Get a better idea of how much you will pay monthly, the benefits of certain loans, APR, the total amount you can borrow, and more figures with our mortgage calculators. As you find a Connecticut property suited to your needs, make sure the mortgage equally matches, in amount, interest, duration, and other key long-term factors. Primary Residential Mortgage, Inc. offers a variety of mortgage calculators for Connecticut homebuyers. Find options for calculating monthly payments, principal, length, paying more per month, true APR, tax benefits, refinancing, loan types, and the benefits of renting versus buying. Click on the link below for several mortgage calculators relevant to Connecticut homebuyers.