The online Gross Rent Multiplier Calculator is used to calculate the gross rent multiplier.
Gross Rent Multiplier (usually abbreviated as GRM) is the ratio of the price of a real estate investment to its annual rental income before expenses. It is useful for comparing and selecting investment properties where operating costs can be expected to be uniform across properties.
The gross rent multiplier calculation formula is as following:
Gross rent multiplier = Sale price / Potential gross income