133 Seaport Blvd #1519, Boston, MA 02210 - Photo 1

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$1,214,990 Just Listed

For Sale
Active
Condo
1 Bed
1 Full Bath
646 Sq. Ft.
1 Car Garage
Updated 1 day ago

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Property Description

Echelon Seaport is the pinnacle of urban resort style living in Boston for residents and a unique opportunity for investors. Nested on the 15th floor, this sunfilled south-facing 1 BR 1 BA has a square layout that maximizes space efficiency, and it also comes with a deeded garage parking space! The unit features a deep laundry room that can also be used as storage, a sizable WIC in the bedroom, and a spa like marble bath with linen closets. Finishes include wide white oak wood plank flooring throughout, custom Italian cabinetry, Thermador integrated appliances, and oversized ceiling to floor windows. Echelon residents enjoy 24/7 Concierge service and over 50,000 sq.ft of amenities including 1 indoor and 2 outdoor pools as well as state of the art fitness facilities including an indoor basketball court, golf simulator and yoga studio. The club levels include a spa, fireplace lounge, business center, private dining room, and outdoor terraces with grill and fire pits.

Full Property Details

Full Property Details for 133 Seaport Blvd #1519

General

Price: $1,214,990
HOA FEE: $1,264/month
Taxes: $13,457 (2025)
Status: Active
Type: Condo
MLS ID: 73474586
Updated: 2/9/2026
Added to Site: 5 day(s) ago

Rooms

Bathrooms

Total Bathrooms: 1
Full Bathrooms: 1

Bedrooms

Total Bedrooms: 1
Primary Bedroom: 12.00 x 11.11

Other Rooms

Living Room: 12.70 x 13.60

Parking

Garage: Yes
Garage Spaces: 1
Parking Features: Under, Deeded, Off Street

Location

County: Suffolk

Structural Information

Basement: Yes
Stories/Levels: 1
Square Feet: 646
Year Built: 2018

Financial Considerations

Association Fee: $1,264
Tax Amount: $13,457
Tax Year: 2025

Disclosures and Reports

Disclosures/Rstr.: First owner occupied. Never rented. Motivated Seller! Photos with furniture are virtually staged.
Property ID: W:06 P:02642 S:246, 5136020

Listed by Blue Ocean Realty, LLC, Winston Li

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Listing agent

— 133 Seaport Blvd #1519 —

Winston Li

Blue Ocean Realty, LLC

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Schools

Schools serving 133 Seaport Blvd #1519

School District:Boston School District

Name	Grades	Distance
James F. Condon School 200 D Street, Boston, MA 02127	PK-8	1 mi
Joseph P. Tynan Elementary School 650 E Fourth Street, Boston, MA 02127	PK-5	1.1 mi
Adams Elementary School 165 Webster Street, Boston, MA 02128	PK-5	1.1 mi
Quincy Upper School 152 Arlington Street, Boston, MA 02116	6-12	1.3 mi
East Boston High School 86 White Street, Boston, MA 02128	9-12	2.2 mi
Carter School 270 Columbia Road, Boston, MA 02121	6-12	2.2 mi
Excel High School 95 G. Street, Boston, MA 02127	9-12	1.2 mi
Boston Adult Academy 20 Church St, Boston, MA 02116	9-12	1.3 mi
Snowden Int'L High School 150 Newbury Street, Boston, MA 02116	9-12	1.8 mi

Disclaimer: School attendance boundaries provided by Pitney Bowes and are for reference only. Contact the school directly to verify enrollment eligibility.

Price & Sales History for 133 Seaport Blvd #1519 Get Price Alerts and Save Property

Date

Details

Price

Change

Source

2/05/2026

Listed

$1,214,990

9.56%

MLS

10/06/2021

Sold

$1,109,000

—

Public Record

Get Price Alerts and Save Property

Disclaimer: Historical sales information is derived from public records provided by the county offices. Information is not guaranteed and should be independently verified.

Tax History

Tax History for 133 Seaport Blvd #1519

Year

Property Taxes

Change

Tax Assessment

Change

2025

$13,457

14%

$1,162,100

7%

2024

$11,848

8%

$1,087,000

6%

2023

$11,002

1%

$1,024,400

2%

2022

$10,931

16%

$1,004,700

13%

2021

$9,454

—

$886,000

—

Disclaimer: Historical tax information is derived from public records provided by the county offices. Information is not guaranteed and should be independently verified.

Estimate the Cost

Estimate the Cost for 133 Seaport Blvd #1519

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Total Bath
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133 Seaport Blvd #1519, Boston, MA 02210 (MLS# 73474586) is a Condo property with 1 bedroom and 1 full bathroom. 133 Seaport Blvd #1519 is currently listed for $1,214,990 and was received on February 05, 2026. Want to learn more about 133 Seaport Blvd #1519? Do you have questions about finding other Condo real estate for sale in Boston? You can browse all Boston real estate or contact a Coldwell Banker agent to request more information.

133 Seaport Blvd #1519 Boston, MA 02210