133 Seaport Blvd, Unit 920

1,255 Sq. Ft.
$1,697 / Sq. Ft.
1,255
Sq. Ft.
$1,697
per Sq. Ft.

Description

Step into a residence where every detail—from elevated furnishings to refined designer fixtures—has been thoughtfully curated to enhance daily living. Enjoy calming Boston Harbor views as a backdrop to your custom glass Napoleon fireplace, creating an inviting setting for morning coffee or unwinding at day’s end. A built-in EuroCave wine fridge makes entertaining effortless, while wide oak plank flooring and an oversized kitchen island anchor the open-concept living area. The split-bedroom layout...Step into a residence where every detail—from elevated furnishings to refined designer fixtures—has been thoughtfully curated to enhance daily living. Enjoy calming Boston Harbor views as a backdrop to your custom glass Napoleon fireplace, creating an inviting setting for morning coffee or unwinding at day’s end. A built-in EuroCave wine fridge makes entertaining effortless, while wide oak plank flooring and an oversized kitchen island anchor the open-concept living area. The split-bedroom layout offers added privacy, and the primary suite features a spa-inspired bath with a Japanese smart toilet for a touch of everyday indulgence. With valet parking, a private storage unit, and full access to Echelon’s world-class amenities, this home delivers a polished, convenient, and service-rich lifestyle in one of Boston’s premier residential communities.
  1. Listed by Easter Entwistle Advisors • Douglas Elliman Real Estate - Easter Entwistle Advisors
  2. Listed by Michelle Easter • Douglas Elliman Real Estate - Easter Entwistle Advisors
  3. Listed by Herb Entwistle • Douglas Elliman Real Estate - Easter Entwistle Advisors
  4. Listed by Marissa Valdez • Douglas Elliman Real Estate - Easter Entwistle Advisors

Property Details for 133 Seaport Boulevard, Unit 920

Town
Boston
MLS Area
Seaport District
Area
MA-Boston-Seaport District, MA-Boston
Style
High-Rise
Garage Spaces
2
Open Parking Spaces
.00
Parking Spaces Total
2
LISTING UPDATED: 04/30/2026 02:35 PM

Property Details for 133 Seaport Boulevard, Unit 920

StatusSold
MLS #73456795
Days on Market98
Taxes$23,595 / year
HOA Fees$2,527 / month
Property TypeCondo
MLS TypeCondominium/Co-Op / Condo
Year Built2020
CountySuffolk County

Location

Listing Courtesy of Douglas Elliman Real Estate - Easter Entwistle Advisors, Easter Entwistle Advisors; Douglas Elliman Real Estate - Easter Entwistle Advisors, Michelle Easter; Douglas Elliman Real Estate - Easter Entwistle Advisors, Herb Entwistle; Douglas Elliman Real Estate - Easter Entwistle Advisors, Marissa Valdez

Sold By Realty Executives Boston West, Laina Kaplan

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Building Information for 133 Seaport Boulevard, Unit 920

Building/ComplexEchelonSeaportFloor9Stories-Residences733Pet PolicyAllowedPet Policy DetailsPets AllowedYear Built2020

Payment Calculator

$15,219 per month

30 year fixed, 6.46% Interest

Principal and Interest

$10,726

Property Taxes

$1,966

HOA Dues

$2,527

The Payment Calculator is for illustrative purposes only.

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Property Information for 133 Seaport Boulevard, Unit 920

