While interest rates are important, you have to look at the overall cost of your loan. This includes looking at the APR, the loan fees, as well as the discount and origination points. Some lenders include origination points in their quoted points, while other lenders add an origination point in addition to their quoted points. So when one lenders says 2 points they mean 2 points, whereas another lender means 2 points plus 1 origination point. The cost of the mortgage, however, cannot be your only criteria. There is no substitute for asking family and friends for referrals and for interviewing prospective mortgage companies. You must also feel comfortable that the loan officer you are dealing with is committed to your best interests and will deliver what he/she promises. Often, the company that has the absolute lowest quoted rate may not be the best company for your mortgage business.