20 Union Park # 4, Boston MA 02118
Boston, MA 02118 • South End
$1,295,000
Est. $8,199/month
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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.
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Recently Sold Nearby
Property History
Market Insights
Property Timeline
Back On Market
May 21, 2026
Active
Status: Active under contract
May 18, 2026
Active → Active Under Contract
Listed for Sale
May 13, 2026
$1,295,000
Original listing
Agent: Michael Harper
Office: Coldwell Banker Realty - Boston
| Date | Event | Price | Change | $/sqft | Details |
|---|---|---|---|---|---|
| 05/21/2026 | • Back On Market | - | - | - | Active |
| 05/18/2026 | 📋 Status: Active under contract | - | - | - | Active → Active Under Contract |
| 05/13/2026 | 🏠 Listed for Sale | $1,295,000 | - | - | Original listing |
Tax History
| Year | Taxes | Assessment |
|---|---|---|
| 2025 | $12,596 | $1,087,700 |
Financial Details
Annual Property Tax
$12,596
Tax Year 2025
HOA Fee
$401
Monthly
Assessed Value
$1,087,700
Facts & Features
Central AC
Home Facts
Type
Residential
Style
Condominium
Year Built
1899
Living Area
820 sq ft
Lot Size
0.02 acres
Bedrooms
2
Full Baths
1
Total Rooms
5
Interior
Heating
Heat Pump
Cooling
Central Air
Flooring
None
Appliances
None
Fireplace
None
Fireplaces
1
Basement
N
Laundry
In Unit
Features
None
Exterior
Construction
None
Architecture
None
Roof
None
Features
None
Pool
None
Spa
None
Fencing
None
Patio/Porch
None
Parking
Features
Assigned, Common
Total Spaces
1
Utilities
Electric
None
Water
Public
Sewer
Public Sewer
Gas
None
Other
None
Financial
Annual Tax
$12,596
Assessed Value
$1,087,700
HOA & Community
HOA Fee
$401 Monthly
Fee Includes
Water, Sewer, Insurance, Maintenance Structure
Amenities
None
Optional Fee Includes
None
Owner-Occupied Units
4
Pets
Yes
MA Disclosures
Seller Disclosures
None
Additional Details
Possession
None
Accepted Financing
None
Structure Type
["Townhouse","Brownstone"]
Unit/Building
4
Sq Ft Source
Public Record
Documents
None
County
Suffolk
Total market time (incl. prior listings)
12 days
Property Overview
Property Type
Condominium
Listing Type
For Sale
Year Built
1899
Bedrooms
2
Full Bathrooms
1
Living Area
820 sq ft
Total Rooms
5
Stories
1
Entry Level
3
Floor Layout
Interactive room guide
Floor Layout
Finished Area
820 sq ft above grade
FeaturesNo
Display Options
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:
Appliances:
Interior Features:
Windows:
Basement:
N
Laundry:
In Unit
Security:
Intercom
Construction & Materials
Year Built:
1899
Structure Type:
Townhouse, Brownstone
Exterior Materials:
Roof:
Foundation:
Stories:
1
Heating, Cooling & Utilities
Heating:
Heat Pump
Cooling:
Central Air
Hot Water:
Water Source:
Public
Sewer:
Public Sewer
Energy Features:
Exterior & Lot
Exterior Features:
Patio & Porch:
Fencing:
Other Structures:
Lot Features:
Road Surface:
Parking & Garage
Total Parking Spaces:
1
Parking Features:
Assigned, Common
Special Features
Fireplaces:
1
Fireplace Type:
Community Amenities:
Public Transportation, Shopping, Tennis Court(s), Park, Walk/Jog Trails, Laundromat, Bike Path, Conservation Area, Highway Access, T-Station, Other
Nearby Schools
School District
Boston School District local
C-
Where Graduates Go
Class of 2021
52%
attend college
38%
4-Year
14%
2-Year
7%
Out of State
7%
Working
School Safety
2024-25
3.7%
Above Average
3.2%
Suspensions
0.3%
In-School
0.5%
Emergency
1.8% below state avg
Elementary Schools
10 schools
F
Blackstone Elementary School
0.1 mi
|
#809 of 824
|
Score: 26.3
Improved 12 spots from last year
-31.9 below state avg
582 students
Moderate
Grades PK-06
D
Melvin H. King South End Academy
0.2 mi
|
#24 of 25
|
Score: 20.2
Improved 363 spots from last year
-38.1 below state avg
125 students
Diverse
Rising School
Diverse Student Body
Grades PK-12
C
Hurley K-8 School
0.4 mi
|
#258 of 352
|
Score: 35.8
Dropped 23 spots from last year
-22.4 below state avg
