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Pet Friendly
Garage
High-Speed Internet

Peninsula

Apartment
1-2 beds
1-2 baths

About 401 Mount Vernon St

Peninsula Apartments is a fun, hip community, minutes to beaches, shopping and more. Just minutes from the JFK/UMASS T stop, hop on the red line and head downtown, to Cambridge or Somerville in no time at all. Take a stroll on the Harborwalk, walk to the JFK Library and UMass Boston and enjoy your luxury apartment home complete with high-end finishes and luxury features. Peninsula Apartments have in-unit w/d, granite countertops and stainless steel appliances in select units only. Clubhouse, Elevator, Gym, Parking, Pool, Garage, Package receiving, Cats allowed, Dogs allowed, Accessible, On-site laundry, Pet friendly, Bbq/grill, Bike storage, Coffee bar, E-payments, Guest parking, Internet access, Lobby & Online portal.
RentalSource last checked: April 13, 2026 · 6:00 AM ET
Managed by: Peninsula
Listing data quality - We review listings daily to detect outdated, duplicate, or misleading information.

Property Summary

Property Type: Apartment
Rental Fee: $2,652 - $3,580
Bedrooms: 1-2 beds
Bathrooms: 1-2 baths
Size: Inquire
Pet Friendly: Yes
Has Garage: Yes
ID: 65202866

Property Amenities

•  Garage
•  Gas Range
•  High-Speed Internet
•  Pet Friendly
•  Wheelchair Access
•  Washer/Dryer Hk-up

Community Features

•  Bike Paths
•  Clubhouse
•  Fitness Center
•  Laundry Facilities
•  Pool
•  Parking
•  Storage

Unit Rates

Name Beds Baths Sqft Rent
Great Point Light 1 1 - $2,652
Quarterdeck 1 1 - $2,855
Windjammer 2 2 - $3,480
Clipper 2 2 - $3,580

Leasing Information

Cat limit: 2. Cat rent: $50 per cat. Cat restrictions: $50 per cat. Dog limit: 2. Dog rent: $75 per dog. Dog restrictions: Breed restrictions, 60 pound combined weight limit per apartment.

Additional Details

Apartments for rent in Dorchester for $2,652-$3,580 with 1-2 beds, 1-2 baths, pet friendly and located within Peninsula at 401 Mount Vernon St in Dorchester, MA 02125. The averaged rental price of $3,116 is 17.6% ($467) higher than the average rent of $2,649 for apartments in Dorchester, MA and 8.8% ($302) lower than the average rent of $3,418 for apartments in Suffolk County. This apartment is in the Boston School District and the nearest schools are Paul A Dever, Lilla G. Frederick Middle School and Excel High School. Peninsula was advertised by Peninsula 6+ months ago and last updated on April 13, 2026 at 6:00 AM ET.

Affordability Calculator

Can I afford to live at 401 Mount Vernon St?
Bedrooms
1 bedroom
30%
10% Recommended 50%
Move the slider to select the percentage of your monthly income you're comfortable spending on rent. Typically, it's advised to spend about 30% or less on housing.
Recommended income
$106,080 /year
With your chosen rent-to-income ratio, an annual income of $106,080 is recommended to comfortably afford this 1-bedroom rental priced at $2,652 per month.
For more information on rent affordability, visit our rent calculator or rent vs. buy calculator.
Apartment for rent
$2,652 - $3,580
Interested in 401 Mount Vernon St?
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Property managed by:
Peninsula
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Peninsula, 401 Mount Vernon St, Dorchester, MA 02125 - Apartment for Rent
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