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99 Sumner #421, Boston, MA 02128

Boston
Local realty services provided by:CENTURY 21 Realty Network
99 Sumner #421,Boston, MA 02128
$1,199,000
  • 2 Beds
  • 2 Baths
  • 1,195 sq. ft.
  • Condominium
  • Active
Upcoming open houses
  • Sun, Jun 21
    12:00 pm - 01:30 pm
Listed by: caroline morson
Office: compass
MLS#:73538123
Source:MLSPIN

Price summary

  • Price:$1,199,000
  • Price per sq. ft.:$1,003.35
  • Monthly HOA dues:$1,428

About this home

Experience exceptional waterfront living at The Mark. This residence features two bedrooms, a bonus room/versatile den, two full baths, and a private balcony overlooking the Harbor. The open-concept interior is anchored by a chef’s kitchen boasting Bosch appliances and quartz countertops, all flowing seamlessly across warm hardwood floors. Generous bedrooms and closet space, while the primary bedroom features an ensuite bathroom. This home comes complete with in-unit laundry, two garage parking spaces and a private storage unit. Life at The Mark offers unparalleled full-service luxury. Residents enjoy a 24-hour concierge, fitness center, fireplace lounge, billiards room, library, & a pet spa. Step outside to the private balcony or explore the vibrant local scene. With the ferry, Blue Line, and Logan Airport just moments away, downtown Boston & beyond are within easy reach. This is a rare opportunity to enjoy a dynamic city lifestyle in a in a premier waterfront setting.

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Home facts

  • Year built:2021
  • Listing ID #:73538123
  • Updated:June 18, 2026 at 06:15 PM

Rooms and interior

  • Bedrooms:2
  • Total bathrooms:2
  • Full bathrooms:2
  • Rooms Total:6
  • Flooring:Wood
  • Kitchen Description:Dishwasher, Disposal, Freezer, Microwave, Range, Refrigerator
  • Living area:1,195 sq. ft.

Heating and cooling

  • Cooling:1 Cooling Zone, Central Air
  • Heating:Forced Air
  • Central air:Yes

Structure and exterior

  • Year built:2021
  • Building area:1,195 sq. ft.
  • Construction Materials:Brick
  • Exterior Features:Deck

Utilities

  • Water:Public
  • Sewer:Public Sewer

Finances and disclosures

  • Price:$1,199,000
  • Price per sq. ft.:$1,003.35
  • Tax amount:$14,608 (2026)

Features and amenities

  • Appliances:Dishwasher, Disposal, Dryer, Freezer, Microwave, Range, Refrigerator, Washer
  • Laundry features:Dryer, In Unit, Washer
  • Amenities:Garden Area, Storage

Parking

  • Total parking spaces:2
  • Parking description:Garage Door Opener, Under
  • Garage:Yes
  • Garage spaces:2
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: AJ Andrews

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