Please refer to Massachusetts General Laws Chapter 22 and Section 13A for more information about the Architectural Access Board

Copies of our Rules and Regulations (521 CMR) are available at the State Bookstore, Section 9 Multiple Dwellings pdf format of 521009.pdf Room 116, State House, Boston, MA 02133 (617) 727-2834.


IMPORTANT: The following sections are in Adobe Acrobat format. In order to view the documents, you need the Adobe Acrobat Reader software. The FREE Acrobat Reader is available from the the Adobe Website

Please note that due to formatting issues, the pages on the website regulations do not coincide with the pages in the hard copy of 521 CMR.

521CMR01 txt format of 521CMR01.txt (1.78k) 521CMR25 txt format of 521CMR25.txt (1.77k)
521CMR02 txt format of 521CMR02.txt (4.77k) 521CMR26 txt format of 521CMR26.txt (6.88k)
521CMR03 txt format of 521CMR03.txt (8.24k) 521CMR27 txt format of 521CMR27.txt (3.22k)
521CMR04 txt format of 521CMR04.txt (7.29k) 521CMR28 txt format of 521CMR28.txt (15k)
521CMR05 txt format of 521CMR05.txt (26k) 521CMR29 txt format of 521CMR29.txt (2.14k)
521CMR06 txt format of 521CMR06.txt (2.6k) 521CMR30 txt format of 521CMR30.txt (16k)
521CMR07 txt format of 521CMR07.txt (4.72k) 521CMR31 txt format of 521CMR31.txt (8.06k)
521CMR08 txt format of 521CMR08.txt (12k) 521CMR32 txt format of 521CMR32.txt (4.44k)
521CMR09 txt format of 521CMR09.txt (13k) 521CMR33 txt format of 521CMR33.txt (2.73k)
521CMR10 txt format of 521CMR10.txt (3.59k) 521CMR34 txt format of 521CMR34.txt (1.21k)
521CMR11 txt format of 521CMR11.txt (1.87) 521CMR35 txt format of 521CMR35.txt (1.58k)
521CMR12 txt format of 521CMR12.txt (4.4k) 521CMR36 txt format of 521CMR36.txt (3.56k)
521CMR13 txt format of 521CMR13.txt (6.44k) 521CMR37 txt format of 521CMR37.txt (4.21k)
521CMR14 txt format of 521CMR14.txt (5.81k) 521CMR38 txt format of 521CMR38.txt (1.32k)
521CMR15 txt format of 521CMR15.txt (4.24k) 521CMR39 txt format of 521CMR39.txt (1.73k)
521CMR16 txt format of 521CMR16.txt (3.42k) 521CMR40 txt format of 521CMR40.txt (3.46k)
521CMR17 txt format of 521CMR17.txt (4.26k) 521CMR41 txt format of 521CMR41.txt (4.67k)
521CMR18 txt format of 521CMR18.txt (12k) 521CMR42 txt format of 521CMR42.txt (7.53k)
521CMR19 txt format of 521CMR19.txt (8.12k) 521CMR43 txt format of 521CMR43.txt (2.91k)
521CMR20 txt format of 521CMR20.txt (6.13k) 521CMR44 txt format of 521CMR44.txt (13k)
521CMR21 txt format of 521CMR21.txt (6.13k) 521CMR45 txt format of 521CMR45.txt (7.29k)
521CMR22 txt format of 521CMR22.txt (2.45k) 521CMR46 txt format of 521CMR46.txt (1k)
521CMR23 txt format of 521CMR23.txt (7.38k) 521CMR47 txt format of 521CMR47.txt (1.47k)
521CMR24 txt format of 521CMR24.txt (4.47k)