Welcome to The Cosmopolitan, where contemporary design meets elevated urban living in Boston’s vibrant South End! This spacious 920-square-foot, open-concept 1-bedroom, 1.5-bath residence features bright, modern finishes, a stunning kitchen and baths, and private outdoor space—perfect for relaxing or entertaining. Enjoy the convenience of in-unit laundry and a thoughtfully designed layout that maximizes comfort and style. Residents enjoy an exceptional collection of amenities, including a 24/7 concierge, an ultra-modern lobby showcasing striking artwork, a beautifully appointed residents’ lounge, a state-of-the-art fitness center, bike storage, and a dedicated pet-washing station. The monthly condominium fee includes all utilities, offering added value and convenience, with cable and internet excluded. Experience sophisticated city living at The Cosmopolitan, ideally situated in Boston’s sought-after South End!! The unit is currently rented thru 6/30/2027 for $3800
This home has been viewed 5 times
Last Checked: October 23rd, 2026 at 5:43pm (Source: MLS PIN #73592658)
Air Conditioning
Waterview
Lead Paint Free
General Information for 771 Harrison Ave # 107, Boston MA 02118
Listing ID73592658
Property TypeCondominium
Price725000 ($780.41/SqFt)
Building Style2/3 Family
CityBoston
CountySuffolk
MLS AreaSouth End
Neighborhood(s)
Total Parking0
Unit Level2
Levels in Unit1
Year Built2020
Year Built SourcePublic Records
Year Built DetailsApproximate
Building Construction Status
ZoningCD
Unit Features for 771 Harrison Ave # 107, Boston MA 02118
Approximate Living Area Total929
Living Area Includes BasementNo
Rooms3
Bedrooms1
Primary En Suite BathroomYes
BasementFull
Cooling1, Split
Laundry
Fireplaces
Outdoor Space
Flooring
Electric
Appliances
Condo Association Features for 771 Harrison Ave # 107, Boston MA 02118
Pet PolicyAllowed
Building Management
Building Construction Status
Number of Units63
Year Built2020
Year Built DetailsApproximate
Year Built SourcePublic Records
WaterPublic
SewerPublic Sewer
Parking Features
Building AmenitiesBeach Rights
Disclosures for 771 Harrison Ave # 107, Boston MA 02118
Lead PaintNone
UFFI
Living Area Includes BasementNo
Living Area Disclosure
Building Area SourcePublic Records
Special Listing Conditions
ExclusionsSurveillance Devices
Compensation Based On
Documents Available
Financial Information for 771 Harrison Ave # 107, Boston MA 02118
Association Fee
Optional Fee0
Association Fee IncludesLandscaping
Optional Fee Includes
Association Fee FrequencyMonthly
Assessed Value$557,900
Real Estate Tax6918
Tax Year2026
Location Information for 771 Harrison Ave # 107, Boston MA 02118
Neighborhood(s)
MLS AreaSouth End
Area AmenitiesWalk/jog Trails
Contact Information for 771 Harrison Ave # 107, Boston MA 02118