15 Union Wharf # 15, Boston MA 02109

Boston, MA 02109 • Waterfront

$5,500,000

Est. $33,484/month

4

Beds

2.5

Baths

2,282

Sq Ft

$2,410

Price/Sq Ft

0.05

Acres

1855

Year Built

Condominium

Type

1

Days on Market

Active Listed Jun 17, 2026 • MLS# 73537004 Copied!

About this home

Newly constructed townhouse at Harbor’s edge on the south side of prestigious Union Wharf. Flawlessly designed and custom-built with exposures on two sides and unobstructed views of Boston's Harbor and Skyline. Living/Dining area offers ceiling-to-floor glass, views, fireplace, white oak floors. Center Chef’s kitchen with Scavolini Italian Cabinetry, Wolf/Sub Zero, waterfall island and Italian Calacatta Marble. Master Suite features grand ceiling, additional balcony overlooking the Harbor and City, Ensuite bath w/dual vanities, walk-in steam shower, skylight and Italian Marble. 2 guest bedrooms with built-ins & large Den with views. Sonos invisible Sound, Brilliant light system, Italian light crystals. New: Roof, Windows, Doors, Skylights, HVAC, Electrical, HW Heater. Union Wharf features 24-hour gated parking, guest parking, sea-side heated swimming pool, on-site management, marina slips, and a common roof deck. On the primary footpath of The Waterfront.

View in the App

Save this property, schedule tours instantly, and get alerts when the price drops

Scan with phone

Get the full experience in the BMN Boston app

Property Overview

Property Type

Condominium

Listing Type

For Sale

Year Built

1855

Bedrooms

4

Full Bathrooms

2

Half Bathrooms

1

Living Area

2,282 sq ft

Total Rooms

6

Stories

3

Entry Level

1

Facts & Features

Central AC

Home Facts

Type Residential

Style Condominium

Year Built 1855

Living Area 2,282 sq ft

Lot Size 0.05 acres

Bedrooms 4

Full Baths 2

Half Baths 1

Total Rooms 6

Interior

Heating Forced Air, Heat Pump, Individual, Unit Control

Cooling Central Air, Heat Pump, Individual, Unit Control

Flooring Marble, Hardwood

Appliances Oven, Dishwasher, Disposal, Microwave, Range, Refrigerator, Freezer, Washer, Dryer, Water Treatment, Range Hood, Plumbed For Ice Maker

Fireplace None

Fireplaces 1

Basement N

Laundry In Unit, Electric Dryer Hookup, Washer Hookup

Features Sauna/steam/hot Tub, Wired For Sound, Internet Available - Broadband, Internet Available - Dsl, High Speed Internet

Exterior

Construction Brick, Stone

Architecture None

Roof Other

Features Patio, Balcony

Pool Association, In Ground, Heated

Spa None

Fencing None

Patio/Porch Patio

Parking

Features Deeded, Driveway

Total Spaces 1

Utilities

Electric Circuit Breakers, 200+ Amp Service

Water Public

Sewer Public Sewer

Gas None

Other For Electric Range, For Electric Oven, For Electric Dryer, Washer Hookup, Icemaker Connection

Financial

Annual Tax $38,686

Assessed Value $3,089,900

Interior Features

Flooring: Marble, Hardwood

Appliances: Oven, Dishwasher, Disposal, Microwave, Range, Refrigerator, Freezer, Washer, Dryer, Water Treatment, Range Hood, Plumbed For Ice Maker

Interior Features: Sauna/Steam/Hot Tub, Wired for Sound, Internet Available - Broadband, Internet Available - DSL, High Speed Internet

Windows: Insulated Windows, Storm Window(s)

Basement: N

Laundry: In Unit, Electric Dryer Hookup, Washer Hookup

Security: Intercom, Security Guard, Security Gate

Construction & Materials

Year Built: 1855

Effective Year (Renovated): 2022

Structure Type: Townhouse

Exterior Materials: Brick, Stone

Roof: Other

Foundation:

Stories: 3

Heating, Cooling & Utilities

Heating: Forced Air, Heat Pump, Individual, Unit Control

Heating Zones: 3

Cooling: Central Air, Heat Pump, Individual, Unit Control

Cooling Zones: 3

Hot Water:

Water Source: Public

Sewer: Public Sewer

Energy Features:

Exterior & Lot

Exterior Features: Patio, Balcony

Patio & Porch: Patio

Fencing:

Other Structures:

Lot Features:

Road Surface:

Parking & Garage

Total Parking Spaces: 1

Parking Features: Deeded, Driveway

Special Features

Fireplaces: 1

Fireplace Type:

Waterfront: Yes

Waterfront Type: Waterfront, Harbor, Dock/Mooring, Direct Access

Community Amenities: Public Transportation, Shopping, Pool, Tennis Court(s), Park, Walk/Jog Trails, Medical Facility, Laundromat, Bike Path, Conservation Area, Highway Access, House of Worship, Marina, Private School, Public School, T-Station, University, Other

Location

Loading map...

