QUOTE (Rickson9 @ Nov 30 2010, 05:58 PM) Speaking for myself, I anticipate half of the monthly rent to go towards expenses, not including monthly mortgage.
Rickson has correctly demonstrated the method of calculating the capitalization rate. You take the yearly operating income calculated as yearly rent minus yearly expenses, and divide by the purchase price.
I don`t understand the method of using a rule of thumb for determining expenses. While using 50% is better than using 25% or 75%, it isn`t more accurate than making a concrete estimate of each individual expense based on past history for the building and experience with similar assets.
Making a good guess at something isn`t better than making an accurate estimate based on facts and analysis.
After all, the expenses of the building are determined by the tenants, the building, and the management. How much you pay for your utilities, maintenance, etc, aren`t determined by its rental rate. If rent control and long term tenants mean your tenants are paying you only $500 per month, your expenses might still be $500 per month, or 100%. If a better location means you get $1500 per month, there is no reason the expenses would be higher, meaning they would be 33% of rent.
michael