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  1. Tools
  2. /Commercial real estate
  3. /Cap rate

Cap rate calculator for commercial real estate.

Enter the net operating income and the purchase price. The cap rate appears as you type, with what it becomes if the price moves.

Your property

$480,000
$120,000$1,000,000
Rental income minus operating expenses. Leave out mortgage payments.
$6,000,000
$3,000,000$12,000,000
The price you pay, or the value you want to test.

Your result

Cap rate

8.00%

=$480,000$6,000,000

The yearly income of the property as a share of its price.

Price for your target rate

%
See the price that would give this rate.

If the price moves

Bars are scaled to the highest rate.
10% lower$5,400,0008.89%
5% lower$5,700,0008.42%
Your price$6,000,0008.00%
5% higher$6,300,0007.62%
10% higher$6,600,0007.27%

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Running this on every deal you review? Book a call and we will show how it can be automated.

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Client ready report

One page: your inputs, the cap rate, the price table, the value at your target and the formula.

Enter your numbers first.

We use your email to send you this report. Privacy

How it is computed

  • Cap rate=Net operating incomePurchase price

    The yearly income of the property as a share of its price.

  • Value=Net operating incomeTarget cap rate

    The price at which the same income gives the rate you want.

Direct capitalization, as defined in the Appraisal Institute text The Appraisal of Real Estate: the value of an income property is its income divided by a rate.

What counts as net operating income.

Net operating income is rental income and other income, minus the costs of running the property. Property taxes, insurance, maintenance, management and utilities are in. Mortgage payments, income taxes, depreciation and capital improvements are out.

What the cap rate leaves out.

It uses one year of income and ignores financing, taxes and capital spending. It does not describe the lease, the tenant or the condition of the building, so read it next to those.

Questions.

What is a good cap rate?
There is no single good number. It depends on the property type, the location and the lease. Compare the property with similar ones that sold recently, and use the price table to see how far the price must move to reach the rate you want.
Should mortgage payments be in net operating income?
No. Mortgage payments are financing, not a cost of operating the property, so they stay out. Cash on cash return is the measure that includes them.
Which price should I use?
Use the price you would pay, or the asking price you want to test. Change it and the table shows the cap rate at nearby prices.

Next in the sequence

  • Net operating income calculator

    Work out the yearly income before you test a price.

  • Cash on cash return calculator

    See the return on the cash you put in.

Ready to put these numbers to work?

Share your numbers and we’ll tell you honestly whether AI moves the needle for your team.

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