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20 William Street Unit: 3D
Courtesy of Gould Properties & Management, Annette M. Gould Listing Contact: 646-345-0347 
Sold

20 William Street Unit: 3D

20 William Street Unit: 3D, Mount Vernon, NY 10552

$260,000
? Stunning Sponsor Unit - Renovated Two-Bedroom + Bonus Room in Fleetwood/Mount Vernon ?
No Board Approval | 20% Down at Contract Signing
This rare sponsor unit offers a smooth purchase process with no board approval required and just 20% down at contract signing--a unique opportunity in one of Westchester's most desirable neighborhoods!

Step into this fully renovated, sun-filled two-bedroom apartment with a bonus room, where classic design meets modern comfort. Situated in the heart of Fleetwood/Mount Vernon, this spacious home provides both convenience and style.

Apartment Features
Fully renovated with modern finishes and thoughtful details

Kitchen with updated appliances, cabinetry, and countertops

Beautiful hardwood floors throughout

Large, light-filled living room--perfect for relaxing or entertaining

Two spacious bedrooms with ample closet space

Bonus room--ideal for a home office, nursery, guest space, or creative studio

Renovated bathroom with stylish fixtures and tilework

2
beds

1
bath

1,117 Sq.Ft. LIVING AREA

Annette Gould

Annette Gould

Features & Amenities

Interior

  • total bedrooms2
  • Total bathroom1
  • full bathroom1
  • APPLIANCES Disposal, Gas Range, Microwave
  • other interior Features Granite Counters

Area & Lot

  • Status Sold
  • Date Sold December 17, 2025
  • Living Area1,117 Sq.Ft.
  • MLS® ID866736
  • TypeCo-Op
  • YEAR BUILT1939
  • NeighborhoodMount Vernon
  • Architecture StylesOther
  • Elementary SchoolPennington
  • Middle SchoolPennington
  • High SchoolMt Vernon High School
  • School DistrictMount Vernon

Exterior

  • STORIES5
  • water SourcePublic
  • utilitiesCable Available, Electricity Available
  • HEAT TYPEOil
  • AIR CONDITIONINGWall/Window Unit(s)
  • sewerPublic Sewer

Financial

  • Sales Price$260,000

Mount Vernon

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Partner with 30-year Riverdale local and Gould Properties founder Annette Gould for expert, personalized guidance in buying, selling, or renting your next home.

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