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691 Massachusetts Avenue #602

South End, Boston, MA 02118

691 Massachusetts Avenue #602

$1,599,000
2 Beds
2 Baths
1,486 Sqft

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    617.262.2500
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1 of 28 Photos Map
$1,599,000
2 Beds
2 Baths
1,486 Living Area
  • Property Description
    Unmatched skyline views from a truly elevated South End penthouse. This approx. 1,486sf home features 2 bedrooms, 2 full bathrooms, and approx. 1,000sf of private outdoor space with access from every room. Framed by floor-to-ceiling windows, high ceilings, and rich bamboo floors, the expansive main living area offers a seamless indoor-outdoor flow. A sleek kitchen anchors the space with top-of-the-line appliances, high-gloss custom cabinetry, polished stone counters, and an oversized peninsula overlooking the living outdoor area. The primary suite features direct outdoor access, generous closet space, custom built-ins, and a spa-like ensuite bath with double vanity and separate glass-enclosed shower. The second bedroom also offers outdoor access and is served by a second full bath just outside the hallway. Complete with 2 deeded parking spaces, elevator access, and a prime location near the South End’s renowned restaurants, cafes, public transportation, and major highways.
  • Highlights
    • Area: South End
    • Has View: Yes
    • HOA Fee: $1,159
    • Property Class: Residential
    • Stories: 2
    • Unit Number: 602
    • Status: Active
    • Cooling: Central Air
    • Heating: Central
    • Parking Spots: 2
    • Property Type: Condominium
    • Total Rooms: 6
    • Year Built: 2010
  • Additional Details
    • Appliances: Range, Oven, Dishwasher, Disposal, Microwave, Refrigerator, Freezer, Washer, Dryer, Range Hood
    • Exterior Features: Outdoor Gas Grill Hookup, Deck - Roof, Balcony, Decorative Lighting, City View(s), Professional Landscaping, Sprinkler System
    • Flooring: Tile, Bamboo
    • Pets Allowed: Yes
    • SqFt Source: Public Record
    • View: City
    • Year Built Source: Public Records
    • Basement: N
    • Fireplaces: 1
    • Interior Features: Elevator
    • Roof: Rubber
    • Total Number of Units: 40
    • Year Built Details: Actual
    • Zoning: Cd
  • Amenities
    • Covered Parking Spaces: 2
    • Security Features: Intercom
    • Parking Features: Under, Heated Garage
  • Utilities
    • Sewer: Public Sewer
    • Water Source: Public
  • Fees / Taxes
    • Assessed Value: $1,493,900
    • HOA Fee Includes: Heat, Gas, Water, Sewer, Insurance, Maintenance Structure, Maintenance Grounds, Snow Removal, Trash, Reserve Funds
    • Taxes: $14,299
    • HOA Fee Frequency: Monthly
    • Tax Year: 2026
Six 9 One

About this building

Six 9 One

Six9One is a ground up 40 unit building located in the vibrant South End. The building is set to be completed in the summer of 2011, offering a sophisticated modern design that compliments the historic...

Area
South End
Floors
6
About this building
Year Built
2011
No Fee
No
View 6 Listings

Six 9 One

Listings

1 Bedroom

Average Asking Price: $589,900
Floor Unit # Price Bd/Bth Sqft $/Sqft Maint
-- 102 $589,900 1/1 837 $705/ft $528 Details 
View All 1 Bedrooms for sale in Six 9 One

2 Bedroom

Average Asking Price: $1,599,000
Floor Unit # Price Bd/Bth Sqft $/Sqft Maint
-- NEW 602 $1,599,000 2/2 1,486 $1,077/ft $1,159 Details 
View All 2 Bedrooms for sale in Six 9 One

1 Bedroom

Price Range $3,000/mo - $3,150/mo /mo | Average Asking Price: $3,050
Floor Unit # Price Bd/Bth Sqft $/Sqft
-- 206 $3,150/mo 1/1 610 $6/ft Details 
-- NEW 402 $3,000/mo 1/1 618 $5/ft Details 
-- 304 $3,000/mo 1/1 578 $6/ft Details 
View All 1 Bedrooms for lease in Six 9 One

2 Bedroom

Average Asking Price: $3,650
Floor Unit # Price Bd/Bth Sqft $/Sqft
-- 507 $3,650/mo 2/1 742 $5/ft Details 
View All 2 Bedrooms for lease in Six 9 One


View All 6 Listings

Location

691 Massachusetts Avenue #602, Boston, MA 02118

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Content © 2026 MLS Property Information Network, Inc. The information in this listing was gathered from third party resources including the seller and public records. Listing information provided courtesy of Coldwell Banker Realty - Boston. MLS Property Information Network, Inc. and its subscribers disclaim any and all representations or warranties as to the accuracy of this information.
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    • Request More Information:

      617.262.2500
      When you are ready, please contact us and we will put our unrivaled knowledge of the Boston real estate market to work for you. Whether you are buying a luxury condo or renting a luxury apartment, we pledge to make your experience as stress free and enjoyable as possible.

      Please call, email, or send us a message through the web form below. An LRG Real Estate agent will contact you promptly.

      For More Info Please Call:

      617.262.2500

      or

      Email Us
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    691 Massachusetts Avenue #602
    691 Massachusetts Avenue #602
    Boston, MA
    CALL
    2 beds 2 baths 1,486 sqft

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