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!
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99 Sumner St # 321 Boston, MA 02128
99 Sumner St # 321 is a condo/apartment in Boston, MA, 02128. This 1,195 square foot condo features 2 bedroom and 2 bathroom. This condo has been listed on High Rise Boston since Apr 28, 2025 and is currently priced at 1,575,000. The area offers grocery stores and coffee shops like Starbucks, Dunkin’ Donuts and more.