Echelon

Listing Tools

LAST JUNIOR ONE BED! This south-facing home is located on the 20th floor and is truly one-of-a-kind!, This unique home features a spacious kitchen with space to add a floating island, custom Italian, lacquered finish cabinets and matching caesarstone backsplash. Bird's eye view of the grand pool from the living room floor to ceiling windows. EchelonSeaport features the most abundant amenities in all of Boston including: 24/7 concierge, doormen, porters, three swimming pools, grilling areas and outdoor dining space, resident sky lounges, fitness center with mind/body studio and pilates equipment, weekly fitness programming and resident events.

More Info

Basic Information

  • Bedrooms1
  • Mls StatusActive
  • Bathroom1
  • Parcel Number W:06 P:02642 S:327,5135829
  • Unit Number2017

Tax Information

  • Tax Assessed Value $910,800
  • Tax Year 2025
  • Taxes$10,547

Parking

  • Parking Spaces1
  • Covered Spaces 1
  • Garage YN Yes
  • Parking Features Under, Off Street, Deeded, Exclusive Parking

Rooms

  • Bathrooms Total Decimal 1
  • Full Bath1

Basic Information

  • List Price$999,000
  • MLS Number73481473
  • Modification Date05/04/2026
  • Property SubTypeCondominium

Location

  • NeighborhoodSeaport District
  • SubdivisionSeaport District
  • Address133 Seaport Boulevard
  • Building Number133
  • CountySuffolk
  • StateMA
  • StreetSeaport Boulevard
  • TownBoston
  • Zip02210

Building

  • Attached Garage YN Yes
  • BasementN
  • Building Area Units Square Feet
  • Entry Level 20
  • Garage Spaces1
  • Property NameEchelon
  • Rooms2
  • Stories1
  • Year Built2019
  • Year Built Details Actual, Finished, Never Occupied
  • Year Built Source Public Records

Interior

  • Flooring Wood

Utilities

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

Property Information

  • Square Feet590
  • Building Area Source Public Records
  • Living Area 590
  • Lot Size Units Acres
  • Property Attached YN Yes
  • Structure Type High-Rise

Amenities

  • AmenitiesPublic Transportation, Shopping, Park, Walk/Jog Trails, Highway Access
  • Association Amenities
    • Clubroom
    • Elevator(s)
    • Fitness Center
    • Hot Water
    • Parking
    • Pool
    • Recreation Facilities
  • PetsYes
  • Pool Features Association, In Ground, Indoor, Heated
  • Security Features Doorman, Concierge

Legal

  • ZoningCD

Other

  • Association Fee $1,281
  • Association Fee Frequency Monthly
  • Association Fee Includes
    • Gas
    • Heat
    • Insurance
    • Maintenance Grounds
    • Reserve Funds
    • Security
    • Sewer
    • Snow Removal
    • Trash
    • Water
  • Date Listed03/02/2026
  • Farm Land Area Units Square Feet
  • View Count6

Map Location

Driving Directions

Listed by Laura Rodriguez of The Collaborative Companies

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