An Act relative to accessory dwelling units inclusion in the subsidized housing inventory

Introduced

In Committee

Floor

Crossed Over

Passed

Enacted

Overview Bill text 1 History 6 Sponsors

By Representative Kassner of Hamilton, a petition (accompanied by bill, House, No. 4163) of Kristin E. Kassner relative to including accessory dwelling units in subsidized housing inventory. Housing.

Chamber: House
Introduced: May 29, 2025
Last action: Aug 13, 2026 — Accompanied a study order, see H5647 (under House Rule 27)
Session: 194th
Momentum: 39 · Low

PASSAGE PROBABILITY

1% Unlikely

Why this number

Stage base In Committee — base rate 4%, measured from MA's completed sessions
Momentum -2 39/100 from the pace of recorded action
Time since last action -5 58 days quiet

A transparent scoring model over stage, momentum, recency, sponsorship and recorded votes — not a trained predictor. Treat it as a way to rank attention, not as a forecast.