20 Union Park # 4, Boston MA 02118

Boston, MA 02118 • South End
$537,000
2
Beds
1
Baths
820
Sq Ft
$655
Price/Sq Ft
0.02
Acres
1899
Year Built
1
Parking
Condominium
Type
0
Days on Market
Sold 2009 Listed May 27, 2009 • MLS# 70924464 Copied! • Updated Apr 1, 2025

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Sale Statistics

Sale Overview
Original List Price: $519,000
Final Sale Price: $537,000
Difference: +$18,000 (+3.5%)
Performance Metrics
103.5%
List to Sale Ratio
Sold above asking price
Price per Square Foot Analysis
Original $/sq ft: $633
Sale $/sq ft: $655
This property sold for $655 per square foot
Sale Summary

This property sold for 3.5% above the original asking price, indicating strong buyer demand.

About this home

Perfectly situated on historic Union Park overlooking the fountain, this upper floor thru has a large footprint allowing for 2 good size bedrooms and a spacious living/dining area. Extras include a fireplace, washer/dryer and parking.

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Recently Sold Nearby

Price & Status History

Market Insights

56.7%
Price Range
1
Total Days on Market

Property Timeline

Current Active Listing - MLS #73517550
Full transaction history available when tracking began
🏡
Currently Listed
May 13, 2026
$1,199,000
MLS #73517550 - Active
View Listing →
✓
Sold
Jun 30, 2009
$537,000
Property sold
Days on Market: 1
🏠
Listed for Sale
May 27, 2009
$519,000
Original listing
Agent: Paul Whaley Office: Coldwell Banker Residential Brokerage - Boston - Back Bay

Tax History

Year Taxes Assessment
2009 $5,395 $507,500

Financial Details

Annual Property Tax
$5,395
Tax Year 2009
HOA Fee
$387
Per month
Assessed Value
$507,500

Facts & Features

Home Facts

Type Residential
Style Condominium
Year Built 1899
Living Area 820 sq ft
Lot Size 0.02 acres
Stories 1
Bedrooms 2
Full Baths 1
Total Rooms 5

Interior

Heating Baseboard, Heat Pump
Cooling Window Unit(s)
Flooring None
Appliances None
Fireplace None
Fireplaces 1
Basement N
Laundry None
Features None

Exterior

Construction Brick
Architecture None
Roof Rubber
Features None
Pool None
Spa None
Fencing None
Patio/Porch None
Features None
Total Spaces 1
Electric None
Water Public, City/town Water
Sewer None
Gas None
Other None
Annual Tax $5,395
Assessed Value $507,500

HOA & Community

HOA Fee $387
Fee Includes Heat, Insurance
Amenities Hot Water
Optional Fee Includes None
Owner-Occupied Units 5
Pets Yes
Lead Paint Unknown
Seller Disclosures None
Possession None
Accepted Financing None
Structure Type ["Brownstone"]
Unit/Building 4
Sq Ft Source Master Deed
Documents None
County Suffolk
Total market time (incl. prior listings) 1 days

Property Overview

Property Type
Condominium
Listing Type
Sold
Year Built
1899
Bedrooms
2
Full Bathrooms
1
Living Area
820 sq ft
Total Rooms
5
Stories
1
Entry Level
3

Floor Layout

Interior Features

Flooring:
Appliances:
Interior Features:
Windows:
Basement: N
Laundry:
Security: Intercom

Construction & Materials

Year Built: 1899
Structure Type: Brownstone
Exterior Materials: Brick
Roof: Rubber
Foundation:
Stories: 1

Utilities & Systems

Heating: Baseboard, Heat Pump
Heating Zones: 1
Cooling: Window Unit(s)
Hot Water:
Water Source: Public, City/Town Water
Sewer:
Energy Features:

Exterior & Lot

Exterior Features:
Patio & Porch:
Fencing:
Other Structures:
Lot Features:
Road Surface:

Parking & Garage

Total Parking Spaces: 1
Parking Features:

Special Features

Fireplaces: 1
Fireplace Type:
Community Amenities:
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
E

