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6 Union Park # 3, Boston MA 02118

Boston, MA 02118 • South End
$3,950,000
Est. $24,475/month
3
Beds
2.5
Baths
2,340
Sq Ft
$1,688
Price/Sq Ft
1890
Year Built
Condominium
Type
11 hours 27 minutes
Time on Market
Active Open House Listed Apr 28, 2026 • MLS# 73508645 Copied!

About this home

A Union Park Dream! Soaring 15' cathedral ceilings and over 21' of interior width deliver rare volume in the South End. Perched above Union Park, this 2,340 SF penthouse duplex is defined by light, scale, and thoughtful design. The main level features a luxurious kitchen with premium appliances and sleek finishes, opening to an expansive living and dining area that easily accommodates a 10-seat table. Exposed beams highlight the dramatic ceiling height, while a gas fireplace adds warmth. West-facing window walls flood the home with natural light. A lofted den with a custom wet bar leads to a private roof deck, ideal for entertaining or relaxing. The lower level offers a park-facing primary suite with oversized spa bath, steam shower, and soaking tub, plus two additional bedrooms. Two deeded parking spaces, including one garage.

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Property Overview

Property Type
Condominium
Listing Type
For Sale
Year Built
1890
Bedrooms
3
Full Bathrooms
2
Half Bathrooms
1
Living Area
2,340 sq ft
Total Rooms
6
Stories
2
Entry Level
4

Open House Schedule

02
May
Saturday, May 2
11:00 AM - 12:30 PM EDT
30
Apr
Thursday, April 30
12:00 PM - 1:15 PM EDT
03
May
Sunday, May 3
1:30 PM - 3:00 PM EDT

Facts & Features

1 Car Garage
Central AC

Home Facts

Type Residential
Style Condominium
Year Built 1890
Living Area 2,340 sq ft
Bedrooms 3
Full Baths 2
Half Baths 1
Total Rooms 6

Interior

Heating Central, Ductless
Cooling Central Air, Ductless
Flooring None
Appliances Range, Dishwasher, Disposal, Microwave, Refrigerator, Freezer, Washer, Dryer
Fireplace None
Fireplaces 1
Basement N
Laundry None
Features None

Exterior

Construction Brick
Architecture None
Roof Slate, Rubber
Features Deck - Roof
Pool None
Spa None
Fencing None
Patio/Porch Deck - Roof

Parking

Garage Spaces 1
Has Garage Yes
Features Detached, Garage Door Opener, Tandem, Deeded, Driveway
Total Spaces 2

Utilities

Electric None
Water Public
Sewer Public Sewer
Gas None
Other None

Financial

Annual Tax $44,275
Assessed Value $3,536,200

Interior Features

Flooring:
Appliances: Range, Dishwasher, Disposal, Microwave, Refrigerator, Freezer, Washer, Dryer
Interior Features:
Windows:
Basement: N
Laundry:
Security: Intercom

Construction & Materials

Year Built: 1890
Effective Year (Renovated): 2017
Structure Type: Rowhouse, Brownstone
Exterior Materials: Brick
Roof: Slate, Rubber
Foundation:
Stories: 2

Heating, Cooling & Utilities

Heating: Central, Ductless
Heating Zones: 3
Cooling: Central Air, Ductless
Cooling Zones: 3
Hot Water:
Water Source: Public
Sewer: Public Sewer
Energy Features:

Exterior & Lot

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

Parking & Garage

Garage Spaces: 1
Total Parking Spaces: 2
Parking Features: Detached, Garage Door Opener, Tandem, Deeded, Driveway

Special Features

Fireplaces: 1
Fireplace Type:
Community Amenities: Public Transportation, Shopping, Park, Walk/Jog Trails

Location

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Neighborhood

South End

6 Union Park # 3, Boston MA 02118

Boston, MA 02118

Walkability

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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
E

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
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
Kingsley Montessori School
0.8 mi
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
M

Middle Schools

10 schools
Middle School Academy
1.2 mi
F
Higginson/Lewis K-8 School
1.7 mi | #349 of 352 | Score: 23.6
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
2.1 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
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 | #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
Learn about these ratings
School data provided by BMN Schools

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Including down payment
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Down: $0
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Monthly Payment Breakdown

Principal & Interest $0
Property Tax $3,690
Homeowners Insurance $200
HOA Fee $612/mo
PMI (if <20% down) $0

Loan Summary

Total of 360 payments $0
Total principal paid $0
Total interest paid $0

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Payment Over Time

Interest
Principal
Year 1
95% Interest
Year 15
50/50
Year 30
95% Principal
* Estimates only. Actual payments may vary. Consult with a lender for accurate figures.

Property History

Market Insights

11.4%
Price Range
1
Previous Sales

Property Timeline

🏠
Listed for Sale
Apr 28, 2026
$3,950,000
Original listing
Agent: Jeffrey Hamilton Office: Columbus and Over Group, LLC
Previous Transaction - MLS #72111786
Full transaction history available when tracking began
🏷️
Previously Sold
Jun 13, 2017
$3,500,000
MLS #72111786
View Listing →

Price & Status History

Date Event Price Change
Apr 28, 2026 New Listing Added $3,950,000 —
Jun 13, 2017 Sold $3,500,000 —

Market Statistics

Time on Market
11 hours 27 minutes
Price per Sq Ft
$1,688

Tax History

Year Taxes Assessment
2026 $44,275 $3,536,200

Financial Details

Annual Property Tax
$44,275
Tax Year 2026
HOA Fee
$612
Monthly
Assessed Value
$3,536,200

Listing Information

Listing Agent Jeffrey Hamilton
Listing Office Columbus and Over Group, LLC
Agent MLS ID CN209930
Office MLS ID AN1793
Listing Data Updated Apr 28, 2026 3:25 PM 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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