ROI Math

Real estate calculator

Break-Even Occupancy Calculator

Calculate the occupancy rate a rental property needs to cover operating expenses, debt service, and capital reserves. Use the result to see vacancy cushion, break-even rent revenue, and whether current occupancy is above or below the break-even point.

Last updated 2026-06-21

Break-Even Occupancy Calculator
Find the occupancy rate needed to cover expenses and debt.
Break-even 77.78%
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Break-even occupancy
Required rent revenue divided by scheduled rent
77.78%
Occupancy cushion
22.22%
Break-even rent
Monthly
$9,333
Annual outflow
$118,000
Current cash flow
$20,480
Current occupancy is above break-even. Break-even occupancy is a stress-test, not a substitute for lease-level rent roll review, local vacancy research, or full underwriting.

Break-even occupancy formula

Break-even occupancy compares required rent revenue with gross scheduled rent:

Break-even occupancy = (Expenses + Debt service + Reserves - Other income) ÷ Gross scheduled rent

If a property needs $112,000 of rent revenue to cover annual outflow and has $144,000 of gross scheduled rent, break-even occupancy is 77.78%.

How investors use it

Break-even occupancy helps stress-test vacancy and collection loss. Lower break-even occupancy means a wider margin before the deal turns cash-flow negative.

Pair it with the DSCR calculator to test debt coverage and the cap rate calculator to compare income yield before financing.

How to calculate break-even occupancy in 3 steps

  1. Add operating expenses, annual debt service, and annual capital reserves.
  2. Subtract other annual income to find the rent revenue required to break even.
  3. Divide required rent revenue by gross scheduled rent and express the result as a percentage.

Frequently asked questions

What is break-even occupancy?

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Break-even occupancy is the occupancy rate a rental property needs to cover its required annual outflow, such as operating expenses, debt service, and reserves, after accounting for other income. Below that occupancy, the property is projected to lose cash.

How do you calculate break-even occupancy?

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Add operating expenses, annual debt service, and capital reserves, subtract other annual income, then divide by gross scheduled rent. For example, $112,000 of required rent revenue on $144,000 of scheduled rent equals 77.78% break-even occupancy.

Is lower break-even occupancy better?

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Yes. Lower break-even occupancy gives the property more vacancy cushion before cash flow turns negative. A property that breaks even at 75% occupancy has more room for vacancy or collection loss than one that breaks even at 95%.

Can break-even occupancy be over 100%?

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Yes. Break-even occupancy over 100% means the property does not cover expenses, debt service, and reserves even if fully occupied. The deal may need a lower price, higher rents, lower expenses, or better financing to break even.

Does break-even occupancy replace full underwriting?

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No. It is a stress-test, not a complete model. Use it with a rent roll, lease review, local vacancy assumptions, cap rate, cash flow, DSCR, and property condition due diligence.

This break-even occupancy calculator is for educational estimates only and is not financial or investment advice. Verify rent rolls, lease terms, vacancy, collections, expenses, reserves, and debt terms before making an investment decision.