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3 Beds
3 Baths
2,013 sqft

$4,900,000

133 Seaport Blvd # 3A Unit: PH 3A, Boston MA, 02210

Price per sqft$2,434.18
Built in2020
Property size2,013 sqft
Property typeCondominium

Overview

Sold

Listed Aug 20, 2025

Updated 11 days ago

Rare 25th floor penthouse in Tower 1 at Echelon Seaport featuring two parking spots, deeded private storage, and corner views featuring the city skyline and Boston Harbor! PH3A offers 2,013 sq ft of thoughtfully designed space with dramatic city views and harbor exposures. Flooded with natural light through the west facing floor-to-ceiling windows, it features wide-plank white oak flooring, a sleek gas fireplace, and an airy, open-concept layout ideal for entertaining or everyday sophistication. The designer kitchen boasts custom Italian cabinetry, integrated Gaggenau appliances, and an oversized island. The expansive primary suite is a serene retreat with a spa-inspired marble bath and walk-in closet. Two additional bedrooms provide flexibility for guests or work-from-home living. Residents enjoy world-class amenities including indoor/outdoor pools, a state-of-the-art fitness center, luxury spa, sky lounges, 24-hour concierge, and valet.

Additional information

MLS® ID
73420149

Interior Features

Bedrooms
3
Bathrooms
3
Fireplace
Yes
Cooling
Yes
Heating
Yes
Basement
Yes

Other Property Details

Taxes
$60,976
Tax Frequency
Annually
Association Fee Frequency
Monthly
Garage
Yes
View
Yes
Pets Allowed
Yes
Pool
Yes
55+/Senior Community
No

This listing is provided by Joseph Barka with Compass

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Data last updated 8:47 PM UTC, 10/12/2026

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