🏛️

Massachusetts Appellate Tax Board

State Agency

Contact Information

  • 📍 100 Cambridge Street Suite 200, Boston 02114
  • 📞 (617) 727-3100
  • 🕒 Mon-Fri 8:45am-5pm ET
  • ⏱ Appeal Deadline: 60 days

Take Action

File Appeal Online → Visit Official Website → Browse Dispute Categories →