This listing is off-market
Beds
2Baths
1Published
30 days ago$4,000 / month
Rent price history
| Date | Price |
|---|---|
| May 2026 | $4,000+8% |
| May 2025 | $3,700- |
Neighborhood FAQ
What neighborhood is 421 East 3rd 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 2-bedroom in South Boston right now?
Average asking rent is $4,155/mo, as of August 2026.
How does South Boston rent compare with nearby neighborhoods for a 2-bedroom?
South Boston's average is $4,155/mo, next to South End $4,559/mo, Dorchester $3,014/mo — same bed size, same month, and only areas with enough active listings to report.
Browse: South End apartments · Dorchester apartments