Movoto Real Estate
Sold on 05/14/2007

643 William St, Key West, FL 33040

$3,126,700

Last sold 05/14/2007 for $1.7M

  • 4

    bed

  • 3

    bath

  • 1,992

    Sqft ($853/Sqft)

House not for sale

About 643 William St

Property type House
Year built 1890
HOA fee $0/month
Lot size 7,550 Sqft
Movoto estimate
Property description
Priced $185k less than recent (9/1/06) appraisal! Built in the 1880s, this distinctive classic Key West eyebrow style house is located in the heart of Old Town, near the Solaris Hill district. An award winning renovation in 1991, citing the preservation of many of the original historic details, the home is highlighted by 10' ceilings, hardwood floors & a beautiful tumbled brick courtyard & heated pool. Off-street parking, a large yard space & beautiful mature tropical landscaping round the list of notable features.
Listed by
Listing Agent - Vic Musmanno
Listing Office - Coldwell Banker Schmitt Real Estate Co. (KW)
Source: FKBOR MLS mls logo
MLS#103300 • last updated 2 years ago
Movoto checked FKBOR MLS for data 2 hours ago
Overview
Cooling/AC Central Air
Levels/Style Eyebrow
MLS # 103300
Type Residential
SqFt 1992
Status Closed
SubType Single Family Residence
Lot Size (Sqft) 7550
Lot Size (Acres) 0.17
Property Tax 4512.01
Year Built 1890
Interior
Total # of Bathrooms 3
# of Full Baths 3
Total # of Bedrooms 4
Laundry Laundry Room
Flooring Wood
Appliances Washer, Dryer, Dishwasher, Oven, Microwave, Disposal
Interior Features Dade County Pine, Storage, Walk-in Closet(s)
Exterior
Construction Frame
Exterior Features Privacy Wall/Fence, Shed, Storage
Patio/Porch Patio
Amenities / Utilities
Pool In Ground, Concrete
Location
County Monroe
Subdivision Old Town - Unlisted (1.0)
APN 00018550-000000
Zoning HHDR - Historic High Density Residential
$3.12M
Range: $2.77M-$3.47M
Last 30 days 
  • Nov 2015
    mls logo MLS # 103300
  • Nov 23, 2015 Sold
    $1,700,000 (-2.3%)
  • Nov 23, 2015 Price Change
    $1,740,000 (+2.4%)
  • Sep 1, 2006 Listed
    —
  • May 2007
    Public Records
  • May 14, 2007 Sold
    $1,700,000
  • Year Property taxes Tax assessment
  • 2024
    $16,193 +5.1%
    $2,862,299 +3.85%
  • 2023
    $15,403 +40.5%
    $2,756,191 +73.23%
  • 2022
    $10,965 +17.5%
    $1,591,046 +51.74%
  • 2021
    $9,331 +11.8%
    $1,048,528 +15.62%
  • 2020
    $8,342 +2.0%
    $906,882 +2.99%
  • 2019
    $8,180 +2.8%
    $880,529 +5.14%
  • 2018
    $7,956 -2.2%
    $837,444 -0.59%
  • 2017
    $8,138 -8.7%
    $842,440 -3.78%
  • 2016
    $8,915 -1.7%
    $875,530
  • 2015
    $9,069
    —
  • 643 William St
    $1.7M
  • —
  • 33040
    $1.1M -15% y/y
  • Key West
    $1.1M -15% y/y
No chart available
Statistics calculated by Movoto
Est. value Bed/bath Sqft mi
720 Passover Ln, Key West, FL 33040 $1,039,000 2/1 859 0.02
7 Passover Ln, Key West, FL 33040 $1,142,500 2/3 990 0.02
635 William St, Key West, FL 33040 $2,877,000 3/3 1,588 0.02
812 Carey Ln, Key West, FL 33040 $2,445,000 2/2 1,524 0.02
651 William St #3, Key West, FL 33040 $643,000 1/1 608 0.03
651 William St #1, Key West, FL 33040 $626,000 1/1 494 0.03
651 William St #4, Key West, FL 33040 $663,000 2/1 557 0.03
728 Passover Ln, Key West, FL 33040 $1,701,000 2/2 1,018 0.03

Estimated values are based on public record data and automated valuation models. Values are not guaranteed and may not reflect current market conditions.

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3/10
Horace O'bryant School
public Grades PK, K-8
Monroe
5/10
Key West High School
public Grades 9-12
Monroe
Source: GreatSchools.org © 2026. All rights reserved.

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  • 643 William St
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