An Act relative to a first-time homebuyer tax credit

This bill creates a refundable tax credit for Massachusetts first-time homebuyers to cover actual closing costs. It directly affects Massachusetts residents who haven't owned a home in the past three years and paid closing costs (like appraisal, attorney, or inspection fees) when purchasing a home. The credit provides money back toward those specific closing costs, refundable even if the buyer owes no state income tax. The policy changes are concrete: it mandates a credit equal to the buyer's documented closing costs, not a fixed dollar amount.