Listing Tools

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.

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

Map Location

Listed by Ruoxuan Zhou of Hooli Homes Boston

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.

I agree to receive marketing and customer service calls and text messages from In Realty Inc. To opt out, you can reply 'stop' at any time or click the unsubscribe link in the emails. Consent is not a condition of purchase. Msg/data rates may apply. Msg frequency varies. Privacy Policy.

Do not fill in this field:

This site is protected by reCAPTCHA and the Google Privacy Policy and Terms of Service apply.

Do not fill in this field:

This site is protected by reCAPTCHA and the Google Privacy Policy and Terms of Service apply.

Do not fill in this field:

This site is protected by reCAPTCHA and the Google Privacy Policy and Terms of Service apply.

Do not fill in this field:

This site is protected by reCAPTCHA and the Google Privacy Policy and Terms of Service apply.

Do not fill in this field:

This site is protected by reCAPTCHA and the Google Privacy Policy and Terms of Service apply.

Do not fill in this field:

This site is protected by reCAPTCHA and the Google Privacy Policy and Terms of Service apply.

$

Do not fill in this field:

This site is protected by reCAPTCHA and the Google Privacy Policy and Terms of Service apply.