Peninsula I

(136)
Verified Listing
From $2,257
  • Studio-3 Beds
  • 2 Baths
401 Mount Vernon Street, Boston, MA 02125
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Floorplans

Updated Today
Lobster Shell
  • Studio
  • 1 Bath
  • 425 - 489 Sqft
Available now
$2,257 - $4,920 Available now
Cubby
  • 1 Bed
  • 1 Bath
  • 660 Sqft
Available now
$2,608 - $4,859 Available now
Current
  • 1 Bed
  • 1 Bath
  • 660 - 729 Sqft
Available now
$2,556 - $5,061 Available now
Quarterdeck
  • 1 Bed
  • 1 Bath
  • 849 Sqft
Available now
$2,877 - $5,570 Available now
Beacon
  • 2 Beds
  • 2 Baths
  • 966 - 1,055 Sqft
Available now
$3,132 - $7,351 Available now
Harbor
  • 2 Beds
  • 2 Baths
  • 1,037 - 1,074 Sqft
Available now
$3,645 - $7,267 Available now
Shoreline
  • 2 Beds
  • 1 Bath
  • 1,018 Sqft
Available now
$3,942 - $7,717 Available now
Sanddollar
  • Studio
  • 1 Bath
  • 476 Sqft
Available 01/03/2026
$2,434 - $5,060 Available 01/03/2026
Starfish
  • Studio
  • 1 Bath
  • 525 Sqft
Available 01/20/2026
$2,484 - $5,208 Available 01/20/2026
Island
  • 1 Bed
  • 1 Bath
  • 856 Sqft
Available 12/02
$3,089 - $4,386 Available 12/02
Ship
  • 1 Bed
  • 1 Bath
  • 867 Sqft
Available 04/05/2026
$3,214 - $4,715 Available 04/05/2026
Yacht
  • 2 Beds
  • 2 Baths
  • 1,010 Sqft
Available 03/10/2026
$3,316 - $6,952 Available 03/10/2026
Conc Shell
  • Studio
  • 1 Bath
  • 552 Sqft
Ask for Pricing
Crab Shell
  • Studio
  • 1 Bath
  • 481 Sqft
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Scallop
  • Studio
  • 1 Bath
  • 601 Sqft
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Waitlist Peninsula I
  • Studio
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Port
  • 1 Bed
  • 1 Bath
  • 652 Sqft
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Seamist
  • 1 Bed
  • 1 Bath
  • 643 Sqft
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Anchor
  • 2 Beds
  • 1 Bath
  • 974 Sqft
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Beachwood
  • 2 Beds
  • 2 Baths
  • 1,169 Sqft
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Jetty
  • 3 Beds
  • 2 Baths
  • 1,233 Sqft
Ask for Pricing

Estimated Fees

  • Security Deposit: $500
  • There may be additional unit-specific fees. Please select a unit and move-in date here.

  • Monthly Pet Rent $50
  • Pet Limit 2 allowed. Up to 2 cats allowed per apartment home. Cat rent is $50/each.
  • Dogs allowed. 2 Pets Max. Combined weight of all pets must be 60lbs or under. Dogs: $75/month Cats: $50/month/cat Breed Restrictions: Pit Bull Terriers Staffordshire Terriers Rottweilers German Shepherds Presa Canarios Chows Chows Doberman Pinschers Akitas Wolf-hybrids Mastiffs Cane Corsos Great Danes Alaskan Malamutes Siberian Huskies.
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The fees are estimates and actual amounts may vary. Pricing and availability are subject to change. For details, contact the property.

Apartment Amenities

  • Air Conditioner
  • Dishwasher
  • Disposal
  • Microwave
  • Refrigerator
  • Washer/Dryer
  • Window Coverings

Community Amenities

  • Business Center
  • Elevator
  • Fitness Center
  • Garage
  • High Speed Internet
  • Media Room
  • On-Site Maintenance
  • On-Site Management
  • Package Receiving
  • Pool
  • Public Transportation
Ready to see this property in person? Contact the property and ask for a private showing!

