St. Regis Residences

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Perched above Boston Harbor at The St. Regis Residences, this two-bedroom, two-and-a-half-bath home offers uninterrupted water views through floor-to-ceiling windows in every principal room. The open kitchen is outfitted with Wolf and Sub-Zero appliances, marble countertops, custom Italian cabinetry, and a dry bar for entertaining. The primary suite includes heated floors, dual closets, and custom built-ins, while the second bedroom carries its own en-suite bath and harbor exposure. A Josh AI system controls lighting, audio, and window treatments throughout. Residents have full access to The St. Regis's amenity suite: 24-hour concierge and butler service, an infinity-edge pool, sauna, steam room, and fitness center. Set in the heart of the Seaport, this is one of the district's few true full-service, branded residences - a rare pairing of five-star hospitality and direct harbor frontage. Two valet parking spaces are included.

More Info

Basic Information

  • Bedrooms2
  • Mls StatusNew
  • Bathroom3
  • Parcel Number W:06 P:02671 S:152,5233698
  • Unit Number6D

Tax Information

  • Tax Assessed Value $3,872,100
  • Tax Year 2025
  • Taxes$44,839

Parking

  • Parking Spaces4
  • Covered Spaces 2
  • Garage YN Yes
  • Parking Features Under

Rooms

  • Bathrooms Total Decimal 2.5
  • Full Bath2
  • Half Baths1

Basic Information

  • List Price$3,295,000
  • MLS Number73576795
  • Modification Date09/14/2026
  • Property SubTypeCondominium

Location

  • NeighborhoodSeaport District
  • SubdivisionSeaport District
  • Address150 Seaport Boulevard
  • Building Number150
  • CountySuffolk
  • StateMA
  • StreetSeaport Boulevard
  • TownBoston
  • Zip02210

Building

  • Attached Garage YN Yes
  • BasementN
  • Building Area Units Square Feet
  • Entry Level 6
  • Garage Spaces2
  • Property NameSt. Regis Residences
  • Rooms6
  • Stories1
  • Utilities For Gas Range
  • Year Built2022
  • Year Built Details Actual
  • Year Built Source Public Records

Interior

  • Flooring Tile, Engineered Hardwood
  • Interior Features Wired for Sound

Utilities

  • Cooling Central Air
  • Cooling YN Yes
  • Heat SystemYes
  • Heating Forced Air
  • Sewer Public Sewer
  • Water Source Public

Property Information

  • Square Feet1,752
  • Building Area Source Public Records
  • Living Area 1,752
  • Lot Size Units Acres
  • Property Attached YN Yes
  • Structure Type High-Rise

Amenities

  • Amenities
    • Highway Access
    • Marina
    • Park
    • Public Transportation
    • Shopping
    • T-Station
    • Walk/Jog Trails
  • Appliances IncludedOven, Dishwasher, Disposal, Microwave, Range, Refrigerator, Freezer, Washer, Dryer
  • Association Amenities
    • Elevator(s)
    • Fitness Center
    • Hot Water
    • Parking
    • Pool
    • Sauna/Steam
  • Other AmenitiesWaterfront, Water View
  • PetsYes w/ Restrictions
  • Pool Features Association, Indoor, Heated
  • Security Features Doorman, Concierge

Water Body

  • WaterfrontYes
  • Waterfront Features Waterfront, Ocean, Harbor

Legal

  • ZoningCD

Other

  • Association Fee $3,528
  • Association Fee Frequency Monthly
  • Association Fee Includes
    • Gas
    • Heat
    • Insurance
    • Maintenance Structure
    • Reserve Funds
    • Security
    • Sewer
    • Water
  • Date Listed09/14/2026
  • Farm Land Area Units Square Feet
  • View Count2

Map Location

Driving Directions

Listed by Kevin Caulfield of Compass

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