For decades, Massachusetts had an unwritten default: a landlord would list a unit through a broker, and the incoming tenant would pay that broker a fee equal to a full month’s rent. Renters routinely faced first month, last month, a security deposit, and a broker fee before they could get the keys — thousands of dollars stacked on top of the move. The state moved to end that.
As of August 1, 2025, Massachusetts law ties the broker fee to the party who actually hired the broker. If a tenant retains an agent to hunt for apartments on their behalf, the tenant can be charged for that service. But if you, the owner, hire a broker to list and lease your unit, the fee is yours — and you cannot make the tenant pay it as a condition of the lease.
For owners this is a genuine shift in economics, not just paperwork. The listing fee did not disappear; it moved onto your ledger. A broker who charges a full month’s rent is now charging you a full month’s rent. That single fact is why so many Waltham and Greater Boston owners are rethinking how — and how much — they pay to fill a vacancy.