  • Apartments in the Community: 336
  • Buildings in the Community: 2
  • Number of Stories: 7 - 9
  • Year Built: 2005

Convenience, style, luxury - Peninsula Apartments has the location that you've been searching for, the amenities you desire, and the conveniences that your active schedule demands. All in a fun community within minutes to beaches, shopping, and all that this bustling city has to offer!  Our apartments are located near the Harborwalk trail, UMASS Boston and walking distance to the JFK/UMASS redline stop. Stop looking and start living at Peninsula Apartments!
View more Request your own private tour

Ratings and Reviews

4.0 Excellent
136 Reviews
  • Parking
    3.5/5
  • Amenities
    4/5
  • Maintenance
    4/5
  • Staff
    4/5
  • Value
    4/5
  • Location
    4.5/5
  • Noise
    3.5/5

Why Renters Love It Here

Residents appreciate the Peninsula Apartments for its convenient location, especially for UMass Boston students, as it offers close proximity to the campus and various modes of public transportation. The property is noted for being clean, well-maintained, and providing a range of amenities such as a gym, pool, and lounge areas. Many renters highlight the friendly and helpful staff, along with prompt maintenance services. The apartments themselves are described as modern, with good living spaces and features that meet residents' needs. The sense of community and safety are also valued by long-term residents. Overall, the property is favored for its accessibility, amenities, and supportive living environment.
AI-generated summary based on renter reviews.
Verified Resident

Title Review

Good quality, good staff, good amaneties, wish piol could be used during year

NA Oct 14, 2025
Verified Resident

It’s a good and pretty safe place to live

Its a great and pretty much safe place to live bear university. Community is good and staff as well including maintenance people and well maintained surroundings area.

Anonymous Oct 1, 2025
Verified Resident

Peninsula

So far I've lived here for a month and so far so good.

Anonymous Sep 30, 2025
Verified Resident

Good location for students

A lot of atudents, did not know that when i moved here. Feels like a dorm especially on friday nights and saturday nights with parties past 3am. Location is good for students but not good for working people.

Anonymous Sep 15, 2025
Verified Resident

Looks Good

It is a solid space in a good location in the city

Lucas R. Sep 1, 2025
View more reviews

Average Utility Costs in Massachusetts

Electricity
$170
Gas
$133
Water
$37
Sewer
$36
Cable
$64
Internet
$35

Prices in the Area

This Community Southeast Boston Boston, MA
Studio $2,257 - $5,208 $1,483 - $36,510 $150 - $36,510
1 Bed1 Bedroom $2,556 - $5,570 $875 - $31,317 $150 - $31,317
2 Beds2 Bedrooms $3,132 - $7,717 $1,311 - $36,511 $150 - $36,511

Location

401 Mount Vernon Street, Boston, MA 02125
Points of interest powered by OpenStreetMap
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Calculate commute by driving, cycling or walking, where available.
Commute calculator powered by Walk Score® Travel Time
32 /100
Car-Dependent
54 /100
Good Transit
65 /100
Bikeable
Walk Score®: 32, Transit Score®: 54, Bike Score®: 65

  • Mt Vernon St @ South Point Dr 0.03 mi
  • Mt Vernon St opp Paul A. Dever School 0.13 mi
  • Mt Vernon St @ Paul A. Dever School 0.13 mi
  • Clark Athletic Center 0.14 mi
  • Mt Vernon St opp Harbor Point Blvd 0.21 mi
  • Mt Vernon St @ Harbor Point Blvd. 0.21 mi
Nearby Transit
Points of interest powered by OpenStreetMap

Points of interest powered by OpenStreetMap

Points of interest powered by OpenStreetMap

Contact Information

  • Monday 9:00AM-5:00PM
  • Tuesday 9:00AM-5:00PM
  • Wednesday 9:00AM-5:00PM
  • Thursday 9:00AM-5:00PM
  • Friday 9:00AM-5:00PM
  • Saturday 10:00AM-5:00PM

Prices and availability for this property were last updated Today.

The following floorplans are available: studio apartments from $2,257, 1-bedroom apartments from $2,556 and 2-bedrooms apartments from $3,132.

The most popular nearby apartments are: Peninsula I, The Indie, Peninsula II and The Benjamin Seaport Residences.

Currently, Peninsula I has 35 available units.

Peninsula I is located in the Southeast Boston neighborhood.

The business hours are:
  • Monday 9:00AM-5:00PM
  • Tuesday 9:00AM-5:00PM
  • Wednesday 9:00AM-5:00PM
  • Thursday 9:00AM-5:00PM
  • Friday 9:00AM-5:00PM
  • Saturday 10:00AM-5:00PM