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AnaSofia Hansen
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133 Seaport Blvd, Unit 12, Boston, MA 02210

$4,695,000
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BEDS3 BATHS3 full 1 partial SQUARE FEET1,957 MLS#73567330
STATUSActive PROPERTY TYPEResidential - Condominium

Property Description

SUMMER OFFER: One Year of Condo Fees Included! Experience waterfront living at its finest in this exceptionally rare 3-bedroom, 3.5-bath residence at EchelonSeaport. One of only approximately 10 water-view terrace residences in the building??and the first of its kind to return to market??this home offers sweeping harbor views from a spectacular private terrace, along with a private balcony off the primary suite. Designed for both elevated everyday living and effortless entertaining, the residence features a sun-filled open layout, floor-to-ceiling windows, chefs kitchen, custom closets, and designer window treatments. Two garage parking spaces complete the offering. Residents enjoy 50,000+ SF of world-class amenities, including multiple pools, fitness center, lounges, outdoor terraces, and 24/7 concierge services, all in the heart of Bostons Seaport.

133 Seaport Blvd, Unit 12 | MLS# 73567330

This condo located at 133 Seaport Blvd, Unit 12, Boston, MA 02210 is currently listed for sale with an asking price of $4,695,000. This property was built in 2019 and has 3 bedrooms and 3 full and 1 partial baths with 1957 sq. ft. Search Boston real estate on anasofia.masiellogrouprealestate.com today.

Property Features

Property Type: Residential - Condominium
Basement: N
Cooling: Heat Pump
Garage: 2 car attached
Heating: Heat Pump
Stories: 1.0
Taxes: $57,359
Year Built: 2019

Amenities

Deck
Balcony

Feature Descriptions

Accessibility: Accessible Entrance
Appliances: Range, Oven, Dishwasher, Disposal, Microwave, Refrigerator, Freezer, Washer, Dryer
Association Amenities: Hot Water, Pool, Elevator(s), Fitness Center, Parking
Association Fee: $4675/Monthly
Association Fee Includes: Heat, Gas, Water, Sewer, Insurance, Security, Maintenance Structure, Trash
Building Area Total: 1957
Building Name: Echelonseaport
Common Walls: Corner
Compensation Based On: N/A
Compensation Broker Transaction: N/A
Compensation Buyer Agency: N/A
Compensation Sub Agency: N/A
Compensation Sub Agency Offered: N/A
Days on Site: 20
GarageY/N: Yes
HeatingY/N: 1
Master Bathroom: Yes
Parcel Number: W:06 P:02642 S:339,5135829
Parking Features: Under, Deeded
Parking Total: 2
Patio And Porch: Deck
Property Attached Y/N: 1
Rooms Total: 5
Security Features: Doorman, Concierge
Sewer: Public Sewer
Structure Type: High-Rise
Units: 255
Water: Public
Waterfront Features: Waterfront, Harbor

Listed By / Shown By

Listed By

Agency Name: The Collaborative Companies
Agent Name: Laura Rodriguez
Agency Phone: 617-236-0060

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Estimated Payment

$ 16,598.33 per month $10,449.03 Principal & Interest $4,779.92 Property Tax $1,369.38 Homeowner's Insurance

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Disclaimer: All information deemed reliable but not guaranteed. All properties are subject to prior sale, change or withdrawal. Neither listing broker(s) or information provider(s) shall be responsible for any typographical errors, misinformation, misprints and shall be held totally harmless. Listing(s) information is provided for consumers personal, non-commercial use and may not be used for any purpose other than to identify prospective properties consumers may be interested in purchasing. Information on this site was last updated 09/13/2026. The listing information on this page last changed on 09/13/2026. The data relating to real estate for sale on this website comes in part from the Internet Data Exchange program of Delta Media Group MLS (last updated Sun 09/13/2026 12:51:59 AM EST) or MLSPIN MLS (last updated Sat 09/12/2026 11:38:36 PM EST) or Prime MLS (last updated Sat 09/12/2026 11:33:34 PM EST) or MREIS (last updated Sun 09/13/2026 12:45:16 AM EST). Real estate listings held by brokerage firms other than Better Homes and Gardens Real Estate The Masiello Group may be marked with the Internet Data Exchange logo and detailed information about those properties will include the name of the listing broker(s) when required by the MLS. All rights reserved.
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