The median home price in Delaware is $410,192. At 80% LTV, the typical loan is $328,154 at the current 6.76% average rate, producing a monthly P+I payment of $2,131. Total interest over 30 years at this rate: $438,856.
Property taxes in Delaware average 0.54% of assessed value, or $2,215 per year on the median home. This adds $185/month to your all-in housing cost. When evaluating a refinance, factor in property tax and insurance for a complete picture.
Delaware 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.