General Details
Property Details
  • Association Amenities: Hot Water, Laundry, Elevator(s), Fitness Center, Clubroom, Garden Area, Parking, Clubhouse
  • Building Area Units: Square Feet
  • Community Features: Public Transportation, Shopping, Swimming Pool, Tennis Court, Park, Walk/Jog Trails, Medical Facility, Highway Access, House of Worship, Marina, T-Station
  • Current Financing: Private
  • Living Area: 1255.0
  • SqFt with Basement: No
  • Total Units: 255
  • Property Attached: Yes
  • Type of Condo: Condo
  • Waterfront: Yes
  • Water View: Yes
  • Year Built Details: Actual
  • Year Built Source: Public Records
Features
Interior Features
  • Basement Features: N
  • Num of Baths: 3.0
  • Num of Full Baths: 2
  • Num of Half Baths: 1
  • Bathrooms Total Decimal: 2.50
  • Bathrooms Total Integer: 3
  • FireplaceYN: Yes
  • Fireplaces: 1
  • Flooring: Wood
  • Primary Bath: Yes
  • SpaYN: No
Exterior Features
  • Exterior Features: Deck - Roof, Deck - Composite, Balcony, City View(s)
  • Exterior Features: City View(s), Pool - Inground, Pool - Above Ground Heated, Balcony, Deck - Roof, Deck - Composite
  • Patio And Porch Features: Deck - Roof, Deck - Composite
  • Pool Features: Association, In Ground, Heated
  • Structure Type: High-Rise
  • View: City
  • View: Yes
  • Waterfront Features: Waterfront, Bay, 3/10 to 1/2 Mile To Beach, Beach Ownership(Public)
  • Waterview Features: Harbor
Parking Features
  • Attached Garage: Yes
  • Carport: No
  • Covered Spaces: 2.00
  • Garage: Yes
  • Garage Parking: Under, Garage Door Opener, Deeded
  • Parking Features: Under, Garage Door Opener, Deeded
  • Parking Features: Deeded
Utilities
  • Cooling: Central Air
  • Cooling: Yes
  • Heating: Heat Pump
  • Heating: Yes
  • Sewer: City/Town Sewer
  • Utility Connections: for Gas Range
  • Water: Public
Property Information
Property Info
  • Farm Land Area Units: Square Feet
  • WARRANTY: No
  • Lot Size Units: Acres
  • Disclosures: Condo Fee includes valet parking fee of $390.12 for 2 vehicles
Tax Information
  • Tax ID: W:06 P:02642 S:175,5135829
  • Assessments: $2,037,600
  • Book: 0
  • Tax Year: 2025
  • Zoning: CD
Building / Association Information
Living Characteristics
  • Beds Total: 2
  • Total Living Levels: 1
Complex & Association Information
  • Association Fee Frequency: Monthly
  • Association Fee Includes: Heat, Gas, Water, Sewer, Insurance, Security, Maintenance Structure, Maintenance Grounds, Snow Removal, Reserve Funds
  • Complex Name: Echelon Seaport
  • Complex Complete: Yes
  • Association Security: Doorman, Concierge
  • Adult Community: No
Unit Information
Unit Information
  • Unit Building: 920
  • Unit Floor Level Integer: 9.0

Property History for 133 Seaport Boulevard, Unit 920

DateEvent & SourcePriceAppreciation
Apr 30, 2026

Sold

MLS PIN #73456795

$2,130,000—
Feb 26, 2026

Under Agreement

MLS PIN #73456795

—
Feb 21, 2026

Contingent

MLS PIN #73456795

—
DateEvent & SourcePrice
04/30/2026

Sold

MLS PIN #73456795

$2,130,000
02/26/2026

Under Agreement

MLS PIN #73456795

—
02/21/2026

Contingent

MLS PIN #73456795

—

For completeness, Compass often displays two records for one sale: the MLS record and the public record.

Public Records for 133 Seaport Boulevard, Unit 920

Taxable ValueLand-Additions$2,037,600Total-
Tax Record2025$23,595 ($1,966 / month)
Home Facts
Beds2Total Finished SqFt1,255 SqFtAbove Grade Finished SqFt1,255 SqFtStories1StyleCondominiumYear Built2018Year Renovated2019ZoningCDCountySUFFOLKAPNCBOS W:06 P:02642 S:175

Schools near 133 Seaport Boulevard, Unit 920

This home is within Boston Public Schools.
Rating
School
Type
Grades
Distance
Public - PK to 8
Public - 9 to 12
Public - PK to 5
Public - PK to 6
Rating
School
Distance
James F. Condon School
PublicPK to 8

Josiah Quincy Elementary School
PublicPK to 5

Joseph P. Tynan Elementary School
PublicPK to 6

School ratings and boundaries are provided by GreatSchools.org and Pitney Bowes. This information should only be used as a reference. Proximity or boundaries shown here are not a guarantee of enrollment. Please reach out to schools directly to verify all information and enrollment eligibility.

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Listing Courtesy of Douglas Elliman Real Estate - Easter Entwistle Advisors, Easter Entwistle Advisors; Douglas Elliman Real Estate - Easter Entwistle Advisors, Michelle Easter; Douglas Elliman Real Estate - Easter Entwistle Advisors, Herb Entwistle; Douglas Elliman Real Estate - Easter Entwistle Advisors, Marissa Valdez

The property listing data and information, or the images, set forth herein were provided to MLS Property Information Network, Inc., Martha's Vineyard MLS, CCIMLS, Link MLS, and Berkshire County Board of REALTORS from third party sources, including sellers, lessors and public records, and were compiled by MLS Property Information Network, Inc., Martha's Vineyard MLS, CCIMLS, Link MLS, and Berkshire County Board of REALTORS. The property listing data and information, and the images, 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., Martha's Vineyard MLS, CCIMLS, Link MLS, and Berkshire County Board of REALTORS and its subscribers disclaim any and all representations and warranties as to the accuracy of the property listing data and information, or as to the accuracy of any of the images, set forth herein.