Welcome to this stunning waterfront city skyline view home where every day feels like a getaway. This southeast-facing unit bathes in abundant natural light throughout the day, offering incredible views from sunrise to sunset. Kitchen featuring Bosch appliances, a Silestone Quartz waterfall island, upgraded cabinetry, and a private balcony — perfect for watching New Year’s Eve fireworks. The Mark offers resort-style amenities including a 24/7 concierge, harbor-view lounges, a fitness center, golf simulator, pet spa, library, and a courtyard with grills and a firepit. Just two minutes to Maverick Station and ferries to Seaport, you’ll enjoy easy access to the city while coming home to your tranquil waterfront retreat. Deeded garage parking and storage unit included.
Property Details
Price:
$1,099,000
MLS #:
73435659
Status:
Active
Beds:
2
Baths:
2
Type:
Condo
Subtype:
Condominium
Listed Date:
Sep 25, 2025
Finished Sq Ft:
1,085
Total Sq Ft:
1,085
Year Built:
2021
See this Listing
Schools
Interior
Appliances
ENERGY STAR Qualified Refrigerator, ENERGY STAR Qualified Dryer, ENERGY STAR Qualified Dishwasher, ENERGY STAR Qualified Washer, Cooktop, Oven
Bathrooms
2 Full Bathrooms
Cooling
Central Air
Flooring
Hardwood
Heating
Forced Air
Laundry Features
In Unit
Exterior
Association Amenities
Elevator(s), Fitness Center, Clubroom, Garden Area
Parking Features
Under, Garage Door Opener, Deeded
Security Features
Intercom, TV Monitor, Concierge
Financial
HOA Fee
$1,111
HOA Frequency
Monthly
HOA Includes
Water, Sewer, Maintenance Structure, Maintenance Grounds, Snow Removal, Reserve Funds
Tax Year
2025
Taxes
$11,291
Map
Community
- Address99 Sumner St # 312 Boston MA
- CityBoston
- CountySuffolk
- Zip Code02128
Subdivisions in Boston
- Adams Village
- Ashmont Hill
- Ashmont Hill / Carruth Area
- Back Bay
- Bay Village
- Beacon Hill
- Bellevue Hill
- Boston
- Brighton-Oak Square
- Charlestown
- Chestnut Hill
- Chestnut Hill /Brookline line
- Chestnut Hill Park Condominium
- Clam Point Neighborhood
- Eight Streets Neighborhood
- Ellis South End Neighborhood
- Fairmount Hill
- Fields Corner
- Gas Light District
- Golf Course Neighborhood
- Harbor View
- Harborview
- Highland
- Hyde Park
- Jamaica Plain
- Lower Mills
- Melville Park
- Metropolitan Heights Area
- Metropolitan Hill
- Mission Hill – Longwood Medical
- Oak Square
- Parkway neighborhood
- Roslindale
- Roslindale – WC Bates
- roslindale village
- Roxbury’s Moreland Street Historic District
- Savin Hill: Minutes to Carson Beach/UMass Boston T-Stop
- South Boston
- Suffolk County
- Sumner Hill
- Thomas Park
- Woodbourne
Market Summary
Property Summary
- 99 Sumner St # 312 Boston MA is a Condo for sale in Boston, MA, 02128. It is listed for $1,099,000 and features 2 beds, 2 baths, and has approximately 1,085 square feet of living space, and was originally constructed in 2021. The current price per square foot is $1,013. The average price per square foot for Condo listings in Boston is $1,029. The average listing price for Condo in Boston is $1,478,271. To schedule a showing of MLS#73435659 at 99 Sumner St # 312 in Boston, MA, contact your Cornerstone Real Estate agent at 617-238-7400.
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Courtesy of Cindy Cai Realty LLC. The property listing data and information 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 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 set forth herein.
99 Sumner St # 312
Boston, MA