The 1% and 2% Rules in Commercial Real Estate
The 1% rule states that a property's monthly rent must be at least 1% of its purchase price in order for the owner to break even. The 2% rule states that a property's monthly rent needs to be at least 2% of its purchase price in order for the owner to make a sustainable profit.
Multifamily Property Classes in Commercial Real Estate
Much like office properties are classified by quality as either "A", "B", or "C" properties, multifamily properties such as apartments can also be classified this way. However, unlike office buildings, multifamily properties are often classified from "A" through "D."