99 Sumner Street, Unit 305, East BostonBoston, MA 02128MLS Number 73593828

  • Price: $575,000
  • Est. Mortgage of $/month
  • 0 Day on Market
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%
$/month over payments
Federal 30-year interest rate: 7.4% last updated on Oct 15, 2026
* All Figures are estimates. Check with your bank or proposed mortgage company for actual interest rates.
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Open House
99 Sumner Street Boston MA 0212899 Sumner Street Boston MA 0212899 Sumner Street Boston MA 0212899 Sumner Street Boston MA 0212899 Sumner Street Boston MA 0212899 Sumner Street Boston MA 0212899 Sumner Street Boston MA 0212899 Sumner Street Boston MA 0212899 Sumner Street Boston MA 0212899 Sumner Street Boston MA 0212899 Sumner Street Boston MA 0212899 Sumner Street Boston MA 0212899 Sumner Street Boston MA 0212899 Sumner Street Boston MA 0212899 Sumner Street Boston MA 0212899 Sumner Street Boston MA 0212899 Sumner Street Boston MA 0212899 Sumner Street Boston MA 0212899 Sumner Street Boston MA 0212899 Sumner Street Boston MA 0212899 Sumner Street Boston MA 0212899 Sumner Street Boston MA 0212899 Sumner Street Boston MA 0212899 Sumner Street Boston MA 0212899 Sumner Street Boston MA 0212899 Sumner Street Boston MA 0212899 Sumner Street Boston MA 0212899 Sumner Street Boston MA 0212899 Sumner Street Boston MA 0212899 Sumner Street Boston MA 0212899 Sumner Street Boston MA 0212899 Sumner Street Boston MA 0212899 Sumner Street Boston MA 0212899 Sumner Street Boston MA 0212899 Sumner Street Boston MA 0212899 Sumner Street Boston MA 02128
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  • 1Bedrooms
  • 1Bathrooms
  • 2020Year Built
  • 722Square Feet

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Welcome to The Mark, a luxury waterfront condominium residence in East Boston’s vibrant Jeffries Point neighborhood. This contemporary home offers refined finishes, an open-concept layout, and access to an exceptional collection of resident amenities, fitness center, resident lounge, library/card room, golf simulator and screening room, plus garage parking. Ideally positioned near the waterfront, parks, restaurants, Maverick Square, and convenient access to downtown Boston, Logan Airport, and the Seaport. Enjoy elevated city living in one of East Boston’s premier full-service buildings.

Open Houses

October 24th
Starts: 12:00pm
Ends: 2:00pm
Comments: Explore bright interiors,modern finishes,and waterfront community living at The Mark at DeNormandie Wharf. Please enter through the main entrance at 99 Sumner Street.
Listed by Ruoxuan Zhou of Hooli Homes Boston

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More Info

Basic Information

  • Bedrooms1
  • Mls StatusNew
  • Bathroom1
  • Parcel Number 23738184
  • Unit Number305

Building

  • BasementN
  • Building Area Units Square Feet
  • Construction Materials Frame, Stone
  • Entry Level 3
  • Rooms4
  • Stories3
  • Year Built2020
  • Year Built Details Actual
  • Year Built Source Public Records

Amenities

  • Association Amenities
    • Beach Rights
    • Clubhouse
    • Clubroom
    • Elevator(s)
    • Fitness Center
    • Garden Area
    • Golf Course
    • Park
    • Playground
    • Tennis Court(s)
    • Trail(s)
  • Other AmenitiesGarden, Golf, Tennis, Waterfront, Water View

Tax Information

  • Tax Assessed Value $654,000
  • Tax Year 2026
  • Taxes$7

Basic Information

  • List Price$575,000
  • MLS Number73593828
  • Modification Date10/22/2026
  • Property SubTypeCondominium

Exterior

  • RoofShingle

Utilities

  • Cooling Central Air
  • Cooling YN Yes
  • Heat SystemYes
  • Heating Central, Forced Air
  • Sewer Public Sewer
  • Water Source Public

Water Body

  • WaterfrontYes
  • Waterfront Features Waterfront, Ocean

Parking

  • Parking Spaces

Rooms

  • Bathrooms Total Decimal 1
  • Full Bath1

Location

  • NeighborhoodEast Boston
  • SubdivisionEast Boston
  • Address99 Sumner Street
  • Building Number99
  • CountySuffolk
  • StateMA
  • StreetSumner Street
  • TownBoston
  • Zip02128

Property Information

  • Square Feet722
  • Building Area Source Appraiser
  • Living Area 722
  • Lot Size Units Acres
  • Property Attached YN Yes
  • Structure Type High-Rise

Other

  • Association Fee $680
  • Association Fee Frequency Monthly
  • Association Fee Includes
    • Air Conditioning
    • Insurance
    • Maintenance Grounds
    • Reserve Funds
    • Road Maintenance
    • Security
    • Sewer
    • Snow Removal
    • Water
  • Date Listed10/22/2026
  • Farm Land Area Units Square Feet

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The property listing data and information, or the Images, set forth herein were provided to MLS Property Information Network, Inc. (MLSPIN) from third party sources, including sellers, lessors and public records, and were compiled by MLSPIN. 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. MLSPIN 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.

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