Gross Income Multiplier Definition

What Is a Gross Income Multiplier?

A gross income multiplier (GIM) is a rough measure of the value of an investment property. It is calculated by dividing the property’s sale price by its gross annual rental income. Investors can use the GIM—along with other methods like the capitalization rate (cap rate) and discounted cash flow method—to value commercial real estate properties like shopping centers and apartment complexes.

Key Takeaways

  • A gross income multiplier is a rough measure of the value of an investment property.
  • GIM is calculated by dividing the property’s sale price by its gross annual rental income.
  • Investors shouldn’t use the GIM as the sole valuation metric because it doesn’t take an income property’s operating costs into account.

Understanding the Gross Income Multiplier

Valuing an investment property is important for any investor before signing the real estate contract. But unlike other investments—like stocks—there’s no easy way to do it. Many professional real estate investors believe the income generated by a property is much more important than its appreciation.

The gross income multiplier is a metric widely used in the real estate industry. It can be used by investors and real estate professionals to make a rough determination whether a property’s asking price is a good deal—just like the price-to-earnings (P/E) ratio can be used to value companies in the stock market.

Multiplying the GIM by the property’s gross annual income yields the property’s value or the price for which it should be sold. A low gross income multiplier means that a property may be a more attractive investment because the gross income it generates is much higher than its market value.

Special Considerations

A gross income multiplier is a good general real estate metric. But there are limitations because it doesn’t take various factors into account including a property’s operating costs including utilities, taxes, maintenance, and vacancies. For the same reason, investors shouldn’t use the GIM as a way to compare a potential investment property to another, similar one. In order to make a more accurate comparison between two or more properties, investors should use the net income multiplier (NIM). The NIM factors in both the income and the operating expenses of each property.

Use the net income multiplier to compare two or more properties.

Drawbacks of the Gross Income Multiplier Method

The GIM is a great starting point for investors to value prospective real estate investments. That’s because it’s easy to calculate and provides a rough picture of what purchasing the property can mean to a buyer. The gross income multiplier is hardly a practical valuation model, but it does offer a back of the envelope starting point. But, as mentioned above, there are limitations and several key drawbacks to consider when using this figure as a way to value investment properties.

A natural argument against the multiplier method arises because it’s a rather crude valuation technique. Because changes in interest rates—which affect discount rates in the time value of money calculations—sources, revenueand expenses are not explicitly considered.

Other drawbacks include:

  • The GIM method assumes uniformity in properties across similar classes. Practitioners know from experience that expense ratios among similar properties often differ as a result of such factors as deferred maintenance, property age and the quality of property manager.
  • The GIM estimates value based on gross income and not net operating income (NOI), while a property is purchased based primarily on its net earning power. It is entirely possible that two properties can have the same NOI even though their gross incomes differ significantly. Thus, the GIM method can easily be misused by those who don’t appreciate its limits.
  • A GIM fails to account for the remaining economic life of comparable properties. By ignoring remaining economic life, a practitioner can assign equal values to a new property and a 50-year-old property—assuming they generate equal incomes.

Example of Gross Income Multiplier Calculation

A property under review has an effective gross income of $50,000. A comparable sale is available with an effective income of $56,000 and a selling value of $392,000 (in reality, we’d seek a number of comparable to improve analysis).

Our GIM would be $392,000 ÷ $56,000 = 7.

This comparable—or comp as is it often called in practice—sold for seven times (7x) its effective gross. Using this multiplier, we see this property has a capital value of $350,000. This is found using the following formula:

V = GIM x EGI

7 x $50,000 = $350,000.

About Thiru Venkatam15271 Articles
Thiru Venkatam is a distinguished digital entrepreneur and online publishing expert with over a decade of experience in creating and managing successful websites. He holds a Bachelor's degree in English, Business Administration, Journalism from Annamalai University and is a certified member of Digital Publishers Association. The founder and owner of multiple reputable platforms - leverages his extensive expertise to deliver authoritative and trustworthy content across diverse industries such as technology, health, home décor, and veterinary news. His commitment to the principles of Expertise, Authoritativeness, and Trustworthiness (E-A-T) ensures that each website provides accurate, reliable, and high-quality information tailored to a global audience.

Be the first to comment

Leave a Reply

Your email address will not be published.


*