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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
13 hours 9 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

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

Parking & Garage

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

Special Features

Fireplaces: 1
Fireplace Type:

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 information not available for this location.

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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

Property Timeline

🏠
Listed for Sale
Apr 28, 2026
$3,950,000
Original listing
Agent: Jeffrey Hamilton Office: Columbus and Over Group, LLC

Price & Status History

Date Event Price Change
Apr 28, 2026 New Listing Added $3,950,000

Market Statistics

Time on Market
13 hours 9 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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Steven Novak

BMN Boston Real Estate

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