105 CMR 410.410
Building Identification
The owner shall affix to everybuilding covered by 105 CMR 410.000, a number representing
the address of such building. The number shall be of a nature and size and shall be situated on
the building so that, to the extent practicable, it is visible from the nearest street providing
vehicular access to such building (see M.G.L. c. 148, § 59).