$4,789,100
SOLD NOV 18, 2021

EchelonSeaport Towers 1 & 2 135 Seaport Blvd Unit PH 3C Boston, MA 02210

Seaport Neighborhood
2 Beds
3 Baths
2,048 Sq Ft
$3,249/mo HOA Fee

Recently Sold

$2,338 Per Sq Ft

0 Day on Market

About This Home

As of September 2025

Luxury Resort Style Living at EchelonSeaport! Penthouse 2 BR Plus Den (3rd BR) 2.5 BA home with panoramic views of the Harbor and downtown skyline! Finishes include gas fireplace, wide plank ivory oak floors, Gaggenau integrated appliances and custom Italian kitchen. 2 Garage Parking included (1 assigned and 1 Valet) ! 2 levels of spectacular retail and restaurants paired with over 50,000 SF of indoor and outdoor residential only amenities. EchelonSeaport residents enjoy 1 indoor and 2 outdoor pools as well as a state of the art fitness facility including an indoor basketball court, sports simulator and yoga studio. The Club Level features a fireplace lounge, library, private dining room, and outdoor terraces with grill stations and fire pits all designed to be an extension of your home. Residents will enjoy services including 24/7 concierge, doorman, and porters. .

Last Agent to Sell the Property

Patrick Cutter

MP Boston Marketing LLC Listed on: 10/05/2021

Last Buyer's Agent

Laura Rodriguez

The Collaborative Companies

Property Details

Home Type

  • Condominium

Est. Annual Taxes

  • $54,905

Year Built

  • 2020

HOA Fees

  • $3,249 per month

Parking

  • 2

Community Details

Security

  • Resident Manager or Management On Site

Property Details

Home Type

Condominium

Est. Annual Taxes

$54,905

Year Built

2020

Lot Details

0

HOA Fees

$3,249 per month

Parking

2

Listing Details

  • Property Type: Residential
  • Property Sub Type: Condominium
  • SUB AGENCY OFFERED: No
  • Year Round: Yes
  • Compensation Based On: Net Sale Price
  • Carport Y N: No
  • Directions: Meet in the lobby of 135 Seaport. Parking available in the residents garage on pier 4 blvd
  • Garage Yn: Yes
  • New Construction: Yes
  • Property Attached Yn: Yes
  • Structure Type: High-Rise
  • Year Built Details: Under Construction
  • Special Features: NewHome
  • Year Built: 2020

Interior Features

  • Entry Location: Unit Placement(Courtyard)
  • Total Bathrooms: 2.5
  • Master Bathroom Features: Yes
  • MAIN LO: AN1584
  • LIST PRICE PER Sq Ft: 2338.43
  • PRICE PER Sq Ft: 2338.43
  • MAIN SO: AN1584
  • Full Bathrooms: 2
  • Half Bathrooms: 1
  • Total Bedrooms: 2
  • Fireplace: No
  • Spa Features: Hot Tub/Spa
  • Stories: 1

Exterior Features

  • Disclosures: Ready For Occupancy
  • Pool Features: Association, Indoor, Heated
  • Waterfront Features: Waterfront, Beach Front, Ocean, Harbor, 3/10 to 1/2 Mile To Beach
  • Waterfront: Yes

Garage/Parking

  • Parking Features: Under, Available for Purchase
  • Attached Garage: Yes
  • Covered Parking Spaces: 2
  • Garage Spaces: 2

Utilities

  • Cooling: Central Air
  • Heating: Forced Air
  • Cooling Y N: Yes
  • Heating Yn: Yes
  • Laundry Features: In Unit
  • Security: Doorman, Concierge
  • Sewer: Public Sewer
  • Water Source: Public

Condo/Co-op/Association

  • UNIT BUILDING: PH 3C
  • MANAGEMENT: Professional - On Site
  • Amenities: Hot Water, Pool, Elevator(s), Recreation Facilities, Fitness Center, Clubroom, Parking
  • Association Fee: 3249.14
  • Association Fee Frequency: Monthly
  • Association: Yes
  • Community Features: Public Transportation, Shopping, Park, Walk/Jog Trails, Highway Access
  • Pets Allowed: Yes

