SB 436 Maryland Senate · 2025 Regular Session

Maryland Department of Labor - Study on Building Code Requirements for Single-Staircase Buildings

SB 436 requires the Maryland Department of Labor to study building code requirements for single-staircase buildings (those with only one stairwell for egress) across North America. The study will analyze factors like fire safety, water supply, cost impacts, and feasibility of building up to six stories in urban areas, with the goal of identifying potential changes to increase affordable housing development. The Department must consult fire safety experts and firefighter unions during the study and submit findings and recommendations to the Governor and legislature by December 1, 2025. This bill does not change current codes but sets the stage for future legislative or regulatory action based on the study’s findings. It directly affects future housing developers, local governments, and building code administrators who may implement recommended changes.
Bill status signed all 5 stages cleared
Introduction
Jan 2025
Committee Review
Mar 2025
Senate Passage
Apr 2025
House of Delegates Passage
Apr 2025
Signed into Law
May 2025
Introduced Jan 22, 2025 Signed May 13, 2025
Maddy AI version diff · 1 comparison

What changed between versions

First - Maryland Department of Labor - Study on Building Code Requirements for Single-Staircase Buildings Third - Maryland Department of Labor - Study on Building Code Requirements for Single-Staircase Buildings · 3 edits
MINOR
This bill was amended to add a favorable committee report, adopt the bill, and add a second reading date. The substantive changes include renumbering the study requirements, adding a new requirement to consult with the Maryland State Firefighters Association and the Metropolitan Fire Chiefs Association, and extending the report deadline from December 1, 2025 to December 1, 2026.
Scope change
The bill's scope regarding which organizations must be consulted was expanded to include additional fire service representatives.
REQUIREMENT

Added requirement to consult with the Maryland State Firefighters Association and the Metropolitan Fire Chiefs Association in addition to existing fire service representatives.

TIMELINE

Extended the deadline for the Department to submit its study findings and recommendations from December 1, 2025 to December 1, 2026.

TECHNICAL

Added procedural text indicating the bill was adopted, received a favorable committee report, and was read a second time on February 22, 2025.

Floor votes · Senate Feb 23, 2025 · House of Delegates Mar 15, 2025

How they voted

406
Passed
Total votes 46
Feb 23, 2025
D Democratic33
33 Yea
100% Yea
R Republican13
7 Yea 6 Nay
53% Yea
Vote distribution
All Yea All Nay Mixed No data
Full legislative history

Actions timeline

Total actions
15
Key actions
10
Committee
6
May 13, 2025
Signed into law
Approved by the Governor - Chapter 503
executive
Apr 1, 2025
Upper · Passed
Returned Passed
upper
Apr 1, 2025
Lower · Passed
Third Reading Passed
lower
Mar 31, 2025
Lower · Passed
Favorable Adopted Second Reading Passed
lower
Mar 31, 2025
Lower · Passed
Favorable Report by Environment and Transportation
lower
Mar 15, 2025
House Of Delegates · Passed
House of Delegates Vote: pass (111-23-5)
house of delegates
Mar 13, 2025
Committee
Referred Environment and Transportation
lower
Mar 12, 2025
Upper · Passed
Third Reading Passed
upper
Mar 12, 2025
Upper · Passed
Favorable with Amendments {
upper
Mar 11, 2025
Upper · Passed
Favorable with Amendments Report by Education, Energy, and the Environment
upper
Feb 23, 2025
Senate · Passed
Senate Vote: pass (40-6)
senate
Jan 22, 2025
Committee
First Reading Education, Energy, and the Environment
upper
1 primary · 0 co-sponsors

Sponsors

Role
Legislator
Party
State
District
P
Photo of Jeff Waldstreicher
Jeff Waldstreicher
DDemocratic
MD
18