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H4699 • 2025

An Act to study single-stair residential buildings

An Act to study single-stair residential buildings

Housing
Active

The official status still shows this bill as active or still awaiting another formal step.

Sponsor
Housing (J)
Last action
2025-11-06
Official status
Referred to House Committee on Ways and Means
Effective date
Not listed

Plain English Breakdown

Using official source text because the generated explanation was unavailable or could not be confirmed against the official bill text.

An Act to study single-stair residential buildings

An Act to study single-stair residential buildings Status: Referred to House Committee on Ways and Means

What This Bill Does

  • An Act to study single-stair residential buildings Status: Referred to House Committee on Ways and Means

Limits and Unknowns

  • This entry is temporarily using official source text because the generated explanation could not be confirmed against the official bill text during the last sync.

Bill History

  1. 2025-11-06 House

    Reported from the committee on Housing

  2. 2025-11-06 House

    New draft of H1542

  3. 2025-11-06 House

    Bill reported favorably by committee and referred to the committee on House Ways and Means

Official Summary Text

An Act to study single-stair residential buildings
Status:
Referred to House Committee on Ways and Means

Current Bill Text

Read the full stored bill text 
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Bill H.4699

SECTION 1: Notwithstanding any general or special law to the contrary, there shall be a special commission to study and define conditions under which Single-Stair Multi-Family Residential buildings up to six stories shall be legalized in Massachusetts. The commission shall produce a building code amendment that allows single-stair multi-family residential buildings of up to six stories, including measures for mitigating any adverse health and safety impacts unique to single-stair multi-family residential buildings. Said measures mitigating any adverse health and safety impacts would include general fire prevention measures, including smoke alarms, sprinkler systems, fire-resistant materials, emergency exit strategies, and any safety measures pertinent to 527 CMR 1.00.

(b) The commission shall consist of the secretary of housing and livable communities, or their designee, who shall serve as chair, 2 members of the Massachusetts House of Representatives, or their designees, 2 members of Massachusetts Senate, or their designees, 1 member representing the Fire Chiefs Association of Massachusetts, 2 members of the American Institute of Architects, 1 member who is a practicing fire engineer representing the National Fire Protection Association, 2 members representing the Board of Building Regulations and Standards, 1 member representing the American Planning Association Massachusetts Chapter, 1 member representing the Home Builders and Remodelers Association, 1 member representing NAIOP, 1 member representing the Center for Building in North America, 1 member representing a building official employed by a municipality with a Class 1 Fire Department, and 1 member representing Abundant Housing Massachusetts.

(c) The study shall build on the report Legalizing Mid-Rise Single-Stair Housing in Massachusetts produced by the Harvard Joint Center for Housing Studies, Boston Indicators, and Utile, and shall include, but not be limited to: a technical study into the safety of single-stair residential buildings compared to two-staircase buildings, and a process map and timeline for implementation of drafted building code amendment.

(d) Not later than July 31, 2026, the commission shall file its study with the clerks of the house of representatives and the senate and the joint committee on housing.

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