646 William Street, Key West, FL 33040

Key West
Local realty services provided by:Better Homes and Gardens Real Estate Destinations
646 William Street,Key West, FL 33040
$1,400,000
  • 3 Beds
  • 2 Baths
  • 1,780 sq. ft.
  • Multi-family
  • Active
Listed by: louis m paez
Office: coldwell banker schmitt real estate co. (kw)
MLS#:621406
Source:FL_FKBOR

Price summary

  • Price:$1,400,000
  • Price per sq. ft.:$786.52

About this home

644 William Street The property being sold is 644 William Street. The current property record/card reflects both 644 and 646 William Street, although the property being conveyed is 644 William Street. The structure at 644 William Street is a two-and-a-half-story home currently configured as a duplex and is in need of renovation. The first floor consists of two bedrooms and two bathrooms. The second floor contains two bedrooms and one bathroom. A stairwell provides access to the third floor, which is currently unfinished and is not completed or configured as living space. In its current condition, the property contains four bedrooms and three bathrooms of finished living area, with additional unfinished space on the third floor. The property is currently being used/configured as a duplex and will require renovation.

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Home facts

  • Year built:1928
  • Subdivision & Development:Old Town - Unlisted (1.0)
  • Listing ID #:621406
  • Added:1 day(s) ago
  • Updated:September 25, 2026 at 11:49 PM

Rooms and interior

  • Bedrooms:3
  • Total bathrooms:2
  • Living area:1,780 sq. ft.

Heating and cooling

  • Cooling:Wall/Window Unit(s)
  • Heating:Hot Water

Structure and exterior

  • Year built:1928
  • Building area:1,780 sq. ft.
  • Lot area:0.09 Acres
  • Construction Materials:Frame

Finances and disclosures

  • Price:$1,400,000
  • Price per sq. ft.:$786.52
  • Tax amount:$13,849

Parking

  • Parking description:Off Street

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