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346 Congress St PH1Boston, MA 02210

For Sale

$3,100,000

Smart Buyer Rebate $15,500

Rare and exceptional FP3 penthouse duplex with expansive private terraces combines dramatic city views, abundant natural light, and seamless indoor-outdoor living.The first level features foyer entry and a thoughtfully dedicated private primary suite, featuring a spacious bedroom, luxurious bath with double vanity, soaking tub and walk-in shower, custom walk-in closet and direct access to a private terrace—an ideal retreat overlooking the city. Upstairs, the residence opens dramatically into a sun-filled living and dining space framed by floor-to-ceiling windows and a striking corner exposure showcasing expansive Boston skyline views. The open kitchen is designed for both everyday living and entertaining, flowing effortlessly into the main living area, dining space and powder room. A generous second bedroom features a custom closet, full bath and more amazing views. All this plus hardwoods throughout, custom electric shades and dedicated laundry/pantry room. FP3 is a boutique association with 24-hour concierge service with in-house rotating art gallery and rear pick-up/drop entrance. Ideally situated in the heart of Fort Point/Seaport, seconds to the best restaurants, breweries, galleries, and shopping, with convenient access to downtown Boston, MBTA and all major highways.

Listed by Kyle Kaagan Team

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Gibson Sotheby's International Realty

·

6175199481

Listed by Jennifer Fantasia

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Gibson Sotheby's International Realty

Last updated October 26, 2026

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Source: MLSPin #73584577

Listing Facts

  • TypeCondo
  • NeighborhoodFort Point
  • Bedrooms2
  • Bathrooms3
  • Days on Prevu31
  • HOA/Maint. Fees$3,015/month
  • Taxes$29,115/year
  • Size1,942 sqft
  • Price per sqft$1,596

Amenities

  • Dishwasher
  • Private Outdoor Space
  • Washer/Dryer
  • Pets Allowed
  • Air Conditioning

Location

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Listing History

09/30/2026
Listed by Gibson Sotheby's International Realty
$3,100,000
  1. 09/30/2026$3,100,000
    Listed by Gibson Sotheby's International Realty

Property Details for 346 Congress St PH1

Association

Amenities

  • Association Amenities: Hot Water, Elevator(s)
  • Community Features: Tennis Court(s), Park, Other
  • Pets Allowed: Yes

Fees

  • Association Fee: $3,015.00 Monthly
  • Association Fee Includes: Gas, Water, Sewer, Insurance, Maintenance Structure, Snow Removal, Trash

Exterior

Construction

  • Number Of Units Total: 97
  • Property Attached: Yes
  • Roof: Rubber
  • Stories: 2
  • Stories Total: 2
  • Year Built: 1890
  • Year Built Details: Approximate
  • Building Name: Fp3
  • Common Walls: No One Above
  • Construction Materials: Brick
  • Entry Level: 7

Features

  • Patio And Porch Features: Deck

Measurements

  • Building Area Total: 1,942
  • Building Area Units: Square Feet
  • Lot Size Units: Acres

Financial

Taxes

  • Parcel Number: 23728779
  • Tax Annual Amount: $29,115.00
  • Tax Assessed Value: $2,676,800.00
  • Tax Year: 2027

Interior

Features

  • Appliances: Oven, Dishwasher, Disposal, Range, Refrigerator, Washer, Dryer, Wine Refrigerator, Range Hood
  • Flooring: Tile, Hardwood

Measurements

  • Living Area: 1,942
  • Living Area Source: Public Records

Rooms

  • Bathrooms Full: 2
  • Bathrooms Half: 1
  • Bathrooms Total Integer: 3
  • Bedrooms Total: 2
  • Rooms Total: 6

Parking

Parking

  • Open Parking: Yes
  • Parking Features: On Street

Utilities

Equipment

  • Cooling: Central Air, Zoned
  • Has Cooling: Yes
  • Heating: Central, Zoned
  • Has Heating: Yes
  • Laundry Features: In Unit, Electric Dryer Hookup, Washer Hookup
  • Sewer: Public Sewer
  • Water Source: Public

Frequently Asked Questions

How many bedrooms and bathrooms does this condo have?

There are 2 bedrooms and 3 bathrooms in this condo at 346 Congress St PH1.

Are pets allowed at 346 Congress St?

Yes, 346 Congress St allows pets.

What are the annual taxes for 346 Congress St PH1?

Annual taxes for this condo are estimated at $29,115.

How does 346 Congress St PH1 compare to other condos in Fort Point?

This condo is listed 60% above the average price for condos in Fort Point and has been on the market for 105 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 Fp3 building.

What is the square footage on this condo?

According to the MLS, this listing is 1,942 sqft.

346 Congress St PH1 is a 2-bedroom, 3-bath condo for sale in Boston MA 02210. Listed on Prevu for 31 days at $3,100,000. This property features 1,942 square feet of living space, located in Fort Point. The median listing price for condos in this area is $1,500,000. The home offers private outdoor space, dishwasher, pets allowed, air conditioning, and washer/dryer. Browse more condo listings in Boston.

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.