Location filter
  • Any
  • Boston
  • Boston - Allston
  • Boston - Back Bay
  • Boston - Bay Village
  • Boston - Beacon Hill
  • Boston - Brighton
  • Boston - Charlestown
  • Boston - Chinatown
  • Boston - Dorchester
  • Boston - Downtown
  • Boston - East Boston
  • Boston - Fenway
  • Boston - Fort Hill
  • Boston - Hyde Park
  • Boston - Jamaica Plain
  • Boston - Mattapan
  • Boston - Mission Hill
  • Boston - North End
  • Boston - Roslindale
  • Boston - Roxbury
  • Boston - Seaport
  • Boston - South Boston
  • Boston - South End
  • Boston - West End
  • Boston - West Roxbury
  • Abington
  • Andover
  • Arlington
  • Belmont
  • Beverly
  • Billerica
  • Braintree
  • Bridgewater
  • Brookline
  • Burlington
  • Cambridge
  • Canton
  • Chelsea
  • Cohasset
  • Danvers
  • Dedham
  • Everett
  • Framingham
  • Gloucester
  • Hingham
  • Lawrence
  • Lexington
  • Lowell
  • Lynn
  • Lynnfield
  • Malden
  • Marlborough
  • Medford
  • Melrose
  • Methuen
  • Milton
  • Natick
  • Needham
  • Newton
  • North Reading
  • Norwood
  • Peabody
  • Pembroke
  • Plymouth
  • Quincy
  • Randolph
  • Reading
  • Revere
  • Salem
  • Saugus
  • Sharon
  • Somerville
  • Stoneham
  • Stoughton
  • Swampscott
  • Taunton
  • Wakefield
  • Waltham
  • Watertown
  • Wayland
  • Wellesley
  • Westwood
  • Weymouth
  • Wilmington
  • Winthrop
  • Woburn
$4,299,999
Condo Name: Echelon
3 Beds 3 Baths
HOA
$4,038
SQFT
1909
135 Seaport Blvd
Boston, MA 02210
View Map

Property Description

Perched on the 20th floor of Echelon Seaport, Residence 2008 offers a rare opportunity to own one of the building’s only south-facing homes currently available with an expansive ~450-square-foot private terrace — the largest of its kind on the market. This light-filled residence features wide-plank oak flooring and a chef’s kitchen appointed with an oversized Caesarstone island and fully integrated Thermador appliances. Meticulously maintained and lightly lived in, the home is enhanced by extensive custom closet systems and thoughtfully selected designer upgrades. The private terrace, complete with a dedicated gas line, provides exceptional indoor-outdoor living rarely found in Boston high-rise residences. Echelon’s full-service lifestyle amenities, including 24/7 concierge and white-glove services, valet parking, three resort-style pools, a state-of-the-art fitness and wellness center, private dining and social lounges, a golf simulator, and a fully equipped office center.

Property Details

Amenities

  • Amenities: Highway Access, House of Worship, Marina, Park, Public Transportation, Shopping, T-Station, Walk/Jog Trails
  • Association Fee Includes: Clubroom, Elevator, Exercise Room, Exterior Maintenance, Landscaping, Master Insurance, Refuse Removal, Reserve Funds, Security, Swimming Pool

Kitchen, Dining, and Appliances

  • Dishwasher, Disposal, Dryer, Microwave, Range, Refrigerator, Washer

Bathrooms

  • Full Baths: 3
  • Master Bath: 1

Bedrooms

  • Bedrooms: 3

Other Rooms

  • Total Rooms: 5

Utilities

  • Heating: Forced Air, Heat Pump
  • Cooling: Central Air
  • Electric Info: Circuit Breakers
  • Energy Features: Insulated Doors, Insulated Windows, Prog. Thermostat
  • Utility Connections: for Gas Range
  • Water: City/Town Water
  • Sewer: City/Town Sewer

Unit Features

  • Square Feet: 1909
  • Unit Building: 2008
  • Unit Level: 20
  • Unit Placement: Upper
  • Interior Features: Indoor Pool
  • Security: Concierge
  • Floors: 1
  • Pets Allowed: Yes
  • Laundry Features: In Unit
  • Accessability Features: Unknown

Condo Complex Information

  • Condo Name: Echelon
  • Condo Type: Condo
  • Complex Complete: U
  • Number of Units: 192
  • Number of Units Owner Occupied: 129
  • Owner Occupied Data Source: Mgmt
  • Elevator: Yes
  • Condo Association: U
  • HOA Fee: $4,038
  • Fee Interval: Monthly
  • Management: Professional - On Site

Construction

  • Year Built: 2018
  • Style: High-Rise
  • Roof Material: Rubber
  • Flooring Type: Hardwood, Tile
  • Lead Paint: Unknown
  • Warranty: No

Garage & Parking

  • Garage Parking: Deeded, Under
  • Garage Spaces: 2
  • Parking Features: Deeded
  • Parking Spaces: 2

Exterior & Grounds

  • Exterior Features: City View(s), Deck
  • Pool: Yes
  • Pool Features: Indoor, Inground

Other Information

  • MLS ID# 73478748
  • Last Updated: 02/19/26
  • Documents on File: Association Financial Statements, Management Association Bylaws, Master Deed

Mortgage Calculator

Click to see breakdown

Map

Seller's Representative: Santana Team, Keller Williams Realty Boston Northwest
Sub Agent Compensation: n/a
Buyer Agent Compensation: n/a
Facilitator Compensation: n/a
Compensation Based On: n/a
Sub-Agency Relationship Offered: No

© 2026 MLS Property Information Network, Inc.. All rights reserved.

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.

MLS PIN data last updated at 2026-02-19 13:23:00

Related Properties