21 Charles St. #315B, Cambridge, MA 02141
$4,617/mo · For rent
- 1 bedroom
- 1 bathroom
- 1,101 sq ft
- Apartment
About this address
21 Charles St. #315B is a 1-bedroom, 1-bath rental in Cambridge, MA 02141 with 1,101 square feet, asking $4,617 a month. It has been on our site since October 31, 2026.
The median asking rent among the 285 other 1-bedroom rentals in Cambridge is $3,410 a month. This one asks about 35% more.
At 1,101 square feet, it is larger than 99% of the 284 other 1-bedroom rentals in Cambridge with a stated size.
It scores 100 out of 100 for walkability, from how close everyday places are.
The closest train or subway stop is Lechmere (MBTA Green Line D·E), about 0.3 miles away. The closest bus stop is Cambridge St @ Third St (MBTA route 69), about 0.3 miles away.
The closest public schools by level are Kennedy-Longfellow (0.4 miles), Vassal Lane Upper School (0.4 miles) and Snowden International High School (1.2 miles). The district decides which school serves an address.
Prices are compared with other homes listed on this site today. Trains and buses come from the transit agencies’ published schedules and schools from the National Center for Education Statistics. Distances are straight-line.
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See all Cambridge homes for sale and rent, every home in Cambridge by street, or browse every rental and neighborhood guides with Benjamin Realty.
To ask about this home or book a tour, call Benjamin Realty at (617) 734-5050 or email [email protected].