measures annual cash return on cash invested. Includes financing (leverage). Does not account for appreciation, principal paydown, or tax benefits. Best for comparing leveraged investments.
Cap Rate
NOI ÷ Property Value. A financing-independent metric. Measures property yield regardless of how it's purchased. Used to value properties and compare markets. Lower cap rate = higher price.
Total Return (IRR)
Internal Rate of Return accounts for all cash flows over the holding period: annual cash flows + principal paydown + appreciation at sale + tax benefits. The most complete return metric, but requires assumptions about future values.
Cash-on-Cash Return FAQ
What is a good cash-on-cash return?
Common benchmarks: 8–12% is often cited as a target for leveraged rentals. In high-cost coastal markets, 3–5% CoC is typical with investors accepting lower cash flow for superior appreciation. In Midwest cash-flow markets, 10–15% is achievable. Compare to alternative investments — if the stock market returns 10% average, a 6% CoC may be attractive only if you're also getting appreciation, principal paydown, and tax benefits.
Does cash-on-cash return include principal paydown?
No. CoC uses cash flow after debt service (which includes principal), but does not count the equity buildup from principal paydown as a return. CoC is a pure cash yield metric. If you want to include principal paydown, use the 'total cash return' or IRR calculation.
How does leverage affect cash-on-cash return?
Leverage amplifies CoC return when the return on the property (cap rate) exceeds the cost of debt (mortgage rate). If a property caps at 7% and you finance at 6%, leverage is positive — using debt increases your CoC return. If cap rates are 5% and you finance at 7%, leverage is negative — debt hurts your returns.
Why is CoC calculated before taxes?
Tax situations vary dramatically by investor. Pre-tax CoC is a consistent, comparable metric. Tax benefits (depreciation deductions, 1031 exchange deferral) can significantly improve after-tax returns, but these depend on the investor's tax rate, depreciation basis, and entity structure.
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