48 Union Park, Unit 1, South EndBoston, MA 02118MLS Number 73528668

  • Price: $3,500,000
  • Est. Mortgage of $/month
  • 2 Days on Market
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%
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Federal 30-year interest rate: 6.53% last updated on May 28, 2026
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Open House
48 Union Park Boston MA 0211848 Union Park Boston MA 0211848 Union Park Boston MA 0211848 Union Park Boston MA 0211848 Union Park Boston MA 0211848 Union Park Boston MA 0211848 Union Park Boston MA 0211848 Union Park Boston MA 0211848 Union Park Boston MA 0211848 Union Park Boston MA 0211848 Union Park Boston MA 0211848 Union Park Boston MA 0211848 Union Park Boston MA 0211848 Union Park Boston MA 0211848 Union Park Boston MA 0211848 Union Park Boston MA 02118
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  • 3Bedrooms
  • 3Bathrooms
  • 1900Year Built
  • 2,299Square Feet

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City living without compromise. 48 Union Park #1 offers a rare blend of scale, privacy and indoor-outdoor living in the heart of the South End. Reimagined in 2019, this lower duplex features 3 true bedrooms and was designed to balance elegant entertaining with the comfort and functionality of a city residence. Floor-to-ceiling windows flood the main living level with natural light while clean architectural lines, custom built-ins and a seamless layout create a refined atmosphere. The kitchen anchors the living and dining spaces with ideal flow (and over 21' of width!) for everyday living and entertaining. An oversized enclosed patio extends the living space outdoors while 2 direct-access parking spaces and 2 private entrances enhance the experience. Plentiful storage and a dedicated entry area beneath the stoop for strollers and gear add practicality. Moments from South End favorites, this home offers a vibrant city lifestyle with privacy and luxury that is, quite simply, hard to find.
Listed by Jeffrey Hamilton of Columbus and Over Group,LLC

Open Houses

June 4th
Starts: 12:00pm
Ends: 1:30pm
Comments: Lunch sponsored by Salem 5.
June 6th
Starts: 12:00pm
Ends: 1:30pm
June 7th
Starts: 12:00pm
Ends: 1:30pm

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More Info

Basic Information

  • Bedrooms3
  • Mls StatusNew
  • Bathroom3
  • Parcel Number 5135408
  • Unit Number1

Location

  • NeighborhoodSouth End
  • SubdivisionSouth End
  • Address48 Union Park
  • Building Number48
  • CountySuffolk
  • StateMA
  • StreetUnion Park
  • TownBoston
  • Zip02118

Utilities

  • Cooling Central Air
  • Cooling YN Yes
  • Heat SystemYes
  • Heating Central, Forced Air
  • Sewer Public Sewer
  • Water Source Public

Amenities

  • AmenitiesPublic Transportation, Shopping, Tennis Court(s), Park, Walk/Jog Trails
  • Appliances IncludedRange, Dishwasher, Disposal, Microwave, Refrigerator, Freezer, Washer, Dryer
  • Other AmenitiesFireplace, Tennis
  • PetsYes

Tax Information

  • Tax Assessed Value $2,554,500
  • Tax Year 2026
  • Taxes$31,675

Basic Information

  • List Price$3,500,000
  • MLS Number73528668
  • Modification Date06/02/2026
  • Property SubTypeCondominium

Property

  • Entry Location Unit Placement(Street)

Exterior

  • Exterior Features Patio, Patio - Enclosed, Fenced Yard
  • Fencing Fenced
  • RoofRubber

Property Information

  • Square Feet2,299
  • Building Area Source Public Records
  • Living Area 2,299
  • Lot Size Units Acres
  • Structure Type Rowhouse

Other

  • Association Fee $400
  • Association Fee Frequency Monthly
  • Association Fee Includes Water, Sewer, Insurance
  • Date Listed06/02/2026
  • Farm Land Area Units Square Feet

Parking

  • Parking Spaces2
  • Parking Features Off Street, Tandem

Rooms

  • Bathrooms Total Decimal 2.5
  • Full Bath2
  • Half Baths1

Building

  • BasementN
  • Building Area Units Square Feet
  • Construction Materials Brick
  • Entry Level 1
  • FireplaceYes
  • Fireplaces Total 1
  • Patio And Porch Features Patio, Patio - Enclosed
  • Rooms7
  • Stories2
  • Year Built1900
  • Year Built Details Approximate
  • Year Built Effective 2019
  • Year Built Source Public Records
Rosen Realty, Inc.
Rosen Realty, Inc.
80 Temple Street
P.O. Box 128
Whitman, MA 02382

The property listing data and information, or the Images, set forth herein were provided to MLS Property Information Network, Inc. (MLSPIN) from third party sources, including sellers, lessors and public records, and were compiled by MLSPIN. The property listing data and information, and the Images, are for the personal, non-commercial use of consumers having a good faith interest in purchasing or leasing listed properties of the type displayed to them and may not be used for any purpose other than to identify prospective properties which such consumers may have a good faith interest in purchasing or leasing. MLSPIN and its subscribers disclaim any and all representations and warranties as to the accuracy of the property listing data and information, or as to the accuracy of any of the Images, set forth herein.

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