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133 Seaport Blvd 2112Boston, MA 02210

For Sale

$4,950,000

Smart Buyer Rebate $24,750

As the weather warms, it’s the perfect time to secure a home designed for summer living - ideal for enjoying long evenings on your private deck! A rare opportunity at EchelonSeaport - this is the first water-view terrace residence ever to return to market and one of only ~10 in the building. This 3-bedroom, 3.5-bath home offers sweeping harbor views from an expansive private terrace, plus a balcony off the primary suite. Thoughtfully curated throughout, features include custom closets, designer window treatments, and a sun-filled open-concept living space with a chef’s kitchen for effortless entertaining. Floor-to-ceiling windows enhance the natural light.Two garage parking spaces complete this offering. Residents enjoy 50,000+ SF of amenities including pools, fitness center, lounges, outdoor terraces, and 24/7 concierge—all in the heart of the Seaport.

Listed by Laura Rodriguez

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The Collaborative Companies

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787-237-3140

Last updated April 26, 2026

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Source: MLSPin #73490969

Listing Facts

  • TypeCondo
  • NeighborhoodSeaport District
  • Bedrooms3
  • Bathrooms4
  • Days on Prevu38
  • HOA/Maint. Fees$4,675/month
  • Taxes$57,359/year
  • Size1,957 sqft
  • Price per sqft$2,529

Amenities

  • Dishwasher
  • Private Outdoor Space
  • Washer/Dryer
  • Parking
  • Swimming Pool
  • Fitness Center

Location

Mortgage Calculator

Listing History

03/24/2026
Listed by The Collaborative Companies
$4,950,000

Property Details for 133 Seaport Blvd 2112

Association

Amenities

  • Association Amenities: Hot Water, Pool, Elevator(s), Fitness Center, Parking

Fees

  • Association Fee: $4,675.00 Monthly
  • Association Fee Includes: Heat, Gas, Water, Sewer, Insurance, Security, Maintenance Structure, Trash

Exterior

Construction

  • Number Of Units Total: 255
  • Property Attached: Yes
  • Stories: 1
  • Stories Total: 1
  • Structure Type: High-Rise
  • Year Built: 2019
  • Year Built Details: Approximate
  • Building Name: Echelonseaport
  • Common Walls: Corner
  • Entry Level: 21
  • Entry Location: Unit Placement(Upper)
  • Exterior Features: Deck, Balcony

Features

  • Patio And Porch Features: Deck
  • Waterfront Features: Waterfront, Harbor
  • Waterfront: Yes

Measurements

  • Building Area Total: 1,957
  • Building Area Units: Square Feet
  • Lot Size Units: Acres

Financial

Taxes

  • Parcel Number: W:06 P:02642 S:339,5135829
  • Tax Annual Amount: $57,359.00
  • Tax Assessed Value: $4,953,300.00
  • Tax Year: 2025

Interior

Features

  • Appliances: Range, Oven, Dishwasher, Disposal, Microwave, Refrigerator, Freezer, Washer, Dryer

Measurements

  • Living Area: 1,957
  • Living Area Source: Public Record

Rooms

  • Basement: N
  • Bathrooms Full: 3
  • Bathrooms Half: 1
  • Bathrooms Total Integer: 4
  • Bedrooms Total: 3
  • Rooms Total: 5

Other

Features

  • Accessibility Features: Accessible Entrance

Parking

Parking

  • Attached Garage: Yes
  • Covered Spaces: 2
  • Garage Spaces: 2
  • Garage: Yes
  • Parking Features: Under, Deeded
  • Parking Total: 2

Utilities

Equipment

  • Cooling: Heat Pump
  • Has Cooling: Yes
  • Heating: Heat Pump
  • Has Heating: Yes
  • Sewer: Public Sewer
  • Water Source: Public

Frequently Asked Questions

How many bedrooms and bathrooms does this condo have?

There are 3 bedrooms and 4 bathrooms in this condo at 133 Seaport Blvd 2112.

Does this condo have parking?

Yes, there are 2 parking spaces available for 133 Seaport Blvd 2112.

What are the annual taxes for 133 Seaport Blvd 2112?

Annual taxes for this condo are estimated at $57,359.

How does 133 Seaport Blvd 2112 compare to other condos in Seaport District?

This condo is listed 53% above the average price for condos in Seaport District and has been on the market for 45 less days than the typical home in this area.

What building or home owners association is the condo part of?

This condo is in the Echelonseaport building.

What is the square footage on this condo?

According to the MLS, this listing is 1,957 sqft.

133 Seaport Blvd 2112 is a 3-bedroom, 4-bath condo for sale in Boston MA 02210. Listed on Prevu for 38 days at $4,950,000. This home features 1,957 square feet of living space, located in Seaport District. The median listing price for condos in this area is $2,392,000. The home offers private outdoor space, dishwasher, fitness center, parking, swimming pool, and washer/dryer. Explore more condo listings in Boston.

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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.