Cash-on-Cash Return Calculator

About the Cash-on-Cash Return Calculator

Cash-on-cash (CoC) return is the real estate investor's favorite metric for measuring the return on actual dollars invested. Unlike cap rate, which assumes an all-cash purchase, CoC return accounts for leverage by dividing annual pre-tax cash flow by the total cash you've put into the deal — including down payment, closing costs, and any upfront renovation.

This distinction matters enormously. A property with a modest 6% cap rate can generate a 12–15% cash-on-cash return when financed with a favorable mortgage. Leverage amplifies returns (and risk), and CoC return quantifies that amplification precisely.

Use this calculator to evaluate new acquisition targets, compare how different financing structures affect your return, and set minimum CoC thresholds for your investment criteria. Most experienced investors target 8–12% CoC return as a minimum hurdle rate for residential rentals.

Homebuyers, investors, and real-estate professionals all benefit from precise cash-on-cash return figures when evaluating properties, negotiating deals, or planning long-term investment strategies. Save this calculator and revisit it whenever market conditions or your financial situation changes.

When This Page Helps

Cap rate tells you what a property yields on its full value; cash-on-cash tells you what it yields on YOUR money. Since most investors use leverage, CoC return is the more relevant metric for personal returns. It also lets you see how different loan terms, down payments, and renovation budgets change your bottom-line return.

How to Use the Inputs

1. Enter your annual pre-tax cash flow (rental income minus all expenses including mortgage).
2. Enter your total cash invested: down payment + closing costs + renovation + reserves.
3. View the cash-on-cash return percentage.
4. Adjust financing terms to see how leverage impacts your CoC return.
5. Compare against your target hurdle rate to make go/no-go decisions.

Example Calculation

Tips & Best Practices

• Most investors set an 8–12% CoC minimum before pursuing a deal.
• CoC return in year one often improves over time as rents increase while mortgage payments stay fixed.
• Include ALL cash outflows: reserves, repairs fund, and any capital improvements at purchase.
• Higher leverage boosts CoC return but increases risk — ensure cash flow covers 1.25× debt service.
• CoC return doesn't account for appreciation or equity paydown; use total ROI for complete view.
• Compare CoC return against stock market alternatives (historically 7–10%) to justify illiquidity.

Leverage and Cash-on-Cash Return

The power of CoC return lies in demonstrating leverage's impact. A $300,000 property with $24,000 NOI has a 8% cap rate. Buy it all cash and your CoC return equals the cap rate: 8%. Finance it with 25% down ($75,000) at 7% interest, and your annual cash flow drops to about $9,000 after debt service — but your CoC return rises to 12% because you only invested $75,000 plus closing costs.

Year-Over-Year CoC Improvement

Rental income typically grows 2–4% annually while fixed-rate mortgage payments remain constant. This means your CoC return naturally improves each year. A deal that starts at 8% CoC might reach 11–12% by year five, making marginal year-one deals look much better over a hold period.

CoC Return as a Screening Tool

Set a firm minimum CoC threshold (e.g., 8%) and calculate it for every deal before deeper due diligence. This quick filter eliminates 80% of listings and focuses your time on properties that meet your financial criteria from day one.

Frequently Asked Questions

• What is a good cash-on-cash return?

  Most investors target 8–12% for residential rentals. In expensive markets, 5–7% may be acceptable if appreciation potential is strong. Anything above 12% is excellent but may indicate higher risk. Always compare against your opportunity cost of capital.

• How is cash-on-cash different from ROI?

  CoC return only measures cash flow relative to cash invested. ROI includes additional wealth building like equity paydown, property appreciation, and tax benefits. CoC is a narrower, cash-focused metric; total ROI gives a broader picture of investment performance.

• Does cash-on-cash return include tax benefits?

  Standard CoC uses pre-tax cash flow. Some investors calculate an after-tax CoC by subtracting income taxes and adding back depreciation tax savings. The pre-tax version is more common because tax situations vary greatly between investors.

• Can cash-on-cash return be negative?

  Yes. If your annual cash flow is negative (expenses exceed income), CoC return is negative. This is common in appreciation-focused strategies where investors accept negative cash flow betting on price increases. It's risky and requires reserves to cover shortfalls.

• How does refinancing affect CoC return?

  Refinancing to pull cash out reduces your equity but increases debt service. If the cash-out is reinvested, your effective CoC return on the remaining equity can change dramatically. The BRRRR strategy specifically targets "infinite" CoC return by pulling out all invested cash.

• Should I include reserves in total cash invested?

  Yes, if you're setting aside cash reserves specifically for this property at purchase. Reserves are real cash deployed toward the investment. Excluding them inflates your CoC return and gives a misleading picture of actual returns on committed capital.