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Rich in historic character and offering an impressive approx. 3,360 square feet across four levels, this classic 1880 Charlestown brownstone delivers exceptional scale and versatility. The main and upper levels function as an expansive single-family home, with elegant living and dining rooms, an updated kitchen, soaring ceilings, intricate millwork, hardwood floors, oversized windows and four fireplaces. The expansive primary suite is a standout, complete with custom built ins, a fireplace and spacious en-suite bath with dual vanities, soaking tub and glass-enclosed shower. The top floor also offers the potential to be reconfigured into two bedrooms, adding an additional bedroom to the home. A private deck and patio extend the living space outdoors. Separate from the main residence, the garden level features a one-bedroom apartment with its own private entrance, offering excellent rental income potential or a guest suite. Located near the residence there is a deeded heated garage space available separately for purchase, and there are two additional parking spaces available to rent. Convenient to Main Street and all Charlestown has to offer, with easy access to Downtown Boston, the waterfront and major highways.

More Info

Basic Information

  • Mls StatusNew
  • Parcel Number 1280798

Tax Information

  • Tax Assessed Value $1,562,400
  • Tax Year 2027
  • Taxes$15,158

Parking

  • Covered Spaces 1
  • Garage YN Yes
  • Parking Spaces3

Rooms

  • Bathroom4
  • Bathrooms Total Decimal 3.5
  • Bedrooms3
  • Full Bath3
  • Half Baths1

Basic Information

  • List Price$2,399,000
  • MLS Number73574728
  • Modification Date09/09/2026
  • Property SubTypeMulti Family

Location

  • Address12 Auburn Street
  • Building Number12
  • CountySuffolk
  • NeighborhoodCharlestown
  • StateMA
  • StreetAuburn Street
  • SubdivisionCharlestown
  • TownBoston
  • Zip02129

Building

  • BasementFull, Finished, Walk-Out Access, Interior Entry
  • Building Area Units Square Feet
  • Construction Materials Brick
  • FireplaceYes
  • Fireplaces Total 4
  • FoundationBrick/Mortar
  • Garage Spaces1
  • Levels 4
  • Patio And Porch Features Deck, Patio
  • Rooms12
  • Stories4
  • Units2
  • Year Built1880
  • Year Built Details Actual, Renovated Since
  • Year Built Source Public Records

Property

  • Acreage0.04

Exterior

  • RoofRubber

Utilities

  • Sewer Public Sewer
  • Water Source Public

Property Information

  • Building Area Source Other
  • Living Area 3,360
  • Lot Size Square Feet 1,946
  • Lot Size Units Acres
  • Square Feet3,360
  • View YN Yes

Amenities

  • Amenities
    • Bike Path
    • Conservation Area
    • Highway Access
    • House of Worship
    • Marina
    • Medical Facility
    • Park
    • Private School
    • Public School
    • Public Transportation
    • Shopping
    • T-Station
    • University
    • Walk/Jog Trails
  • Other AmenitiesBasement, Fireplace, Garden

Other

  • Date Listed09/09/2026
  • Farm Land Area Units Square Feet
  • View Count1

Map Location

Driving Directions

Listed by Tracy Shea of Coldwell Banker Realty - Boston

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