Cash-on-Cash vs ROI

Cash-on-cash return and ROI are both used in leveraged real estate but answer different questions. Cash-on-cash measures the annual yield on the cash you actually invested (e.g., down payment); ROI can measure total return over a hold period, including appreciation and sale. This page covers leverage, a down payment example, a comparison table, and risk interpretation. See the Real Estate ROI hub, Cash-on-Cash Return, Rental Property ROI, and glossary for definitions. ROI calculator and What Is ROI? for fundamentals.

Leverage Explanation

When you finance a property, you invest only a fraction of the purchase price (down payment plus closing and any rehab). The rest is debt. Cash-on-cash return measures the annual pre-tax cash flow (rent minus expenses minus debt service) as a percentage of that cash invested. ROI can be calculated on the same cash (equity) and then gain can include not only cash flow but appreciation and principal paydown at sale. So CoC is an income yield on equity; ROI can be a total return on equity. Leverage amplifies both: a small amount of cash can control a large asset, so the same dollar of cash flow produces a higher percentage return on cash, but leverage also increases risk if values or rent fall. See LTV and net profit for related concepts.

Cash-on-Cash Formula

Cash-on-Cash = (Annual Pre-Tax Cash Flow / Cash Invested) × 100

Cash invested = down payment + closing costs + any out-of-pocket improvements. Annual cash flow = rent − operating expenses − debt service. CoC does not include appreciation or sale. See Cash-on-Cash Return calculator.

ROI in This Context

ROI = (Gain − Cost) / Cost × 100. For a leveraged rental, cost is typically cash invested (same as for CoC). Gain can be (1) total cash flow over the hold period plus sale proceeds minus remaining debt, or (2) total cash flow only (income ROI). When gain includes sale proceeds, ROI captures appreciation and principal paydown; it is a total return. So CoC is a single-period income yield; ROI over N years is total return over N years. See ROI formula.

Down Payment Example

Purchase $300,000 with $75,000 down and $225,000 mortgage. Closing $5,000. Cash invested = $80,000. Annual rent $28,000; expenses $9,000; debt service $14,000. Cash flow = 28,000 − 9,000 − 14,000 = $5,000. Cash-on-cash = 5,000 / 80,000 × 100 = 6.25%. Over 5 years, total cash flow = $25,000. If sold for $360,000 with $210,000 left on the loan, equity at sale = $150,000. Total gain = 25,000 + (150,000 − 80,000) = $95,000. ROI = 95,000 / 80,000 × 100 = 118.75%. So CoC is 6.25% (income yield); 5-year ROI is 118.75% (total return including appreciation and paydown). CoC says nothing about that appreciation; ROI does.

Comparison Table

Risk Interpretation

Relying only on cash-on-cash can be misleading. A property can have high CoC but low or negative total ROI if the market falls and sale proceeds are weak. Conversely, negative or low CoC (e.g., in a growth market where you accept low income for appreciation) can still produce high ROI if appreciation is strong—but that is riskier. Use CoC to assess income yield and compare leveraged deals on a consistent basis; use ROI to assess total return and to stress-test exit scenarios. See Cap Rate vs ROI for the all-cash yield counterpart; Real Estate ROI for the full framework.

Use-Case Scenarios

Use cash-on-cash to compare income yield across leveraged properties, to set minimum yield targets on equity, or when current cash flow is the priority. Use ROI to evaluate total return over a planned hold, to compare against other investments, or when exit timing and appreciation matter. The Rental Property ROI calculator models both income and appreciation; the Cash-on-Cash Return calculator focuses on yield.

Interpretation

CoC and ROI complement each other. CoC answers "what yield am I getting on my cash from income?" ROI answers "what total return did I get (or will I get) including sale?" For stable income-focused investors, CoC may dominate; for those who care about total wealth impact and exit, ROI is essential. Do not assume high CoC implies high ROI—or the reverse—without modeling the full hold period.

Frequently Asked Questions