Welcome to Penthouse Unit 612—where waterfront living meets comfort and convenience. Just minutes from Logan Airport and downtown Boston, The Mark provides 24/7 concierge service, deeded garage parking, extra storage, and thoughtfully designed spaces that elevate daily living—from the club room and golf simulator to the pet-washing station, yoga/fitness studio, and the inviting garden terrace with lounge.This 2 bed PLUS/2 bath penthouse features a sleek open kitchen with high-end appliances and a large island. The primary suite fits a king bed, includes two custom closets, and offers a spa-like ensuite with a glass shower. The additional bedroom and flex space provide excellent work-from-home potential.Enjoy harbor and Boston skyline views, plus easy access to Maverick T Station, Tall Ship, and ferries to the Seaport and Long Wharf—an ideal blend of serenity, views, and city living. Seller is motivated! Book an appointment for a private showing.
This home has been viewed 13 times
Last Checked: June 11th, 2026 at 5:28am (Source: MLS PIN #73478804)
Garage Parking
Air Conditioning
Waterview
Lead Paint Free
General Information for 99 Sumner # 612, Boston MA 02128
Listing ID73478804
Property TypeCondominium
Price1200000 ($995.02/SqFt)
Building Style2/3 Family
CityBoston
CountySuffolk
MLS AreaEast Boston's Jeffries Point
Neighborhood(s)
Total Parking2 (1 Garage)
Unit Level6
Levels in Unit1
Year Built2021
Year Built SourcePublic Records
Year Built DetailsActual
Building Construction Status
ZoningRES
Unit Features for 99 Sumner # 612, Boston MA 02128
Approximate Living Area Total1206
Living Area Includes BasementNo
Rooms6
Bedrooms2
Primary En Suite BathroomYes
BasementFull
Cooling1, Split
LaundryArchway
Fireplaces
Outdoor Space
FlooringTile
Electric220 Volts
AppliancesRange
Condo Association Features for 99 Sumner # 612, Boston MA 02128
Complex NameThe Mark At Denormandie Wharf
Pet PolicyNot Allowed
Building ManagementDeveloper Advisory Board
Building Construction Status
Number of Units107
Year Built2021
Year Built DetailsActual
Year Built SourcePublic Records
WaterPublic
SewerPublic Sewer
Parking Features1
Building AmenitiesBeach Rights
Disclosures for 99 Sumner # 612, Boston MA 02128
Lead PaintNone
UFFI
Living Area Includes BasementNo
Living Area Disclosure
Building Area SourcePublic Records
Special Listing Conditions
ExclusionsAll Appliances To Remain.
Compensation Based On
Documents Available
Financial Information for 99 Sumner # 612, Boston MA 02128
Association Fee
Optional Fee0
Association Fee IncludesLandscaping
Optional Fee Includes
Association Fee Frequency
Assessed Value$1,062,600
Real Estate Tax12305
Tax Year2025
Location Information for 99 Sumner # 612, Boston MA 02128
Neighborhood(s)
MLS AreaEast Boston's Jeffries Point
Area AmenitiesWalk/jog Trails
Contact Information for 99 Sumner # 612, Boston MA 02128