Condominium at 15 Union Wharf # 15, Boston MA 02109
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$4,995,000

15 Union Wharf # 15, Boston MA 02109
Boston, MA 02109
Listed by Carmela Laurella
Bedrooms
3
Bathrooms
2.5
Living area
2,282 sqft
Year built
1855

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.

Highlights

WaterfrontFireplace

Property details

MLS
MLS Property Information Network
MLS #
73537004
Property type
Condominium
Subdivision
N/A
Status
Active
Days on market
130
On market date
June 16, 2026
Stories
3
Total bathrooms
2.5
Garage spaces
N/A
Parking spaces
1
Lot size
0.05 acres
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Nearby schools

Within 10 miles. School directory data from the National Center for Education Statistics (NCES), accessed via the Urban Institute Education Data API. Local Score is calculated by INNOVATE Real Estate; where a state rating is shown, it comes from that state's own official school report card.

Elementary
Eliot Elementary
0.22 mi away · Grades -1-8
Nearest school -- attendance-zone data not available here
4.0
Local Score (student-teacher ratio only (preliminary -- will incorporate state test-score data once available)) -- not an official state rating
Enrollment
796
Student:teacher ratio
14.5:1
District
Boston
Middle
Joseph A. Browne School
2.08 mi away · Grades 5-8
Nearest school -- attendance-zone data not available here
4.0
Local Score (student-teacher ratio only (preliminary -- will incorporate state test-score data once available)) -- not an official state rating
Enrollment
540
Student:teacher ratio
12.3:1
District
Chelsea
High
Charlestown High
1.2 mi away · Grades 7-12
Nearest school -- attendance-zone data not available here
5.0
Local Score (student-teacher ratio only (preliminary -- will incorporate state test-score data once available)) -- not an official state rating
Enrollment
821
Student:teacher ratio
9.8:1
District
Boston

Walkability

Blended score for Boston's center, calculated by INNOVATE Real Estate from two sources: the EPA's National Walkability Index (street network, transit, land-use mix) and Google Places amenity data (what's actually reachable on foot from this point). 60% EPA National Walkability Index + 40% nearby-amenity density (Google Places).

89
Highly walkable
out of 100
EPA National Walkability Index
16.3 / 20 -- Most walkable
Google Places amenity density
100 / 100
Restaurants & cafes20
Grocery stores20
Parks20
Schools20
Transit stops20
Pharmacies20

Market position

How this listing compares to current activity in Boston, from live MLS data.

On the market 130 days -- 5 more days than Boston's current average of 125 days.
For reference, the median list price across 8,979 active listings in Boston right now is $80,000.

Mortgage calculator

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Est. monthly payment
$30,230/mo
$999,000 down
$3,996,000 loan
Principal & interest$25,918
Property tax (est.)$4,163
Home insurance (est.)$150

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Data source: Listing information provided by MLS Property Information Network via Trestle/CoreLogic. Last updated 12 days ago.

Information herein deemed reliable but not guaranteed; all measurements, school assignments, HOA fees, taxes, and feature lists are approximate and should be independently verified. Equal Housing Opportunity.