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How It Works
The net income multiplier is simply the inverse of the capitalization rate. If a property has a 10% cap rate, its NIM is 10 (meaning the property value is 10 times its net operating income).
NIM provides a quick way to estimate property value from NOI, or to convert between cap rate and multiplier formats when comparing investments.
Example Problem
A property has a capitalization rate of 8%.
- Convert to decimal: 8% / 100 = 0.08
- NIM = 1 / 0.08 = 12.5
This means the property is worth 12.5 times its net operating income. If NOI is $60,000, the estimated value is $60,000 × 12.5 = $750,000.
Frequently Asked Questions
How is NIM related to cap rate?
NIM is the reciprocal of the cap rate (expressed as a decimal). A 5% cap rate gives a NIM of 20, meaning the property value is 20 times its NOI. Higher NIM means lower cap rate and vice versa.
What is a typical NIM for commercial property?
NIM ranges from 10 to 25 depending on the market and property type. Prime urban properties with 4–5% cap rates have NIMs of 20–25. Suburban properties with 8–10% cap rates have NIMs of 10–12.5.
Is NIM the same as the gross rent multiplier?
No. NIM uses net operating income (after expenses), while GRM uses gross scheduled income (before expenses). NIM is generally more meaningful because it accounts for operating costs.
Related Calculators
- Capitalization Rate Calculator — compute cap rate from NOI and value.
- Gross Rent Multiplier Calculator — compare properties by gross income.
- Net Operating Income Calculator — determine NOI for valuation.
- Operating Expense Ratio Calculator — measure expense efficiency for the property.
- Debt Coverage Ratio Calculator — check if NOI covers debt service payments.
Reference: Gallinelli, Frank. 2004. What Every Real Estate Investor Needs to Know About Cash Flow. McGraw-Hill.