150 Seaport Blvd, Unit 15CD

$10,995,000
Price
3
Beds
3,140 Sq. Ft.
$3,502 / Sq. Ft.
3,140
Sq. Ft.
$3,502
per Sq. Ft.

Description

Step into a one-of-a-kind masterpiece at the St. Regis Residences in the Seaport—a truly bespoke 3-bedroom + den with 3 baths and 3 parking spaces. This home that redefines luxury waterfront living. Spanning over 3,100 square feet, this newly renovated residence is completely unique, with no detail overlooked in its custom-designed transformation. From the moment you enter, you’re greeted by unreal, panoramic water views, seamlessly framed by floor-to-ceiling windows. And at the touch of a button,...Step into a one-of-a-kind masterpiece at the St. Regis Residences in the Seaport—a truly bespoke 3-bedroom + den with 3 baths and 3 parking spaces. This home that redefines luxury waterfront living. Spanning over 3,100 square feet, this newly renovated residence is completely unique, with no detail overlooked in its custom-designed transformation. From the moment you enter, you’re greeted by unreal, panoramic water views, seamlessly framed by floor-to-ceiling windows. And at the touch of a button, these windows open to bring the outdoors in, creating an effortless indoor-outdoor living experience unlike anything else in the building. With no other unit like it, this residence is more than just a home—it’s a statement of prestige. As a St. Regis resident, you’ll enjoy world-class amenities, five-star service, and a front-row seat to Boston’s most spectacular waterfront views. If you’re searching for something truly extraordinary, this is it.

Property Details for 150 Seaport Boulevard, Unit 15CD

Town
Boston
MLS Area
Seaport District
Area
MA-Boston-Seaport District, MA-Boston
Style
High-Rise
Garage Spaces
3
Parking Spaces
.00
Parking Spaces Total
3
Unit Placement
Upper
LISTING UPDATED: 10/22/2025 03:07 AM

Property Details for 150 Seaport Boulevard, Unit 15CD

StatusActive
MLS #73436037
Days on Market77
Taxes$9,999 / year
HOA Fees$6,518 / month
Compass TypeCondo
MLS TypeCondominium/Co-Op / Condo
Year Built2020
CountySuffolk County

Location

Listing Courtesy of: .

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Building Information for 150 Seaport Boulevard, Unit 15CD

Building/ComplexThe St. Regis ResidencesFloor15Stories22Residences114Pet Policy-Pet Policy Details-Year Built2020

Payment Calculator

$61,681 per month

30 year fixed, 6.28% Interest

Principal and Interest

$54,330

Property Taxes

$833

HOA Dues

$6,518

The Payment Calculator is for illustrative purposes only.

Property Information for 150 Seaport Boulevard, Unit 15CD

General Details
Property Details
  • Association Amenities: Hot Water, Pool, Fitness Center, Sauna/Steam, Parking
  • Building Area Units: Square Feet
  • Community Features: Shopping, T-Station
  • Living Area: 3140.0
  • SqFt with Basement: No
  • Total Units: 114
  • Property Attached: Yes
  • Type of Condo: Condo
  • Waterfront: Yes
  • Water View: Yes
  • Year Built Details: Actual
  • Year Built Source: Public Records
Features
Interior Features
  • Appliances: Range
  • Basement Features: N
  • Num of Baths: 4.0
  • Num of Full Baths: 3
  • Num of Half Baths: 1
  • Bathrooms Total Decimal: 3.50
  • Bathrooms Total Integer: 4
  • FireplaceYN: No
  • Fireplaces: 0
  • Flooring: Wood
  • Interior Features: Indoor Pool
  • Laundry Features: In Unit
  • Primary Bath: Yes
  • SpaYN: No
  • Window Features: Insulated Windows
Exterior Features
  • Construction: Frame
  • Entry Location: Upper
  • Pool Features: Association, Indoor
  • Structure Type: High-Rise
  • Waterfront Features: Waterfront, Harbor
  • Waterview Features: Harbor
Parking Features
  • Attached Garage: Yes
  • Carport: No
  • Covered Spaces: 3.00
  • Garage: Yes
  • Garage Parking: Under, Deeded
  • Parking Features: Under, Deeded
  • Parking Features: Deeded
Utilities
  • Cooling: Central Air
  • Cooling: Yes
  • Heating: Central, Forced Air, Natural Gas
  • Heating: Yes
  • Sewer: City/Town Sewer
  • Water: Public
Property Information
Property Info
  • Year Round: Yes
  • Farm Land Area Units: Square Feet
  • WARRANTY: No
  • Lot Size Units: Acres
  • Disclosures: Condo fee includes all 3 parking spots!
Tax Information
  • Tax ID: 5233736
  • Assessments: $9,999
  • Book: 9999
  • Tax Year: 9999
  • Zoning: RES
Building / Association Information
Living Characteristics
  • Beds Total: 3
  • Total Living Levels: 1
Complex & Association Information
  • Association Fee Frequency: Monthly
  • Complex Name: St Regis
  • Complex Complete: Yes
  • Management: Professional - On Site
  • Association Security: Concierge
  • Adult Community: No
Unit Information
Unit Information
  • Unit Building: 15CD
  • Unit Floor Level Integer: 15.0

