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691 Massachusetts Ave #307

South End, Boston, MA 02118
$3,550/mo
2 Beds
1 Bath
766 Living Area
  • Property Description
    Sunny 2-bedroom condo in a boutique 2010-built building, ideally located in the heart of the South End’s vibrant SoWa district. This thoughtfully designed home features gleaming hardwood floors throughout, an open-concept layout with high ceilings, and a sleek modern kitchen equipped with stainless steel appliances, including a dishwasher. The spacious, sun-filled living area offers the perfect setting for relaxing or entertaining, while both bedrooms are generously sized with ample closet space. A beautifully updated tiled full bathroom and convenient in-unit washer/dryer complete the home. Residents also enjoy access to a common roof deck, elevator access to each floor, and a ButterflyMX intercom system.Located across from Boston Medical Center and BU Medical & Dental Schools, and just moments from the SoWa Open Market, Tremont Street’s renowned Restaurant Row, and some of the South End’s best dining and nightlife. Pets negotiable.
  • Highlights
    • Area: South End
    • Property Class: Residential Lease
    • Total Rooms: 4
    • Status: Closed
    • Heating: Electric
    • Property Type: Condominium
    • Unit Number: 307
  • Additional Details
    • Appliances: Range, Dishwasher, Disposal, Microwave, Refrigerator, Freezer, Washer, Dryer
    • SqFt Source: Owner
    • Available Date: June 1, 2026
  • Amenities
    • Community Features: Public Transportation, Medical Facility, Highway Access, T-Station, University
  • Fees / Taxes
    • Rental Fee Includes: Water
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 1 Listing

Six 9 One

Listings

Floor Unit # Price Bd/Bth Sqft $/Sqft Maint
-- TH102 $585,000 1/1 837 $699/ft $528 Details 

Units Sold

Floor Unit # List Price Sold Price Bd/Bth Sqft $/Sqft
-- 307 $629,000 $635,000 2/1 842 $755/ft
-- 602 $1,599,000 $1,599,000 2/2 1,486 $1,077/ft
-- 507 $750,000 $720,000 2/1 742 $971/ft
-- 506 $649,000 $625,000 1/1 607 $1,030/ft
-- 502 $625,000 $600,000 1/1 616 $975/ft

Units Rented

Floor Unit # List Price Sold Price Bd/Bth Sqft $/Sqft
3 307 $3,200/mo $3,200/mo 2/1 842 $4/ft
5 506 $2,275/mo $2,275/mo 1/1 607 $4/ft
-- 408 $2,150/mo $2,100/mo 1/1 897 $3/ft
-- 601 $5,500/mo $5,500/mo 2/2 1,355 $5/ft
-- 301 $4,300/mo $4,300/mo 2/2 994 $5/ft
-- 301 $4,100/mo $4,100/mo 2/2 994 $5/ft
-- 201 $3,950/mo $3,850/mo 2/2 943 $5/ft
-- 401 $3,900/mo $3,800/mo 2/2 969 $4/ft
-- 405 $3,650/mo $3,650/mo 2/1 766 $5/ft
-- 307 $3,650/mo $3,650/mo 2/1 850 $5/ft
-- 307 $3,550/mo $3,550/mo 2/1 766 $5/ft
-- 405 $3,550/mo $3,550/mo 2/1 766 $5/ft
-- #408 $3,500/mo $3,700/mo 2/1 950 $4/ft
-- 303 $3,500/mo $3,500/mo 2/1 679 $6/ft
-- 106 $3,500/mo $3,500/mo 2/1 1,084 $4/ft
-- 106 $3,450/mo $3,450/mo 2/1 1,084 $4/ft
-- 207 $3,450/mo $3,450/mo 2/1 793 $5/ft
-- 403 $3,300/mo $3,300/mo 2/1 700 $5/ft
-- 206 $3,250/mo $3,250/mo 1/1 610 $6/ft
-- 206 $3,150/mo $3,000/mo 1/1 610 $5/ft
-- 403 $3,100/mo $3,000/mo 2/1 700 $5/ft
-- 302 $3,050/mo $3,050/mo 1/1 608 $6/ft
-- 402 $3,000/mo $3,000/mo 1/1 618 $5/ft
-- 306 $3,000/mo $3,000/mo 1/1 618 $5/ft
-- 202 $3,000/mo $3,000/mo 1/1 615 $5/ft
-- 203 $3,000/mo $3,000/mo 1/1 687 $5/ft
-- 402 $2,950/mo $2,950/mo 1/1 618 $5/ft
-- 302 $2,900/mo $2,900/mo 1/1 608 $5/ft
-- 102 $2,900/mo $2,900/mo 1/1 900 $4/ft
-- 504 $2,850/mo $2,850/mo 1/1 574 $5/ft

Location

691 Massachusetts Ave #307, 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 Marc Roos Realty. 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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