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Elegant single family home set on a landscaped European garden on Marlborough St. Renovated to the finest standards while keeping the quintessential Back Bay details, this home boasts 5 bedrooms, 3 full baths & 2 half baths.There is a gourmet chef's kitchen & family room on the lower level that lead out to a large private patio, hot tub, storage shed & direct to 2 huge side by side parking spaces. The main level showcases a gas fireplaced formal living room & dining room w/ a butler's pantry, dumbwaiter, dishwasher and warming drawer; perfect for hosting family & friends. Up one flight to the 2nd floor on an original classic staircase, you will enter the sumptuous primary suite with fireplace. It spans the entire floor, complete with a huge spa bathroom w/ a large soaking tub. A custom walk through closet is not to be missed. The remaining four bedrooms are on the upper floors & are all spacious & versatile for home office(s) & guests. Two more renovated full baths service these bedrooms. A beautiful stained glass skylight crowns the top of this fabulous home. Upper level laundry room & Central AC round out this showpiece!

More Info

Basic Information

  • Bedrooms5
  • Mls StatusActive
  • Bathroom5
  • Parcel Number 3350154

Location

  • NeighborhoodBack Bay
  • SubdivisionBack Bay
  • Address340 Marlborough Street
  • Building Number340
  • CountySuffolk
  • StateMA
  • StreetMarlborough Street
  • TownBoston
  • Zip02115

Property

  • Acreage0.06

Interior

  • Flooring Carpet, Hardwood
  • Interior Features Bathroom - Half, Bathroom, Wired for Sound

Exterior

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

Property Information

  • Square Feet4,735
  • Building Area Source Public Records
  • Living Area 4,735
  • Lot Size Square Feet 2,464
  • Lot Size Units Acres
  • Property Attached YN Yes
  • View YN Yes

Tax Information

  • Tax Assessed Value $6,449,100
  • Tax Year 2026
  • Taxes$79,969

Basic Information

  • List Price$7,800,000
  • MLS Number73492678
  • Modification Date11/11/2026
  • Property SubTypeSingle Family Residence
  • Virtual TourView Tour

Building

  • BasementFull, Finished, Walk-Out Access, Interior Entry
  • Building Area Units Square Feet
  • Construction Materials Brick
  • FireplaceYes
  • Fireplace Features Living Room, Master Bedroom
  • Fireplaces Total 4
  • FoundationOther
  • Patio And Porch Features Enclosed
  • Property StyleOther (See Remarks)
  • Rooms10
  • Utilities For Gas Range
  • Year Built1877
  • Year Built Details Approximate, Renovated Since
  • Year Built Source Public Records

Other

  • Date Listed03/26/2026
  • Farm Land Area Units Square Feet
  • View Count14

Parking

  • Parking Spaces2
  • Parking Features Off Street, Deeded

Rooms

  • Bathroom 1 Second,20 x 14
  • Bathroom 2 Third,9 x 10
  • Bathroom 3 Fourth Floor,8 x 8
  • Bathrooms Total Decimal 4
  • Bedroom 2 Third,21 x 20
  • Bedroom 3 Third,17 x 12
  • Bedroom 4 Fourth Floor,20 x 16
  • Bedroom 5 Fourth Floor,15 x 12
  • Dining Room First,19 x 14
  • Family Room Basement,17 x 13
  • Full Bath3
  • Half Baths2
  • Kitchen Basement,27 x 18
  • Living Room First,25 x 14
  • Master Bedroom Second,27

Utilities

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

Amenities

  • Amenities
    • Bike Path
    • Highway Access
    • House of Worship
    • Medical Facility
    • Park
    • Private School
    • Public School
    • Public Transportation
    • Shopping
    • T-Station
    • University
    • Walk/Jog Trails
  • Appliances IncludedWater Heater, Range, Dishwasher, Disposal, Microwave, Refrigerator, Washer, Dryer, Wine Refrigerator
  • Security Features Security System

Map Location

Listed by Lisa Merriman Barth of Barth Real Estate

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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