Available for rent starting September 1, 2026. Featuring floor-to-ceiling glass, PLUS room, walk-out private balcony and sweeping city views. An ideal floor plan offering open living and dining area with direct access to outdoor space, recessed lighting, and hardwood floors throughout. Open kitchen with cherry cabinetry, stone countertops, and stainless steel appliances. Master bedroom with additional City views and multiple closets. Bathroom offers updated vanity, custom tile work, and shower/tub combination. Bonus Interior second bedroom currently used as an office. Washer/Dryer, Extra Storage, and Central Air. Pets are OK. The Mariner is a full-time concierge building that features a new residence lobby, updated hallways, new roof, private garage, and common roof deck expansion with Harbor and City views. Located on the primary footpath of the Waterfront and next to the Historic North End, Greenway, Seaport District, Financial District, Faneuil Hall, Downtown Boston, and all major transportation points.

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Basic Information

Mls StatusNew
Parcel Number W:03 P:03543 S:144,3343509
Rent Includes Water, Sewer, Trash Collection, Snow Removal, Gardener, Security
Unit Number606

Parking

Parking Spaces

Rooms

Bathroom1
Bathrooms Total Decimal 1
Bedrooms1
Full Bath1

Basic Information

Date Available09/01/2026
List Price$3,800
MLS Number73563928
Modification Date08/14/2026
Property SubTypeCondominium

Location

Address300 Commercial Street
Building Number300
CountySuffolk
NeighborhoodWaterfront
StateMA
StreetCommercial Street
SubdivisionWaterfront
TownBoston
Zip02109

Building

Building Area Units Square Feet
Entry Level 6
Rooms3
Year Built1900
Year Built Details Approximate, Renovated Since
Year Built Source Public Records

Interior

Interior Features High Speed Internet

Exterior

Exterior Features Balcony

Utilities

Cooling YN Yes
Heat SystemYes
Heating Central, Heat Pump

Property Information

Building Area Source Master Deed
Living Area 767
Lot Size Square Feet 767
Lot Size Units Acres
Square Feet767

Amenities

Accessibility Features Accessible Entrance
Amenities
- Highway Access
- House of Worship
- Laundromat
- Marina
- Medical Facility
- Other
- Park
- Pool
- Private School
- Public School
- Public Transportation
- Shopping
- T-Station
- Tennis Court(s)
- University
- Walk/Jog Trails
Appliances IncludedRange, Dishwasher, Disposal, Microwave, Refrigerator, Freezer, Washer, Dryer, Range Hood
Other AmenitiesTennis, Waterfront, Water View
PetsYes

Water Body

WaterfrontYes
Waterfront Features Waterfront

Other

Association YN Yes
Date Listed08/14/2026
Farm Land Area Units Square Feet
View Count2

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Newton, MA

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More Info

Basic Information

Parking

Rooms

Basic Information

Location

Building

Interior

Exterior

Utilities

Property Information

Amenities

Water Body

Other

Map Location

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Newton, MA