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300 Commercial St #502, Boston, MA 02109

Boston
Local realty services provided by:CENTURY 21 Elite Realty, Inc.
300 Commercial St #502,Boston, MA 02109
$599,000
  • - Beds
  • 1 Baths
  • 553 sq. ft.
  • Condominium
  • Active
Listed by: dave white
Office: ownerentry.com
MLS#:73499907
Source:MLSPIN

Price summary

  • Price:$599,000
  • Price per sq. ft.:$1,083.18
  • Monthly HOA dues:$419

About this home

Located in the distinctive Mariner Condominium, a full-service, professionally managed elevator building with 24/7 concierge. Recent upgrades include a renovated lobby and hallways, façade restoration, new HVAC systems, and a new roof and roof deck with stunning 360° harbor and city views. This beautifully renovated 5th-floor studio features an open layout with hardwood floors throughout. Oversized windows provide abundant natural light with cityscape and partial harbor views. The galley kitchen offers stainless steel appliances, quartz countertops, and custom cabinetry. Full bath with vanity sink and two spacious closets for storage. Bosch in-unit washer/dryer. Ideally located in Boston’s Waterfront near the North End, with easy access to Faneuil Hall, Quincy Market, Seaport, Financial District, North Station, public transit, and major highways. Garage parking available. Taxes do not reflect residential exemption.

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Home facts

  • Year built:1900
  • Listing ID #:73499907
  • Updated:May 29, 2026 at 10:33 AM

Rooms and interior

  • Total bathrooms:1
  • Full bathrooms:1
  • Rooms Total:3
  • Flooring:Wood
  • Kitchen Description:Dishwasher, Disposal, Microwave, Range, Refrigerator
  • Living area:553 sq. ft.

Heating and cooling

  • Cooling:Central Air, Heat Pump
  • Heating:Central, Heat Pump
  • Central air:Yes

Structure and exterior

  • Roof:Rubber
  • Year built:1900
  • Building area:553 sq. ft.
  • Lot area:0.01 Acres
  • Construction Materials:Brick, Stone

Utilities

  • Water:Public
  • Sewer:Public Sewer

Finances and disclosures

  • Price:$599,000
  • Price per sq. ft.:$1,083.18
  • Tax amount:$5,866 (2025)

Features and amenities

  • Appliances:Dishwasher, Disposal, Microwave, Range, Refrigerator
  • Laundry features:In Unit
  • Amenities:Elevator(s)

Parking

  • Parking description:Available For Purchase, Rented, Under
  • Garage:Yes
The property listing data and information, or the Images, set forth herein were provided to MLS Property Information Network, Inc. from third party sources, including sellers, lessors and public records, and were compiled by MLS Property Information Network, Inc. The property listing data and information, and the Images, are for the personal, non-commercial use of consumers having a good faith interest in purchasing or leasing listed properties of the type displayed to them and may not be used for any purpose other than to identify prospective properties which such consumers may have a good faith interest in purchasing or leasing. MLS Property Information Network, Inc. and its subscribers disclaim any and all representations and warranties as to the accuracy of the property listing data and information, or as to the accuracy of any of the Images, set forth herein. MLSPIN Member Broker: Patrick Sweeney

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