Elementary Schools

10 schools
F
Blackstone Elementary School
0.1 mi | #808 of 825 | Score: 26.2
Improved 13 spots from last year
-32 below state avg
572 students Moderate
Grades PK-06
D
Melvin H. King South End Academy
0.2 mi | #24 of 25 | Score: 20.4
Improved 363 spots from last year
-37.8 below state avg
80 students Diverse
Rising School
Grades PK-12
C
Hurley K-8 School
0.4 mi | #259 of 352 | Score: 35.7
Dropped 24 spots from last year
-22.5 below state avg
337 students Moderate
Grades PK-08
Kingsley Montessori School
0.8 mi
Grades PK-06
B
Excel Academy Charter School
0.8 mi | #149 of 346 | Score: 56.4
Improved 166 spots from last year
-1.9 below state avg
1,376 students Moderate
High Graduation Rate Rising School
Grades 05-12
D
Perkins Elementary School
0.8 mi | #766 of 825 | Score: 31.2
Improved 35 spots from last year
-27 below state avg
201 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 | #325 of 352 | Score: 28.8
Improved 14 spots from last year
-29.4 below state avg
716 students Diverse
Grades PK-08
Park Street School
1.0 mi
Grades K-07
F
Condon K-8 School
1.0 mi | #347 of 352 | Score: 24.2
Improved 11 spots from last year
-34 below state avg
448 students Diverse
Diverse Student Body
Grades PK-08
M

Middle Schools

10 schools
Middle School Academy
1.2 mi
F
Higginson/Lewis K-8 School
1.7 mi | #349 of 352 | Score: 23.2
Improved 3 spots from last year
-35 below state avg
246 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: 42.5
Improved 187 spots from last year
-15.7 below state avg
1,225 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 | #266 of 352 | Score: 35.0
Improved 19 spots from last year
-23.2 below state avg
458 students Diverse
Diverse Student Body
Grades 03-08
UP Academy
1.2 mi
Timilty Middle
1.3 mi
H

High Schools

10 schools
Cathedral High School
0.1 mi
9 sports • 430 athletes
Grades 07-12
C
Quincy Upper School
0.5 mi | #279 of 346 | Score: 44.4
Dropped 7 spots from last year
-13.8 below state avg
575 students Very Diverse
12 sports • 208 athletes
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: 33.4
Improved 356 spots from last year
-24.8 below state avg
565 students Moderate
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: 61.6
Improved 94 spots from last year
+3.4 above state avg
1,518 students Very Diverse
High Graduation Rate Rising School College Ready Curriculum Diverse Student Body
Grades 07-12
A+
Boston Latin School
1.6 mi | #20 of 346 | Score: 73.7
Improved 60 spots from last year
+15.5 above state avg
2,382 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
2.0 mi | #2 of 25 | Score: 64.9
Improved 214 spots from last year
+6.7 above state avg
1,669 students Very Diverse
17 sports • 1,298 athletes
Strong AP Program High Graduation Rate Rising School Strong Athletics
Grades 07-12
C
Ruth Batson Academy
2.2 mi | #20 of 25 | Score: 29.1
Improved 345 spots from last year
-29.1 below state avg
584 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 | #319 of 346 | Score: 32.9
Improved 52 spots from last year
-25.4 below state avg
646 students Diverse
11 sports • 488 athletes
Early College Program Rising School
Grades 07-12
Learn about these ratings
School data provided by BMN Schools

Location

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Neighborhood

South End

20 Union Park # 4, Boston MA 02118

Boston, MA 02118

Listing Information

Listing Agent Paul Whaley
Listing Office Coldwell Banker Residential Brokerage - Boston - Back Bay
Office Phone 617-266-4430
Agent MLS ID BB904357
Office MLS ID BB2054
Listing Data Updated Apr 1, 2025 8:07 AM EDT
Listing information is deemed reliable but not guaranteed. Data provided by MLS Property Information Network, Inc. All information should be independently verified.

Contact Us

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(617) 955-2224 contact@bmnboston.com
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