Real Estate Investing
Cash-on-Cash Return: Measuring Your Real Investment Performance
Why cash-on-cash return measures your specific deal, how it differs from cap rate, and the equity it deliberately ignores.
Cash-on-cash measures your money, not the asset
Cash-on-cash return is annual cash flow after debt service divided by the total cash you invested: down payment, closing costs, and initial repairs. Where cap rate measures the asset independent of financing, cash-on-cash measures your specific deal with your specific loan. Both matter; they answer different questions.
Use honest cash flow in the numerator
The cash flow figure must be after vacancy, operating expenses, reserves, and debt service. Using gross rent minus mortgage inflates the return and hides the lines that actually decide whether the deal works. Charge management and reserves even when you self-manage.
It ignores equity, by design
Cash-on-cash deliberately excludes principal paydown, appreciation, and tax benefits like depreciation. That makes it a conservative, liquidity-focused measure: it tells you what your cash earns this year, not what the property might be worth later. Judge a deal on cash-on-cash first, then layer in equity.
Key takeaways
- Cash-on-cash measures your deal; cap rate measures the asset.
- Use cash flow after vacancy, opex, reserves, and debt service.
- It ignores equity by design; judge the deal on cash first.
Editorial Team
Rental Property Lab Editorial Team
Rental Property Lab Editorial Team creates practical educational resources, calculators, comparisons, and guides for rental property owners. Our content focuses on rental management, maintenance, improvements, products, and property financial analysis.
About the editorial team