Fee Information

  • Association Fee Includes: Heat, Gas, Water, Sewer, Insurance, Security, Maintenance Grounds, Snow Removal, Trash, Reserve Funds

Lot Info

  • PAGE: 999
  • OUTDOOR SPACE AVAILABLE: Yes - Private
  • Farm Land Area Units: Square Feet
  • Zoning: res

Multi Family

  • Number Of Units Total: 192

Tax Info

  • Tax Annual Amount: 999
  • Tax Book Number: 999
  • Tax Year: 20

Range of Values:

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Average Value
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List Price
Sold Price
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Home Values in the Area

Source: Public Records

Average Home Value in this Area

Source: Public Records

Property History

Date Event Price Change Sq Ft Price
09/04/2025 09/04/25 Sold $5,130,000 -4.9% $2,515 / Sq Ft
07/28/2025 07/28/25 Pending -- -- --
03/25/2025 03/25/25 For Sale $5,395,000 +12.7% $2,645 / Sq Ft
11/18/2021 11/18/21 Sold $4,789,100 0.0% $2,338 / Sq Ft
10/06/2021 10/06/21 Pending -- -- --
10/05/2021 10/05/21 For Sale $4,789,100 -- $2,338 / Sq Ft
Source: MLS Property Information Network (MLS PIN)

Tax History Compared to Growth

Source: Public Records

Tax History

Year Tax Paid Tax Assessment Tax Assessment Total Assessment is a certain percentage of the fair market value that is determined by local assessors to be the total taxable value of land and additions on the property. Land Improvement
2025 $54,905 $4,741,400 $0 $4,741,400
2024 $48,509 $4,450,400 $0 $4,450,400
2023 $47,298 $4,403,900 $0 $4,403,900
2022 $31,468 $2,892,300 $0 $2,892,300
Source: Public Records

Agents Affiliated with this Home

  • Collin Sullivan

    Seller's Agent in 2025

    Collin Sullivan

    William Raveis R.E. & Home Services

    (617) 529-6622

    3 in this area

    85 Total Sales

    Collin Sullivan
    Section Image
  • Daniel Resop

    Seller Co-Listing Agent in 2025

    Daniel Resop

    William Raveis R.E. & Home Services

    (617) 266-5200

    2 in this area

    100 Total Sales

    Daniel Resop
    Section Image
  • Miaoli Deng

    Buyer's Agent in 2025

    Miaoli Deng

    MLJ Real Estate Service LLC

    (617) 606-2590

    4 in this area

    53 Total Sales

    Miaoli Deng
    Section Image
  • Patrick Cutter

    Seller's Agent in 2021

    Patrick Cutter

    MP Boston Marketing LLC

    (617) 542-1555

    184 in this area

    200 Total Sales

    Patrick Cutter
    Section Image

  • L

    Buyer's Agent in 2021

    Laura Rodriguez

    The Collaborative Companies

    (787) 237-3140

    77 in this area

    77 Total Sales

    Laura Rodriguez
    Section Image
See All Agents

About EchelonSeaport Towers 1 & 2

Map

Source: MLS Property Information Network (MLS PIN)

MLS Number: 72904282

MLS Property Information Network (MLS PIN)

APN: CBOS W:06 P:02642 S:592

Massachusetts Suffolk County Boston 02210 Seaport

135 Seaport Blvd Unit PH 3C, Boston, MA

This home is located at 135 Seaport Blvd Unit PH 3C, Boston, MA 02210 and is currently priced at $4,789,100, approximately $2,338 per square foot. This property was built in 2020. 135 Seaport Blvd Unit PH 3C is a home located in Suffolk County with nearby schools including St John School, St Peter Academy, and South Boston Catholic Academy.

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MLS Property Information Network (MLS PIN) The property listing data and information, or the Images, 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, 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. 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.

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