20 Union Park #4 · Boston

FOR SALE · MLS #73517550

$1,199,000

beds
2
baths
1
sqft
820

20 Union Park #4

Boston, MA 02118

LOCATION

Property location

Directions

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20 Union Park #4, Boston, MA 02118Open Street View

Union Park between Tremont Street and Shawmut Avenue

Home type
Condominium
Interior living area
820 sqft
Year built
1899
Lot size
820 sqft (about 0.02 acres)
Parking spaces
1
Price per sqft
$1,462/sqft
HOA fee
$401.06 · Monthly

About this home

Elegant 3rd floor 2 bed, 1 bath in a classic Union Park brownstone directly opposite the Fountain! This beautiful upper floor home is part of a quintessential 5-unit, owner managed association and offers the perfect blend of historic charm and modern convenience. Thoughtfully designed living spaces include a large living room with fireplace and bow front window, a top-of-the-line kitchen with marble breakfast bar and abundant storage, and a separate dining space, all with views of the park. 2 generous bedrooms and a spacious marble bath with in-unit washer and dryer. Classic crown moldings, hardwood floors throughout and lots of natural light in this perfect 3rd floor home overlooking the Union Park fountain. A perfect location that is steps to South End’s finest shopping and dining along Tremont Street and Shawmut Avenue. Convenient highway access and close proximity to public transportation complete this exceptional offering, the condo fee includes the cost of parking for 1 car.

Listed by Michael Harper · Coldwell Banker Realty - Boston
MLS PIN #73517550 · Updated 10/19/2026, 3:05:00 AM ET

Building & association

Total units
5
Building stories
1
Entry level
3
Owner-occupied units
4
HOA fee includes
Water · Sewer · Insurance · Maintenance Structure
Pets allowed
Yes

From MLS fields in this listing. Confirm association rules and fees with the association documents.

Facts & features

Home overview
Property subtype
Condominium
Property category
Residential
MLS status
Active
Bedrooms
2
Full bathrooms
1
Half bathrooms
0
Total bathrooms
1
Total rooms
5
Living area
820 sqft
Living area source
Public Record
Above grade finished area
820 sqft
Building area
820
Building area units
Square Feet
Building area source
Public Records
Area includes basement
No
Stories
1
Building stories
1
Entry level
3
Entry location
Unit Placement(Upper,Front)
Unit building
4
Interior & systems
Heating
Heat Pump
Heating available
Yes
Cooling
Central Air
Cooling available
Yes
Laundry
In Unit
Basement
N
Fireplace
Yes
Fireplaces
1
Security features
Intercom
Primary bathroom features
No

Price & tax details

Current asking price$1,199,000
Original asking price$1,295,000
Listed on2026-05-13
Days on market159
Tax record supplied by MLS
YearProperty taxAssessed value
2025$12,596$1,087,700

These records are supplied by the current listing. Assessed value is not market value; confirm taxes with the local assessor.

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SCHOOLS & EDUCATION

Schools & performance

2026 MA DESE

School names, grades and state-reported measures are listed below.

This listing does not name individual schools. Public school information below is context, not an attendance assignment for this address.

Nearby public schools

Sorted by straight-line distance within the city. These are not attendance boundaries or a guarantee of enrollment.

8DESE percentile

Nearby public school · not assigned

Blackstone Elementary School

Grades PK · K · 1 · 2 · 3 · 4 · 5 · 6

Straight-line distance 0.21 km

Progress toward targets 75%

—DESE percentile

Nearby public school · not assigned

Melvin H. King South End Academy

Grades 2 · 4 · 5 · 6 · 7 · 8 · 9 · 10 · 11 · 12

Straight-line distance 0.27 km

DESE does not report a percentile for this school.

28DESE percentile

Nearby public school · not assigned

Hurley K-8 School

Grades PK · K · 1 · 2 · 3 · 4 · 5 · 6 · 7 · 8

Straight-line distance 0.65 km

Progress toward targets 46%

—DESE percentile

Nearby public school · not assigned

Boston Adult Tech Academy

Grades 11 · 12

Straight-line distance 0.75 km

DESE does not report a percentile for this school.

71DESE percentile

Nearby public school · not assigned

Quincy Elementary School

Grades PK · K · 1 · 2 · 3 · 4 · 5

Straight-line distance 0.82 km

Progress toward targets 62%

37DESE percentile

Nearby public school · not assigned

Quincy Upper School

Grades 6 · 7 · 8 · 9 · 10 · 11 · 12

Straight-line distance 0.85 km

Progress toward targets 43%

MLS school names do not guarantee attendance. Assignment can vary by school year, grade and admissions policy; confirm with the district before committing.
What do these numbers mean?

DESE accountability percentiles (1–99) compare schools administering similar assessments, using up to two years of indicators. These are not test scores out of 100 or GreatSchools 1–10 ratings. Progress toward targets is a separate state measure. Consider programs, support services and your child’s needs as well.

School names link to available school or district websites.

Information is deemed reliable but is not guaranteed. © 2026 MLS Property Information Network, Inc. All rights reserved.

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