For AI agents: read the machine-readable documentation index at /llms.txt or the single-file full reference at /llms-full.txt.

BUILDING REGULATIONS

Boston Municipal Code ch. IX
in effect
Source: City of Boston, Massachusetts, Boston Municipal Code and City Charter (American Legal Publishing, codelibrary.amlegal.com)URL: https://codelibrary.amlegal.com/codes/boston/latest/boston_ma/0-0-0-5564Fetched: 11/8/2026