335 students
Moderate
Grades PK-08
Kingsley Montessori School
0.8 mi
Grades PK-06
B
Excel Academy Charter School
0.8 mi
|
#155 of 346
|
Score: 54.9
Improved 160 spots from last year
-3.3 below state avg
1,379 students
Moderate
High Graduation Rate
Rising School
Grades 05-12
D
Perkins Elementary School
0.8 mi
|
#772 of 824
|
Score: 30.9
Improved 29 spots from last year
-27.3 below state avg
167 students
Diverse
Rising School
Diverse Student Body
Grades PK-06
The Learning Project
0.8 mi
Grades K-06
D
Orchard Gardens K-8 School
0.9 mi
|
#326 of 352
|
Score: 28.7
Improved 13 spots from last year
-29.5 below state avg
689 students
Diverse
Grades PK-08
Park Street School
1.0 mi
Grades K-07
F
Condon K-8 School
1.0 mi
|
#345 of 352
|
Score: 24.6
Improved 13 spots from last year
-33.6 below state avg
518 students
Diverse
Diverse Student Body
Grades PK-08
Middle Schools
10 schools
Middle School Academy
1.2 mi
F
Higginson/Lewis K-8 School
1.7 mi
|
#349 of 352
|
Score: 23.6
Improved 3 spots from last year
-34.6 below state avg
213 students
Diverse
Grades 03-08
Nativity Prep School
2.1 mi
Grades 05-08
A
Uncommon Schools - Roxbury Preparatory Dorchester Campus Middle School
2.2 mi
|
#4 of 16
|
Score: 41.9
Improved 187 spots from last year
-16.3 below state avg
1,126 students
Diverse
Rising School
College Ready Curriculum
Grades 05-08
Dearborn Middle School
2.5 mi
Mother Caroline Academy
2.5 mi
Grades 05-08
Epiphany School
3.4 mi
Grades 05-08
C
Ohrenberger School
6.9 mi
|
#265 of 352
|
Score: 34.9
Improved 20 spots from last year
-23.3 below state avg
477 students
Diverse
Rising School
Diverse Student Body
Grades 03-08
UP Academy
1.2 mi
Timilty Middle
1.3 mi
High Schools
10 schools
Cathedral High School
0.1 mi
9 sports
• 430 athletes
Grades 07-12
C
Quincy Upper School
0.5 mi
|
#268 of 346
|
Score: 44.6
Improved 4 spots from last year
-13.6 below state avg
557 students
Very Diverse
12 sports
• 208 athletes
High Graduation Rate
Diverse Student Body
Grades 06-12
Newman School
0.9 mi
Grades 07-12
B
Dearborn STEM Academy
1.2 mi
|
#13 of 25
|
Score: 31.7
Improved 356 spots from last year
-26.6 below state avg
565 students
Diverse
10 sports
• 242 athletes
Early College Program
Rising School
Grades 07-12
A-
O'Bryant School of Math & Science
1.2 mi
|
#90 of 346
|
Score: 61.1
Improved 94 spots from last year
+2.9 above state avg
1,509 students
Very Diverse
High Graduation Rate
Rising School
College Ready Curriculum
Diverse Student Body
Grades 07-12
A+
Boston Latin School
1.6 mi
|
#19 of 346
|
Score: 73.3
Improved 61 spots from last year
+15.1 above state avg
2,424 students
Very Diverse
18 sports
• 2,006 athletes
Strong AP Program
High Graduation Rate
Rising School
Strong Athletics
Grades 07-12
A+
Boston Latin Academy
1.9 mi
|
#2 of 25
|
Score: 63.9
Improved 214 spots from last year
+5.7 above state avg
1,693 students
Very Diverse
17 sports
• 1,298 athletes
High Graduation Rate
Rising School
Strong Athletics
Diverse Student Body
Grades 07-12
C
Ruth Batson Academy
2.2 mi
|
#19 of 25
|
Score: 27.6
Improved 346 spots from last year
-30.6 below state avg
604 students
Diverse
8 sports
• 128 athletes
Early College Program
Rising School
Grades 07-12
Meridian Academy
2.6 mi
Grades 06-09
D
Charlestown High School
2.7 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
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Homeowners Insurance
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HOA Fee
$401/mo
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Location
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Neighborhood
South End
20 Union Park # 4, Boston MA 02118
Boston, MA 02118
Listing Information
Listing Agent
Michael Harper
Listing Office
Coldwell Banker Realty - Boston
Office Phone
617-266-4430
Agent MLS ID
CN202794
Office MLS ID
AN6192
Listing Data Updated
May 25, 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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