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133 Seaport Blvd 1621Boston, MA 02210

For Sale

$849,000

Smart Buyer Rebate $4,245

133 Echelon Seaport, Junior 1 Bed / Studio Residence w/1 garage parking. Unit 1621 is thoughtfully designed to enhance your lifestyle. Whether you're working from home or savoring a cup of coffee, you'll love the amazing natural light that floods this unit. Modern kitchen features white oak cabinetry & high-end appliances. Stylish sleeping area defined by custom molding. Plank flooring & thoughtful attention to detail throughout. Echelon Seaport residents enjoy over 50,000 square feet of resort-style amenities, including 1 indoor pool, 2 outdoor pools, hot tub, Sky Lounge w/ patios, & versatile meeting spaces. State-of-the-art fitness facilities feature an indoor basketball court, golf simulator, & yoga room. The 5th-floor Club Level boasts a lounge w/ fireplace, library, private dining/wine room, and outdoor terraces equipped with grill stations & fire pits. Residents benefit from 5-star services as well as easy access to incredible retail & dining options.

Listed by Haley Cutter

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Cutter Luxe Living LLC

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774-240-9174

Listed by Cutter Luxe Team

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Cutter Luxe Living LLC

Last updated September 20, 2025

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Source: MLSPin #73431270

Listing Facts

  • TypeCondo
  • NeighborhoodSeaport District
  • Bedrooms1
  • Bathrooms1
  • Days on Prevu37
  • HOA/Maint. Fees$1,039.19/month
  • Taxes$9,606/year
  • Size513 sqft
  • Price per sqft$1,655

Amenities

  • Pets Allowed
  • Air Conditioning
  • Parking
  • Swimming Pool
  • Fitness Center

Location

Mortgage Calculator

Listing History

09/16/2025
Listed by Cutter Luxe Living LLC
$849,000

Property Details for 133 Seaport Blvd 1621

Association

Amenities

  • Association Amenities: Hot Water, Pool, Elevator(s), Recreation Facilities, Fitness Center, Clubroom, Garden Area, Parking
  • Community Features: Public Transportation, Shopping, Pool, Park, Walk/Jog Trails, Medical Facility, Laundromat, Bike Path, Conservation Area, Highway Access, House Of Worship, Marina, Public School, T-Station, University
  • Pets Allowed: Yes w/ Restrictions

Fees

  • Association Fee: $1,039.19 Monthly
  • Association Fee Includes: Heat, Gas, Water, Sewer, Insurance, Security, Maintenance Structure, Maintenance Grounds, Snow Removal, Trash, Reserve Funds

Exterior

Construction

  • Number Of Units Total: 255
  • Property Attached: Yes
  • Stories: 1
  • Stories Total: 1
  • Structure Type: High-Rise, Mid-Rise
  • Year Built: 2018
  • Year Built Details: Actual
  • Building Name: Echelon Seaport
  • Entry Level: 16
  • Entry Location: Unit Placement(Upper)

Features

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

Measurements

  • Building Area Total: 513
  • Building Area Units: Square Feet
  • Lot Size Units: Acres

Financial

Taxes

  • Parcel Number: W:06 P:02642 S:266,5135829
  • Tax Annual Amount: $9,606.00
  • Tax Assessed Value: $829,500.00
  • Tax Year: 2025

Interior

Measurements

  • Living Area: 513
  • Living Area Source: Public Record

Rooms

  • Basement: N
  • Bathrooms Full: 1
  • Bathrooms Total Integer: 1
  • Bedrooms Total: 1
  • Rooms Total: 2

Parking

Parking

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

Utilities

Equipment

  • Cooling: Central Air
  • Has Cooling: Yes
  • Heating: Heat Pump
  • Has Heating: Yes
  • Laundry Features: In Unit
  • Sewer: Public Sewer
  • 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.