How is the GRM calculated?

The Gross Rent Multiplier (GRM) is an important metric in real estate that helps investors assess the value of income-producing properties. It is calculated by taking the sales price of a property and dividing it by the annual rental income that the property generates.

The correct formula for GRM, which is reflected in the chosen answer, provides a simple ratio that gives investors an idea of how long it would take for their investment to pay for itself through rental income. A lower GRM indicates a potentially better investment because it suggests that the income generated from the property relative to its sales price is relatively high. This makes the metric a valuable tool for making comparisons between different investment properties, allowing for a quick assessment of their relative income potential.

In contrast, the other options do not yield the GRM. The second option, for instance, relates sales price to assessed value, which does not incorporate rental income. The third and fourth options involve assessed value in relation to rent, which does not provide the necessary perspective on how the property's value translates into income. Therefore, the viable computation for GRM focuses on the sales price in relation to the rental income generated, confirming the first option as the accurate method for calculating GRM.