400 West Broadway

What neighborhood is 400 West Broadway in?

South Boston, Boston (02127).

What's South Boston known for?

A waterfront neighborhood known locally as "Southie," spanning both traditional triple-deckers in its older core and the redeveloped Seaport District's new-construction apartment towers.

Browse: South Boston apartments

How do people get around South Boston?

Red Line: Broadway, Andrew; Silver Line (bus rapid transit): Courthouse, World Trade Center

What's the average rent for a 1-bedroom in South Boston right now?

Average asking rent is $3,106/mo, as of August 2026.

How does South Boston rent compare with nearby neighborhoods for a 1-bedroom?

South Boston's average is $3,106/mo, next to South End $3,318/mo, Boston Downtown $3,610/mo, Dorchester $2,544/mo — same bed size, same month, and only areas with enough active listings to report.

Browse: South End apartments · Boston Downtown apartments · Dorchester apartments