15 Union Wharf # 15, Boston MA 02109
Boston, MA 02109 • Waterfront
$5,500,000
$5,250,000
Est. $32,220/month
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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.
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Recently Sold Nearby
Property History
Market Insights
1
Price Changes
4.5%
Price Range
Property Timeline
Price Reduced
Aug 13, 2026
$5,250,000
$250,000
(-4.55%)
From $5,500,000 to $5,250,000 (-4.5%)
Listed for Sale
Jun 17, 2026
$5,500,000
Original listing
Agent: Carmela Laurella
Office: CL Properties
| Date | Event | Price | Change | $/sqft | Details |
|---|---|---|---|---|---|
| 08/13/2026 | ↓ Price Reduced | $5,250,000 | $250,000 | - | From $5,500,000 to $5,250,000 (-4.5%) |
| 06/17/2026 | 🏠 Listed for Sale | $5,500,000 | - | - | Original listing |
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
Facts & Features
Central AC
Home Facts
Type
Residential
Style
Condominium
Year Built
1855
Living Area
2,282 sq ft
Lot Size
0.05 acres
Stories
3
Bedrooms
3
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
HOA & Community
HOA Fee
$2,249 Monthly
Fee Includes
Water, Sewer, Insurance, Security, Maintenance Structure, Road Maintenance, Maintenance Grounds, Snow Removal, Trash, Reserve Funds
Amenities
Pool, Elevator(s), Boat Dock, Garden Area
Optional Fee
$325
Optional Fee Includes
Additional Parking Space
Pets
Yes
MA Disclosures
Lead Paint
Unknown
Seller Disclosures
None
Additional Details
Possession
None
Accepted Financing
None
Structure Type
["Townhouse"]
Unit/Building
15
Sq Ft Source
Public Record
Documents
Master Deed, Unit Deed, Rules & Regs, Master Plan, Management Association Bylaws, Floor Plans, Association Financial Statements, Certificate Of Insurance, Other (see Remarks)
County
Suffolk
Total market time (incl. prior listings)
62 days
Property Overview
Property Type
Condominium
Listing Type
For Sale
Year Built
1855
Bedrooms
3
Full Bathrooms
2
Half Bathrooms
1
Living Area
2,282 sq ft
Total Rooms
6
Stories
3
Entry Level
1
Floor Layout
Interactive room guide
Floor Layout
Finished Area
2,282 sq ft above grade
FeaturesYes
Display Options
Outdoor Areas
PoolAssociation, In Ground, Heated
Patio & porchPatio
Room Markers
BABathroom (4)
BRBedroom (5)
DDining (1)
KKitchen (1)
LLiving (2)
OOffice (1)
Conceptual diagram based on MLS room data. It is not to scale and is not a substitute for architectural plans or on-site measurements.
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
Nearby Schools
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
Middle Schools
1 school
Edwards Middle
1.3 mi
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
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Monthly Payment Breakdown
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Property Tax
$3,224
Homeowners Insurance
$200
HOA Fee
$2,249/mo
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Payment Over Time
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95% Interest
Year 15
50/50
Year 30
95% Principal
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Location
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Neighborhood
Waterfront
15 Union Wharf # 15, Boston MA 02109
Boston, MA 02109
Listing Information
Listing Agent
Carmela Laurella
Listing Office
CL Properties
Office Phone
617-624-9700
Agent MLS ID
BB801064
Office MLS ID
AC0080
Listing Data Updated
Aug 17, 2026 3:05 AM EDT
Listing information is deemed reliable but not guaranteed. Data provided by MLS Property Information Network, Inc. All information should be independently verified.
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