135 Seaport Blvd, Boston MA 02210

Boston, MA 02210 • Seaport District
$5,130,000
Est. $35,415/month
3
Beds
2.5
Baths
2,040
Sq Ft
$2,515
Price/Sq Ft
2018
Year Built
124
Days on Market
Closed Listed Mar 25, 2025 • MLS# 73349558 Copied!

About this home

Spectacular penthouse in the heart of Boston’s vibrant Seaport—surrounded by award-winning restaurants, luxury boutiques, and waterfront attractions. This rare offering features 3 bedrooms, including a flexible third currently used as a den/media room. Soaring ceilings, wide-plank hardwood flrs, and floor-to-ceiling windows create an airy, sun-drenched atmosphere with sweeping city and harbor views and private terrace. A sleek chef’s kitchen with premium appliances anchors the open-concept layout. The elegant primary suite includes custom closets and a spa-inspired bath. Enjoy 5-star amenities: 50k sq.ft - indoor & outdoor pools, fitness center with classes, basketball court, golf simulator, 22nd-floor Sky Lounge, and landscaped terraces with fire pits and grills. 24/7 concierge, valet, and doorman. Includes 2 garage parking spaces—one self-park (rare) and one valet. Easy access to highways & Logan Airport. A rare opportunity for elevated living in Boston’s most exciting neighborhood.

Property Overview

Property Type
Condominium
Listing Type
For Sale
Year Built
2018
Bedrooms
3
Full Bathrooms
2
Half Bathrooms
1
Living Area
2,040 sq ft
Total Rooms
5
Stories
1
Entry Level
25

Sale Statistics

Sale Overview
Original List Price: $5,395,000
Final Sale Price: $5,130,000
Difference: $265,000 (-4.9%)
Performance Metrics
95.1%
List to Sale Ratio
Sold below asking price
124
Days on Market
Extended listing
Price per Square Foot Analysis
Original $/sq ft: $2,645
Sale $/sq ft: $2,515
This property sold for $2,515 per square foot
Sale Summary

This property sold for 4.9% below the original asking price.

At 124 days on market, this property took longer than average to sell.

Facts & Features

2 Car Garage
Central AC

Home Facts

Type Residential
Style Condominium
Year Built 2018
Living Area 2,040 sq ft
Bedrooms 3
Full Baths 2
Half Baths 1
Total Rooms 5

Interior

Heating Heat Pump
Cooling Central Air
Flooring None
Appliances None
Fireplace None
Fireplaces 1
Basement N
Laundry None
Features None

Exterior

Construction None
Architecture None
Roof None
Features Balcony
Pool Association, In Ground, Indoor, Heated
Spa None
Fencing None
Patio/Porch None

Parking

Garage Spaces 2
Has Garage Yes
Features Under, Heated Garage
Total Spaces 2

Utilities

Electric None
Water Public
Sewer Public Sewer
Gas None
Other None

Financial

Annual Tax $54,905
Assessed Value $4,741,400

Interior Features

Flooring:
Appliances:
Interior Features:
Windows:
Basement: N
Laundry:
Security: Doorman, Concierge

Construction & Materials

Year Built: 2018
Structure Type: High-Rise
Exterior Materials:
Roof:
Foundation:
Stories: 1

Heating, Cooling & Utilities

Heating: Heat Pump
Cooling: Central Air
Hot Water:
Water Source: Public
Sewer: Public Sewer
Energy Features:

Exterior & Lot

Exterior Features: Balcony
Patio & Porch:
Fencing:
Other Structures:
Lot Features:
Road Surface:

Parking & Garage

Garage Spaces: 2
Garage Type: Attached
Total Parking Spaces: 2
Parking Features: Under, Heated Garage

Special Features

Fireplaces: 1
Fireplace Type:
Community Amenities: Public Transportation, Shopping, Pool, Bike Path, Highway Access, Marina

Location

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Neighborhood

Seaport District

135 Seaport Blvd, Boston MA 02210

Boston, MA 02210

Walkability

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Schools

School information not available

Monthly Payment Calculator

Monthly Payment
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Principal, interest, taxes & insurance
Loan Amount
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After down payment
Total Interest
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Over life of loan
Total Cost
$0
Including down payment
%
Down: $0
%

Monthly Payment Breakdown

Principal & Interest $0
Property Tax $4,575
Homeowners Insurance $200
HOA Fee $4,700/mo
PMI (if <20% down) $0

Loan Summary

Total of 360 payments $0
Total principal paid $0
Total interest paid $0

Rate Impact

-0.5% Rate
$0/mo
Save $0/mo
Current Rate
$0/mo
+0.5% Rate
$0/mo
Cost $0/mo

Payment Over Time

Interest
Principal
Year 1
95% Interest
Year 15
50/50
Year 30
95% Principal
* Estimates only. Actual payments may vary. Consult with a lender for accurate figures.

Property History

Market Insights

44.5%
Price Range
125
Total Days on Market
2
Previous Sales

Property Timeline

Current Active Listing - MLS #73443836
Full transaction history available when tracking began
🏡
Currently Listed
Oct 15, 2025
$4,995,000
MLS #73443836 - Active
Sold
Sep 4, 2025
$5,130,000
Property sold
Days on Market: 125
🏠
Listed for Sale
Mar 25, 2025
$5,395,000
Original listing
Agent: Collin Sullivan Office: William Raveis R.E. & Home Services
Previous Transaction - MLS #73307374
Full transaction history available when tracking began
🏷️
Previously Sold
Jan 7, 2025
$5,195,000
MLS #73307374
Previous Transaction - MLS #73300273
Full transaction history available when tracking began
🏷️
Previously Sold
Dec 3, 2024
$2,995,000
MLS #73300273

Price & Status History

Date Event Price Change
Oct 19, 2025 Sold $4,995,000
Mar 25, 2025 New Listing Added $5,395,000
Jan 7, 2025 Sold $5,195,000
Dec 3, 2024 Sold $2,995,000

Market Statistics

Days on Market
124 days
Price per Sq Ft
$2,515

Tax History

Year Taxes Assessment
2025 $54,905 $4,741,400

Financial Details

Annual Property Tax
$54,905
Tax Year 2025
HOA Fee
$4,700
Monthly
Assessed Value
$4,741,400

Listing Information

Listing Agent Collin Sullivan
Listing Office William Raveis R.E. & Home Services
Agent MLS ID BB983313
Office MLS ID AC1396
Listing information is deemed reliable but not guaranteed. Data provided by MLS Property Information Network, Inc. All information should be independently verified.

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