Neighborhood

Waterfront

15 Union Wharf # 15, Boston MA 02109

Boston, MA 02109

Walkability

Loading Walk Score...

Nearby Schools

E

Elementary Schools

3 schools

St. John Elementary School

0.2 mi

Grades PK-08

A

Eliot K-8 Innovation School

0.2 mi | #48 of 352 | Score: 57.2

Improved 2 spots from last year

-1.1 below state avg

784 students Diverse

Strong Attendance

Grades PK-08

East Boston Central Catholic School

0.7 mi

Grades PK-08

M

Middle Schools

1 school

Edwards Middle

1.3 mi

H

High Schools

3 schools

Charlestown High

1.2 mi

D

Charlestown High School

1.2 mi | #322 of 346 | Score: 31.0

Improved 49 spots from last year

-27.2 below state avg

754 students Diverse

11 sports • 488 athletes

Early College Program Rising School

Grades 07-12

East Boston High

1.3 mi

Learn about these ratings

Loading comparison...

Monthly Payment Calculator

Monthly Payment

$0

Principal, interest, taxes & insurance

Loan Amount

$0

After down payment

Total Interest

$0

Over life of loan

Total Cost

$0

Including down payment

Home Price

Down Payment

%

Down: $0

Interest Rate

%

Loan Term

Monthly Payment Breakdown

Principal & Interest $0

Property Tax $3,224

Homeowners Insurance $200

HOA Fee $2,249/mo

PMI (if <20% down) $0

Loan Summary

Total of 360 payments $0

Total principal paid $0

Total interest paid $0

Rate Impact

-0.5% Rate

$0/mo

Save $0/mo

Current Rate

$0/mo

+0.5% Rate

$0/mo

Cost $0/mo

Payment Over Time

Interest

Principal

Year 1

95% Interest

Year 15

50/50

Year 30

95% Principal

* Estimates only. Actual payments may vary. Consult with a lender for accurate figures.

Property History

Property Timeline

🏠

Listed for Sale

Jun 17, 2026

$5,500,000

Original listing

Agent: Carmela Laurella Office: CL Properties

Date	Event	Price	Change	$/sqft	Details
06/17/2026	🏠 Listed for Sale	$5,500,000	-	-	Original listing

Price & Status History

Date	Event	Price	Change
Jun 17, 2026	New Listing Added	$5,500,000	—

Market Statistics

Days on Market

1 days

Price per Sq Ft

$2,410

Tax History

Year	Taxes	Assessment
2026	$38,686	$3,089,900

Financial Details

Annual Property Tax

$38,686

Tax Year 2026

HOA Fee

$2,249

Monthly

Assessed Value

$3,089,900

Elementary Schools

Middle Schools

High Schools

Monthly Payment Breakdown

Loan Summary

Listed for Sale

Customize Comparable Search

Distance & Location

Property Characteristics

Price & Value

Property Features

Market Filters

Display Options

📍 Comparable Properties Map

15 Union Wharf # 15, Boston MA 02109

About this home

Property Overview

Facts & Features

Home Facts

Interior

Exterior

Parking

Utilities

Financial

Interior Features

Construction & Materials

Heating, Cooling & Utilities

Exterior & Lot

Parking & Garage

Special Features

Location

Neighborhood

Walkability

Nearby Schools

Elementary Schools

Middle Schools

High Schools

Monthly Payment Calculator

Monthly Payment Breakdown

Loan Summary

Rate Impact

Payment Over Time

Property History

Property Timeline

Listed for Sale

Detailed History Table ▼

Price & Status History

Market Statistics

Tax History

Financial Details

Listing Information

Comparable Properties

Customize Comparable Search

Distance & Location

Property Characteristics

Price & Value

Property Features

Market Filters

Display Options

📍 Comparable Properties Map

Adjust Property Details

Market Analytics for Boston, MA

Steven Novak

Schedule a Tour

Get the BMN Boston App