Laconia Lofts

Listing Tools

Rising above the South End, this one-of-a-kind 3-bedroom plus den, 2.5-bath penthouse offers exceptional scale, privacy, and indoor-outdoor living. The residence spans 2,808 square feet inside and more than 2,400 square feet of exterior space, including a landscaped Brazilian Ipe terrace and a newly completed upper roof deck. Landmark-protected skyline views provide a remarkable backdrop for entertaining, relaxing, and enjoying the city from above. Inside, soaring 18+ foot ceilings, dramatic natural light, and a gas fireplace create a sense of volume rarely found in Boston. The bespoke renovation pairs beauty with functionality through Italian Pantano marble, Hestan and Miele appliances, Nanz hardware, hand-painted wallcoverings, and custom vintage teak built-ins. Thoughtfully integrated technology includes fully automated Lutron shades, discreet in-wall speakers throughout, radiant heated floors, and a dedicated theater with 5.1 surround sound. A sound-insulated primary suite provides exceptional privacy, while temperature-controlled wine storage, a home gym, a custom 500-pound Krieger entry door, and parking approved for EV-charger installation complete the offering. Far removed from conventional new construction, this is one of the South End's most distinctive penthouses-a private urban retreat with more than 5,200 square feet of combined interior and exterior space.

More Info

Basic Information

  • Bedrooms3
  • Mls StatusNew
  • Bathroom3
  • Listing Terms Contract
  • Unit Number500

Tax Information

  • Tax Assessed Value $99,999
  • Tax Year 2026
  • Taxes$31,492

Parking

  • Parking Spaces2
  • Covered Spaces 2
  • Garage YN Yes
  • Parking Features Attached, Under, Deeded

Rooms

  • Bathrooms Total Decimal 2.5
  • Bedroom 2 Second,11.166666666 x 14.083333333
  • Bedroom 3 Second,13.583333333 x 13
  • Dining Room First,17.666666666 x 12.25
  • Family Room First,18.75 x 18.5
  • Full Bath2
  • Half Baths1
  • Kitchen First,11.5 x 24.916666666
  • Living Room First,23.666666666 x 27.5
  • Master Bedroom Second,12.25

Basic Information

  • List Price$5,888,000
  • MLS Number73570602
  • Modification Date09/01/2026
  • Property SubTypeCondominium

Location

  • NeighborhoodSouth End
  • SubdivisionSouth End
  • Address1200 Washington
  • Building Number1200
  • CountySuffolk
  • StateMA
  • StreetWashington
  • TownBoston
  • Zip02118

Building

  • Attached Garage YN Yes
  • BasementN
  • Building Area Units Square Feet
  • Common Walls No One Above
  • Construction Materials Frame, Brick, Structural Insulated Panels
  • Entry Level 5
  • FireplaceYes
  • Fireplaces Total 1
  • Garage Spaces2
  • Patio And Porch Features Deck, Deck - Roof
  • Property NameLaconia Lofts
  • Rooms7
  • Stories2
  • Window Features Insulated Windows
  • Year Built1999
  • Year Built Details Actual
  • Year Built Effective 2017
  • Year Built Source Public Records

Interior

  • Flooring Hardwood

Exterior

  • Exterior Features Deck, Deck - Roof, City View(s), Garden
  • RoofRubber

Utilities

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

Property Information

  • Square Feet2,808
  • Building Area Source Public Records
  • Living Area 2,808
  • Lot Size Units Acres
  • Property Attached YN Yes
  • Structure Type Mid-Rise, Loft, Duplex
  • View YN Yes

Amenities

  • Amenities
    • Highway Access
    • Medical Facility
    • Park
    • Public Transportation
    • Shopping
    • T-Station
    • University
    • Walk/Jog Trails
  • Appliances IncludedRange, Oven, Dishwasher, Microwave, Refrigerator, Freezer, Washer/Dryer, Range Hood
  • Association Amenities Elevator(s)
  • Other AmenitiesFireplace, Garden
  • PetsYes w/ Restrictions
  • Security Features Intercom

Other

  • Association Fee $1,183
  • Association Fee Frequency Monthly
  • Association Fee Includes
    • Gas
    • Insurance
    • Maintenance Grounds
    • Maintenance Structure
    • Sewer
    • Snow Removal
    • Trash
    • Water
  • Date Listed09/01/2026
  • Farm Land Area Units Square Feet
  • View Count1

Map Location

Driving Directions

Listed by The Sarkis Team of Douglas Elliman Real Estate - The Sarkis Team

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