An Early Look at the MBTA Communities Permitting Pipeline

January 28, 2026

Adopted in 2021, the MBTA Communities Act required cities and towns served by the MBTA to allow multifamily housing "as of right" in reasonably sized districts, near transit where feasible, and without restrictions that exclude families with children.

After five years of planning, dsicussion, local meetings and implementation, An Early Look at the MBTA Communities Permitting Pipeline, examines a state-compiled list of more than 100 developments, totaling almost 7,000 homes, that have entered the permitting pipeline in these new zones. One potentially surprising finding - despite its transit-oriented name, the majority of housing inspired by the Act is happening outside of walking distance from transit stations. 

The report looks at how many of these projects are likely to move from permitting into construction and eventual occupancy; where housing is being built relative to transit and walkable centers; how effectively as-of-right zoning is reducing permitting risk and delay; and what these early signals imply about the law’s likely long-term contribution to housing production in Massachusetts.

The report page on Boston Indicators also features an interactive map of MBTA Communities-related projects to date.