Prevu by reAlpha
BuySellBlogBrowse Listings

150 Seaport Boulevard 5GBoston, MA 02210

For Sale

$1,900,000

Smart Buyer Rebate $9,500

Urban luxury reaches a new level at the exclusive St. Regis in Boston’s Seaport. This one-of-a-kind, oversized designer residence offers 1 bed, 1.5 ba and 1100+ sq ft of refined living. Expansive, open spaces create the perfect setting for hosting or unwinding, while floor-to-ceiling windows capture spectacular city and water views with exceptional natural light. The stunning kitchen showcases Italian cabinetry, marble worktops, premium appliances and generous island seating. The tranquil bedroom suite features a spa-inspired bath with radiant floors and handcrafted hardware. Residents enjoy legendary white-glove amenities, including butler service, a signature bar/restaurant, athletic club, indoor/outdoor pool, owner’s lounge w/full kitchen, private meeting room and access to two hospitality suites. Garage parking is avail for rent, with effortless access to Logan and all of Boston. Surrounded by luxury retail, dining & entertainment, one of the Seaport’s most remarkable offerings.

Listed by Valerie Post

·

Engel & Volkers Boston

·

617-908-4000

Listed by Post Advisory Group

·

Engel & Volkers Boston

Listed by Gillian Colman

·

Engel & Volkers Boston

Listed by Owen Russell

·

Engel & Volkers Boston

Last updated December 08, 2025

·

Source: MLSPin #73435720

Listing Facts

  • TypeCondo
  • NeighborhoodSeaport District
  • Bedrooms1
  • Bathrooms2
  • Days on Prevu77
  • HOA/Maint. Fees$1,742.11/month
  • Taxes$23,121/year
  • Size1,104 sqft
  • Price per sqft$1,721

Amenities

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

Location

Mortgage Calculator

Listing History

12/04/2025
Price Decreased
$1,900,000
09/25/2025
Listed by Engel & Volkers Boston
$1,980,000

Property Details for 150 Seaport Boulevard 5G

Association

Amenities

  • Association Amenities: Hot Water, Pool, Elevator(s), Fitness Center, Sauna/Steam, Clubroom
  • Community Features: Public Transportation, Shopping, Pool, Tennis Court(s), Park, Walk/Jog Trails, Stable(s), Golf, Medical Facility, Bike Path, Conservation Area, Highway Access, House Of Worship, Marina, Private School, Public School, T-Station, University
  • Pets Allowed: Yes w/ Restrictions

Fees

  • Association Fee: $1,742.11 Monthly
  • Association Fee Includes: Water, Sewer, Insurance, Security, Maintenance Structure, Maintenance Grounds, Snow Removal, Trash, Reserve Funds

Exterior

Construction

  • Number Of Units Total: 114
  • Property Attached: Yes
  • Stories: 1
  • Stories Total: 1
  • Structure Type: High-Rise
  • Year Built: 2022
  • Year Built Details: Approximate
  • Building Name: St Regis
  • Entry Level: 5
  • Exterior Features: Deck, Balcony, Hot Tub/Spa, Professional Landscaping

Features

  • Patio And Porch Features: Deck
  • Pool Features: Association, In Ground, Indoor, Heated
  • Waterfront Features: Waterfront, Ocean, Harbor, Walk To
  • Waterfront: Yes

Measurements

  • Building Area Total: 1,104
  • Building Area Units: Square Feet
  • Lot Size Units: Acres

Financial

Taxes

  • Parcel Number: 3347952
  • Tax Annual Amount: $23,121.00
  • Tax Assessed Value: $2,121,200.00
  • Tax Year: 2024

Interior

Features

  • Appliances: Range, Oven, Dishwasher, Disposal, Microwave, Refrigerator, Freezer, Washer, Dryer
  • Flooring: Tile, Engineered Hardwood
  • Spa Features: Hot Tub/Spa
  • Spa: Yes

Measurements

  • Living Area: 1,104
  • Living Area Source: Public Record

Rooms

  • Basement: N
  • Bathrooms Full: 1
  • Bathrooms Half: 1
  • Bathrooms Total Integer: 2
  • Bedrooms Total: 1
  • Rooms Total: 4

Parking

Parking

  • Open Parking Spaces: 1
  • Parking Features: Rented
  • Parking Total: 1

Utilities

Equipment

  • Cooling: Central Air
  • Has Cooling: Yes
  • Heating: Forced Air
  • Has Heating: Yes
  • Laundry Features: In Unit
  • Sewer: Public Sewer
  • Utilities: For Gas Range
  • Water Source: Public

Frequently Asked Questions

How many bedrooms and bathrooms does this condo have?

There is 1 bedroom and 2 bathrooms in this condo at 150 Seaport Boulevard 5G.

Does this condo have parking?

Yes, there is 1 parking space available for 150 Seaport Boulevard 5G.

Are pets allowed at 150 Seaport Boulevard?

Yes, 150 Seaport Boulevard allows pets. Check the Property Details for any relevant restrictions.

What are the annual taxes for 150 Seaport Boulevard 5G?

Annual taxes for this condo are estimated at $23,121.

How does 150 Seaport Boulevard 5G compare to other condos in Seaport District?

This condo is listed 41% below the average price for condos in Seaport District and has been on the market for 6 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 St Regis building.

What is the square footage on this condo?

According to the MLS, this listing is 1,104 sqft.

150 Seaport Boulevard 5G is a 1-bedroom, 2-bath condo for sale in Boston MA 02210. On Prevu for 77 days at $1,900,000. This includes a recent price decrease of $80,000. This home features 1,104 square feet of living space, located in Seaport District. The median listing price for condos in this area is $2,392,000. Property amenities include private outdoor space, dishwasher, pets allowed, air conditioning, fitness center, parking, swimming pool, 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.