Property History for 150 Seaport Boulevard, Unit 15CD

DateEvent & SourcePriceAppreciation
Oct 18, 2025

Price Change

MLS PIN #73436037

$10,995,000—
Sep 25, 2025

Listed (Active)

MLS PIN #73436037

$11,249,500—
Aug 14, 2025

Canceled

MLS PIN #73352732

$11,249,500—
Apr 1, 2025

Listed (Active)

MLS PIN #73352732

$12,495,000—
DateEvent & SourcePrice
10/18/2025

Price Change

MLS PIN #73436037

$10,995,000
09/25/2025

Listed (Active)

MLS PIN #73436037

$11,249,500
08/14/2025

Canceled

MLS PIN #73352732

$11,249,500
04/01/2025

Listed (Active)

MLS PIN #73352732

$12,495,000

For completeness, Compass often displays two records for one sale: the MLS record and the public record.

Schools near 150 Seaport Boulevard, Unit 15CD

This home is within Boston Public Schools.
Rating
School
Type
Grades
Distance
Public - PK to 8
Public - 9 to 12
Public - PK to 6
Public - PK to 6
Rating
School
Distance
James F. Condon School
PublicPK to 8

Adams Elementary School
PublicPK to 6

Joseph P. Tynan Elementary School
PublicPK to 6

School ratings and boundaries are provided by GreatSchools.org and Pitney Bowes. This information should only be used as a reference. Proximity or boundaries shown here are not a guarantee of enrollment. Please reach out to schools directly to verify all information and enrollment eligibility.

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150 Seaport Boulevard, Unit 15CD is a condo for sale in Boston, MA 02210. This property was listed for sale on September 25, 2025 by Compass, it's currently listed at $10,995,000. This listing's school district is Boston Public Schools. Nearby schools include James F. Condon School, Boston - Boston Collaborative High School and Adams Elementary School. 150 Seaport Boulevard, Unit 15CD is a 3-bed, 4-bath, 3,140 sqft condo built in 2020.

No guarantee, warranty or representation of any kind is made regarding the completeness or accuracy of descriptions or measurements (including square footage measurements and property condition), such should be independently verified, and Compass expressly disclaims any liability in connection therewith. Photos may be virtually staged or digitally enhanced and may not reflect actual property conditions. Offers of compensation are subject to change at the discretion of the seller. No financial or legal advice provided. Equal Housing Opportunity. Subject to change at any time. Compass makes no guarantee, warranty or representation regarding the accuracy of any waterfront feature, water view or waterfront view.

The property listing data and information, or the images, set forth herein were provided to MLS Property Information Network, Inc., Martha's Vineyard MLS, CCIMLS, Link MLS, and Berkshire County Board of REALTORS from third party sources, including sellers, lessors and public records, and were compiled by MLS Property Information Network, Inc., Martha's Vineyard MLS, CCIMLS, Link MLS, and Berkshire County Board of REALTORS. 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 or leasing 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 or leasing. MLS Property Information Network, Inc., Martha's Vineyard MLS, CCIMLS, Link MLS, and Berkshire County Board of REALTORS 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.