Commercial Operating Expense Ratio Calculator
Measure commercial property operating expenses as a percentage of effective gross income.
How to use this Commercial Operating Expense Ratio Calculator
Measure commercial property operating expenses as a percentage of effective gross income. Enter your numbers above and Okomit calculates the result instantly.
Commercial Operating Expense Ratio Calculator formula
Operating Expense Ratio = Operating Expenses ÷ Effective Gross Income × 100
Example
$210,000 of operating expenses against $600,000 of effective gross income produces a 35% operating expense ratio and $390,000 of NOI before debt service.
How to use the result
Track the ratio over time and by property type to identify expense pressure while remembering that the right ratio varies by asset class and lease structure.
Frequently asked questions
Is this calculator free?
Yes. This Okomit calculator is available as a free tool.
Does Okomit save the numbers I enter?
Guest calculations remain in the browser unless you choose a feature that explicitly saves work. Logged-in Okomit features may support saved scenarios where available.
Can I use this for business planning?
Yes, as a planning aid. Review important business, tax, legal, lending, or accounting decisions with the appropriate professional when needed.