Greater Ashmont Main Street | 105 followers on LinkedIn. Greater Ashmont Main Street strives to maintain and further develop the vibrant business district along a 1.1 mile section of Dorchester Avenue in Dorchester, Massachusetts, from Peabody Square up through St. Mark's Village. The organization's vision is focused on nurturing a welcoming destination for those from inside and outside the area, offering: * A transit-oriented, Complete Streets locale that benefits a culturally diverse population, * A complementary business mix that supports the needs of area residents and civic organizations, * The appeal of rich historical qualities melded with modern day development, and * A vibrant social scene offering spaces favorable for community gatherings, which will attract patronage from beyond our region.