Welcome to unparalleled waterfront living at 99 Sumner St, Unit 321 in East Boston's premier building, The Mark. This sun-drenched 2-bed, 2-bath plus den home offers stunning Boston Harbor and skyline views from all principal rooms, your private balcony and oversized windows. Enjoy an open-concept layout, elegant high-end finishes, custom automatic blinds, TWO GARAGE PARKING SPACES and TWO storage units. Full-service amenities include a 24-hour concierge, fitness center, terrace lounge with fire pits, golf simulator, conference room, pet spa, and more. With the MBTA Blue Line and ferry steps away, luxury and convenience await! Pets possible.
Income restricted
The Mark - Unclaimed
99 Sumner St, East Boston, MA 02128
Apartment building
2 beds
Available units
Price may not include required fees and charges
Unit , sortable column | Sqft, sortable column | Available, sortable column | Base rent, sorted ascending |
|---|---|---|---|
1,195 | Now | $6,000 |
What's special
Oversized windowsWaterfront livingElegant high-end finishesOpen-concept layoutPrivate balconyCustom automatic blinds
Neighborhood: East Boston
- Transit AccessConvenient access to buses, trains, and public transit for easy commuting.Dining SceneFrom casual bites to fine dining, a haven for food lovers.Walkable StreetsPedestrian-friendly layout encourages walking to shops, dining, and parks.Beach AccessEasy coastal access for swimming, sunbathing, and seaside relaxation.
East Boston’s 02128 blends harbor views, historic shipyard grit, and a growing creative energy. Expect a coastal New England climate with breezy summers and brisk, windy winters, and day-to-day life centered on walkable streets linking Jeffries Point, Eagle Hill, and Orient Heights via the East Boston Greenway. Food lovers frequent Santarpio’s, Rino’s Place, Angela’s Cafe, and waterfront spots like ReelHouse and The Tall Ship, while the ICA Watershed and shipyard galleries anchor the arts. Parks and green spaces abound—Piers Park, LoPresti Park, Bremen Street Park, Constitution Beach, and Belle Isle Marsh—great for families, strollers, and dogs, plus the East Boston YMCA and a seasonal ferry. Groceries and errands are easy at Liberty Plaza’s Shaw’s and local mercados along Meridian and Bennington. Blue Line stations (Maverick to Suffolk Downs) and Logan next door make it commuter friendly. Recent Zillow market trends show a median rent around $3,100, with most listings in the past few months ranging roughly $2,400–$3,800.
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Areas of interest
Use our interactive map to explore the neighborhood and see how it matches your interests.
Travel times
Nearby schools in East Boston
GreatSchools rating
- 7/10Dante AlighieriGrades: PK-6Distance: 0.3 mi
- 8/10Eliot K-8 Innovation SchoolGrades: PK-8Distance: 0.7 mi
- 2/10East Boston High SchoolGrades: 7-12Distance: 0.9 mi
Frequently asked questions
What is the walk score of The Mark?
The Mark has a walk score of 87, it's very walkable.
What schools are assigned to The Mark?
The schools assigned to The Mark include Dante Alighieri, Eliot K-8 Innovation School, and East Boston High School.
What neighborhood is The Mark in?
The Mark is in the East Boston neighborhood in East Boston, MA.
This is an income restricted propertyThis property offers housing at affordable prices. Renters or households must meet income requirements, and the property manager may have additional eligibility criteria.
