121 M St
Boston, MA 02127
Apartment building
1-3 beds
Available units
This building may have units for rent or for sale. Select a unit to contact.

$1,015,000
3 bd, 2 ba
1,357 sqft
Sold 03/14/2025 - Unit 3
Compass, Carlisle Group
Neighborhood: South Boston
Areas of interest
Use our interactive map to explore the neighborhood and see how it matches your interests.
Travel times
Getting around
Walk Score®
/ 100
Very WalkableTransit Score®
/ 100
Some TransitBike Score®
/ 100
Very BikeableNearby schools in Boston
Perry Elementary School
Grades PK-6 • 0.3 miles7/10
GreatSchools® Rating
Test Score Rating
8/10Student Progress Rating
5/10James F. Condon School
Grades PK-8 • 1.1 miles3/10
GreatSchools® Rating
Test Score Rating
1/10Student Progress Rating
4/10Excel High School
Grades 9-12 • 0.6 miles2/10
GreatSchools® Rating
Test Score Rating
2/10College Readiness Rating
2/10Frequently asked questions
What is the walk score of 121 M St?
121 M St has a walk score of 87, it's very walkable.
What is the transit score of 121 M St?
121 M St has a transit score of 48, it has some transit.
What schools are assigned to 121 M St?
The schools assigned to 121 M St include Perry Elementary School, James F. Condon School, and Excel High School.
What neighborhood is 121 M St in?
121 M St is in the South Boston neighborhood in Boston, MA.