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135 Seaport Blvd 611Boston, MA 02210

For Sale

$1,295,000

Smart Buyer Rebate $6,475

Sitting on the 6th floor of the new Echelon Seaport, this luxury 1 bed/1 bath residence overlooks the beautifully landscaped central garden and shimmering pool through expansive floor-to-ceiling windows, enjoying abundant natural light. The spacious living and dining area features an open layout, a sleek modern kitchen with custom Italian flat-panel cabinetry, Caesarstone quartz countertops, and premium Bosch/Thermador integrated appliances, all complemented by white oak plank floors. The marble-appointed bathroom showcases a custom wood-veneer vanity. Residents enjoy five-star services and 50,000 sq ft of unmatched amenities including an owners lounge, roof terrace, three pools (one indoor), cabanas, fitness center, spa, indoor basketball court, golf simulator, and terraces with fire pits. Conveniently located near Courthouse Station (Silver Line), Trader Joe’s, fine dining, and vibrant Seaport entertainment.

Listed by Dan Li

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Keller Williams Realty

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617-855-5121

Listed by Sino-US Realty Team

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Keller Williams Realty

Last updated October 12, 2025

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Source: MLSPin #73441554

Listing Facts

  • TypeCondo
  • NeighborhoodSeaport District
  • Bedrooms1
  • Bathrooms1
  • Days on Prevu15
  • HOA/Maint. Fees$1,410.17/month
  • Taxes$14,844.43/year
  • Size750 sqft
  • Price per sqft$1,727

Amenities

  • Dishwasher
  • Washer/Dryer
  • Pets Allowed
  • Air Conditioning
  • Parking
  • Swimming Pool
  • Fitness Center

Location

Mortgage Calculator

Listing History

10/08/2025
Listed by Keller Williams Realty
$1,295,000

Property Details for 135 Seaport Blvd 611

Association

Amenities

  • Association Amenities: Hot Water, Pool, Elevator(s), Recreation Facilities, Fitness Center, Clubroom, Garden Area, Parking, Clubhouse
  • Community Features: Public Transportation, Shopping, Pool, Park, Medical Facility, Highway Access, Private School, Public School, T-Station, University
  • Pets Allowed: Yes

Fees

  • Association Fee: $1,410.17 Monthly
  • Association Fee Includes: Heat, Water, Sewer, Insurance, Security, Maintenance Structure, Maintenance Grounds, Trash, Reserve Funds

Exterior

Construction

  • Number Of Units Total: 255
  • Property Attached: Yes
  • Stories: 1
  • Stories Total: 1
  • Structure Type: High-Rise
  • Year Built: 2018
  • Year Built Details: Actual
  • Building Name: Echelon Seaport
  • Common Walls: 2+ Common Walls
  • Entry Level: 6

Features

  • Pool Features: Association, In Ground, Indoor, Heated

Measurements

  • Building Area Total: 750
  • Building Area Units: Square Feet
  • Lot Size Units: Acres

Financial

Taxes

  • Parcel Number: 5175554
  • Tax Annual Amount: $14,844.43
  • Tax Assessed Value: $1,270,200.00
  • Tax Year: 2025

Interior

Features

  • Appliances: Range, Dishwasher, Disposal, Microwave, Refrigerator, Freezer, Washer, Dryer
  • Flooring: Wood, Tile
  • Interior Features: Internet Available - Broadband

Measurements

  • Living Area: 750
  • Living Area Source: Public Record

Rooms

  • Basement: N
  • Bathrooms Full: 1
  • Bathrooms Total Integer: 1
  • Bedrooms Total: 1
  • Rooms Total: 3

Parking

Parking

  • Attached Garage: Yes
  • Covered Spaces: 1
  • Garage Spaces: 1
  • Garage: Yes
  • Parking Features: Under

Utilities

Equipment

  • Cooling: Central Air
  • Has Cooling: Yes
  • Heating: Heat Pump
  • Has Heating: Yes
  • Laundry Features: In Building
  • Sewer: Public Sewer
  • Utilities: For Electric Range
  • Water Source: Public

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, landlords 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, leasing or renting 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, leasing or renting. 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.

Full MLS Disclaimers

Rebate estimate is indicative only and based on listing price and estimated buyer's agent commission paid by owner, if applicable. Final rebates are subject to Terms of Use and may vary due to final negotiated transaction terms.