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 pdf format of 521CMR01.pdf (19k) 521CMR25 pdf format of 521CMR25.pdf (44k)
521CMR02 pdf format of 521CMR02.pdf (30k) 521CMR26 pdf format of 521CMR26.pdf (143k)
521CMR03 pdf format of 521CMR03.pdf (34k) 521CMR27 pdf format of 521CMR27.pdf (73k)
521CMR04 pdf format of 521CMR04.pdf (29k) 521CMR28 pdf format of 521CMR28.pdf (134k)
521CMR05 pdf format of 521CMR05.pdf (63k) 521CMR29 pdf format of 521CMR29.pdf (34k)
521CMR06 pdf format of 521CMR06.pdf (125k) 521CMR30 pdf format of 521CMR30.pdf (164k)
521CMR07 pdf format of 521CMR07.pdf (64k) 521CMR31 pdf format of 521CMR31.pdf (93k)
521CMR08 pdf format of 521CMR08.pdf (78k) 521CMR32 pdf format of 521CMR32.pdf (81k)
521CMR09 pdf format of 521CMR09.pdf (87k) 521CMR33 pdf format of 521CMR33.pdf (41k)
521CMR10 pdf format of 521CMR10.pdf (40k) 521CMR34 pdf format of 521CMR34.pdf (36k)
521CMR11 pdf format of 521CMR11.pdf (18k) 521CMR35 pdf format of 521CMR35.pdf (37k)
521CMR12 pdf format of 521CMR12.pdf (55k) 521CMR36 pdf format of 521CMR36.pdf (80k)
521CMR13 pdf format of 521CMR13.pdf (30k) 521CMR37 pdf format of 521CMR37.pdf (59k)
521CMR14 pdf format of 521CMR14.pdf (60k) 521CMR38 pdf format of 521CMR38.pdf (16k)
521CMR15 pdf format of 521CMR15.pdf (24k) 521CMR39 pdf format of 521CMR39.pdf (18k)
521CMR16 pdf format of 521CMR16.pdf (40k) 521CMR40 pdf format of 521CMR40.pdf (22k)
521CMR17 pdf format of 521CMR17.pdf (63k) 521CMR41 pdf format of 521CMR41.pdf (68k)
521CMR18 pdf format of 521CMR18.pdf (77k) 521CMR42 pdf format of 521CMR42.pdf (69k)
521CMR19 pdf format of 521CMR19.pdf (145k) 521CMR43 pdf format of 521CMR43.pdf (49k)
521CMR20 pdf format of 521CMR20.pdf (145k) 521CMR44 pdf format of 521CMR44.pdf (80k)
521CMR21 pdf format of 521CMR21.pdf (77k) 521CMR45 pdf format of 521CMR45.pdf (45k)
521CMR22 pdf format of 521CMR22.pdf (36k) 521CMR46 pdf format of 521CMR46.pdf (15k)
521CMR23 pdf format of 521CMR23.pdf (87k) 521CMR47 pdf format of 521CMR47.pdf (16k)
521CMR24 pdf format of 521CMR24.pdf (123k)