NOT LISTED FOR SALE

643 William St Key West, FL 33040

Old Town Neighborhood

Estimated Value: $3,086,000 - $3,447,000

4 Beds
3 Baths
1,992 Sq Ft
$1,641/Sq Ft Est. Value

About This Home

This home is located at 643 William St, Key West, FL 33040 and is currently estimated at $3,268,243, approximately $1,640 per square foot. 643 William St is a home located in Monroe County with nearby schools including Horace O'Bryant School, Key West High School, and May Sands Montessori School.

Ownership History

Date Name Owned For Owner Type

Purchase Details

Closed on
May 14, 2007
Sold by
Derrick Bob L
Bought by
Hesse Robert T and Hesse Mary C
Current Estimated Value
$3,268,243

Home Financials for this Owner

Home Financials are based on the most recent Mortgage that was taken out on this home.
Original Mortgage
$975,000
Outstanding Balance
$614,085
Interest Rate
6.38%
Mortgage Type
Unknown
Estimated Equity
$2,654,158

Purchase Details

Closed on
Mar 13, 2001
Sold by
Kathryn L Adams I
Bought by
Derrick Bob L

Home Financials for this Owner

Home Financials are based on the most recent Mortgage that was taken out on this home.
Original Mortgage
$100,000
Interest Rate
7.01%
Mortgage Type
New Conventional

Purchase Details

Closed on
Feb 1, 1995
Bought by
Hesse Robert T and Hesse Mary C

Purchase Details

Closed on
May 1, 1991
Bought by
Hesse Robert T and Hesse Mary C

Purchase Details

Closed on
Apr 1, 1979
Bought by
Hesse Robert T and Hesse Mary C

Range of Values:

Collateral Analytics

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ICE

ICE Mortgage Technology ICE Mortgage Technology’s AVM (Automated Valuation Model) is a state-of-the-art online residential property valuation tool that provides a quick and accurate estimate of the value of almost any home in the U.S.

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First American

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Quantarium

Quantarium Quantarium’s valuation service, repeatedly proven the industry’s most accurate and comprehensive, is supercharged with a self-learning and auto-tuning AI engine that continually becomes smarter and more accurate as it processes daily inputs from the industry’s leading RE data lake.

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Average Value
Not Available
List Price
Sold Price
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Home Values in the Area

Source: Public Records

Average Home Value in this Area

Source: Public Records

Purchase History

Date Buyer Sale Price Title Company
Hesse Robert T $1,700,000 Attorney
Derrick Bob L -- --
Hesse Robert T $650,000 --
Hesse Robert T $300,000 --
Hesse Robert T $112,000 --
Source: Public Records

Mortgage History

Date Status Borrower Loan Amount
Open Hesse Robert T $975,000
Previous Owner Derrick Bob L $674,000
Previous Owner Derrick Bob L $100,000
Previous Owner Derrick Bob L $600,000
Source: Public Records

Tax History Compared to Growth

Source: Public Records

Tax History

Year Tax Paid Tax Assessment Tax Assessment Total Assessment is a certain percentage of the fair market value that is determined by local assessors to be the total taxable value of land and additions on the property. Land Improvement
2024 $15,403 $2,862,299 $1,704,690 $1,157,609
2023 $15,403 $2,756,191 $1,639,125 $1,117,066
2022 $10,965 $1,591,046 $1,049,040 $542,006
2021 $9,331 $1,048,528 $687,340 $361,188
2020 $8,342 $906,882 $625,053 $281,829
2019 $8,180 $880,529 $590,085 $290,444
2018 $7,956 $837,444 $542,004 $295,440
2017 $8,138 $842,440 $0 $0
2016 $8,915 $875,530 $0 $0
2015 $9,069 $867,185 $0 $0
2014 $8,818 $830,099 $0 $0
Source: Public Records

Map

Florida Monroe County Key West 33040 Old Town

643 William St, Key West, FL

Homes for Sale in Key West, FL

This home is located at 643 William St, Key West, FL 33040 and is currently estimated at $3,268,243, approximately $1,640 per square foot. 643 William St is a home located in Monroe County with nearby schools including Horace O'Bryant School, Key West High School, and May Sands Montessori School.

Disclaimer: Certain information contained herein is derived from information provided by parties other than Homes.com. All information provided is deemed reliable, but is not guaranteed to be accurate and should be independently verified.

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