Commercial Property Cap Rate Calculator
Compute a commercial property's cap rate from annual net operating income and price.
What this calculator does
The Commercial Property Cap Rate Calculator estimates your result instantly from the values you enter, using standard real estate formulas. Compute a commercial property's cap rate from annual net operating income and price. Calculations run in your browser, so nothing you type is sent to a server, and the output is an estimate for planning rather than financial advice.
Result
About Commercial Property Cap Rate Calculator
The Commercial Property Cap Rate Calculator answers one screening question: what return does a commercial asset generate relative to its price? Enter the property's net operating income and its price, and it returns the capitalization rate as a percentage.
Cap rate is the standard first-pass metric for comparing income-producing buildings because it ignores financing entirely — it divides the income the property produces by what you would pay for it. A higher percentage means more income per dollar of price.
Type the two annual figures, press Calculate, and read the result with a one-line interpretation of the division performed.
Formula & Mathematical Calculation
Cap Rate (%) = Net Operating Income ($/yr) ÷ Property Price ($) × 100
Uses exactly the two fields on this form. The calculator requires a price greater than 0; the NOI figure is taken as you enter it.
Calculation Example
A building producing $85,000 per year in net operating income and listed at $1,200,000 works out to 85,000 ÷ 1,200,000 × 100 = 7.08%. The calculator displays 7.08 % as the cap rate and restates the division in the interpretation line.
Key Benefits
- Computes the cap rate directly from net operating income and price with a single division, rounded to two decimals.
- Evaluates a property without any financing assumptions, since no mortgage input is used.
- Rejects a price of 0 or less before computing, so you never get a meaningless division result.
- Restates the calculation in a plain-language interpretation line alongside the percentage.
How to Use this Calculator
-
Enter the net operating income
Type the property's annual NOI in the Net Operating Income ($/yr) field, for example 85000. Enter the figure after operating expenses but before debt service. -
Enter the property price
Type the purchase price or market value in the Property Price ($) field, for example 1200000. This value must be greater than 0. -
Press Calculate
The tool divides NOI by price, multiplies by 100, and displays the cap rate to two decimal places. -
Read the result
The Cap Rate box shows the percentage, and the interpretation line restates the division that produced it.
Assumptions & Limitations
What the calculation assumes
- Every value you enter is treated as an exact, known amount.
- Rates and contributions are assumed to stay constant for the whole period unless the form asks for them separately.
- Results use standard financial formulas and ignore fees, penalties and promotional terms that are not entered above.
- Inflation, tax changes and market volatility are not modelled unless a field for them is provided.
- Amounts are unit-agnostic: results are returned in the same currency you enter.
What it does not cover
- Commercial Property Cap Rate Calculator produces estimates for education and planning, not a quote, offer or professional advice.
- Real-world outcomes differ when fees, taxes, rounding rules or provider-specific terms apply.
- Local regulations and tax rules vary by country and change over time; verify current rules for your jurisdiction.
- Figures are only as accurate as the inputs you supply — check them before acting on the result.
- For decisions with lasting financial impact, confirm the numbers with a qualified professional.
Frequently Asked Questions
Free to use, no account needed. Calculations run in your browser, so nothing you type is sent to a server. Results are estimates — how we build and check our calculators.
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