This APR Calculator can be used to estimate the Annual Percentage Rate for an ARM loan based on input parameters. There are various ways that companies compute APR. Mortgage Loan Fees may include Appraisal, Credit Report, Processing, Document Preparation, Administration, Underwriting, Flood Certificate, Tax Service, Wire Transfer, and other fees. (This APR Calculation assumes 15 days of Prepaid Interest). Loan Information         Zip Code     Loan Amount ($)     Total Loan Term (Years)   1 3 5 7 10   Initial Loan Term (Years)     Interest Rate     Loan Points     Loan Costs     Index Margin Property Information     Property Value ($)     Monthly Real Estate Taxes     Monthly Hazard Insurance Monthly Mortgage Insurance Monthly Homeowners Assoc Dues         The results displayed above are only estimates and cannot be used to determine actual loan costs or be used as a guarantee. Please consult your tax advisor for information on the deductibility of interest for tax purposes. Refinancing or taking out a home equity loan or line of credit may increase the total number of monthly payments and the total amount paid when comparing to your current situation.