Cash-on-Cash Return Calculator

Cash-on-cash return measures how much annual cash flow a commercial real estate investment generates relative to the equity you put in. It is the most straightforward way to evaluate whether a deal delivers acceptable returns on your actual dollars at risk. Calculated by dividing annual pre-tax cash flow by total cash invested, this metric strips away accounting abstractions and tells you what percentage of your cash comes back each year. Use this calculator to run the numbers on any commercial property investment.

What Is Cash-on-Cash Return?

Cash-on-cash return is a ratio that compares the annual pre-tax cash flow from a property to the total cash an investor put into the deal. Unlike cap rate, which looks at the property's unlevered return, cash-on-cash return reflects the impact of financing. It shows what your equity actually earns.

Annual pre-tax cash flow is net operating income minus annual debt service. Total cash invested includes the down payment, closing costs, and any renovation or improvement capital spent at acquisition.

Quick Example

You purchase a retail property for $5 million with $1.25 million down (25%) and $100,000 in closing costs. The property generates $350,000 in NOI. Your annual debt service on the $3.75 million loan at 6.5% with 25-year amortization is approximately $300,000.

At 3.7%, this deal is not generating a strong return on equity. The broker might explore lower-rate financing, negotiate a better purchase price, or identify income upside to improve the numbers.

Cash-on-Cash Return vs. Cap Rate

These two metrics answer different questions. Cap rate asks: what is this property's return on its total value, ignoring financing? Cash-on-cash return asks: what is my return on the cash I actually put in?

A 6% cap rate property might deliver a 10% cash-on-cash return with favorable leverage, or a 2% cash-on-cash return with expensive debt. The financing structure makes all the difference.

How Leverage Affects Cash-on-Cash Return

Leverage is the mechanism that separates cash-on-cash return from cap rate. When the property's yield (cap rate) exceeds the cost of borrowing (the mortgage constant), leverage boosts the equity return. When borrowing costs exceed the property's yield, leverage works against you.

This is why rate environments matter so much for equity returns. In a low-rate environment, positive leverage is easy to achieve and cash-on-cash returns look attractive. In a high-rate environment, even good properties can produce underwhelming equity returns because the cost of debt eats into cash flow.

What Cash-on-Cash Return Does Not Capture

Cash-on-cash return is a single-year snapshot of cash flow returns. It intentionally leaves out several sources of value:

For a complete picture, investors pair cash-on-cash return with IRR (internal rate of return) and equity multiple, which account for these factors over the full hold period.

Cash-on-Cash Return Benchmarks by Property Type

There is no universal target. Return expectations depend on property type, market tier, deal strategy, and the investor's alternative options. These ranges are general guideposts, not rules.

These ranges reflect market conditions at a given point in time. They shift as interest rates, cap rates, and investor expectations change.

Improving Cash-on-Cash Return

If the numbers aren't where they need to be, there are a few levers to pull:

Increase NOI. Raise rents to market, reduce vacancy by improving management or marketing, add ancillary income (parking, storage, laundry), or cut operating expenses.

Reduce cash invested. Negotiate a lower purchase price, use seller financing for part of the equity, or bring in a joint venture partner to split the equity requirement.

Optimize financing. Secure a lower interest rate, negotiate an interest-only period, or extend the amortization to reduce annual debt service. Use the commercial mortgage calculator to model different scenarios.

Frequently Asked Questions