The median home price in Wisconsin is $343,798. At 80% LTV, the typical loan is $275,038 at the current 6.76% average rate, producing a monthly P+I payment of $1,786. Total interest over 30 years at this rate: $367,821.
Property taxes in Wisconsin average 1.32% of assessed value, or $4,538 per year on the median home. This adds $378/month to your all-in housing cost. When evaluating a refinance, factor in property tax and insurance for a complete picture.
Wisconsin residents can deduct mortgage interest on state income tax returns for primary residences, subject to state-specific limits. The federal mortgage interest deduction applies on loans up to $750,000.