NOT LISTED FOR SALE

646 William St Key West, FL 33040

Old Town Neighborhood

Estimated Value: $2,173,000 - $2,500,000

5 Beds
7 Baths
3,489 Sq Ft
$670/Sq Ft Est. Value

About This Home

This home is located at 646 William St, Key West, FL 33040 and is currently estimated at $2,336,500, approximately $669 per square foot. 646 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.

Range of Values:

Collateral Analytics

Collateral Analytics Collateral Analytics AVMs (Automated Valuation Model) employ a number of statistical approaches combined with neighborhood-specific comparable selection guarantees the most up-to-date and precise valuations.

Not Available

Collateral Analytics does not have data for the current month. Please view the chart for historical values.

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.

Not Available

ICE Mortgage Technology does not have data for the current month. Please view the chart for historical values.

First American

First American First American Data & Analytics’ next-generation AVM combines unrivaled data assets with a blended ensemble of valuation models to produce highly accurate, reliable valuations you can trust.

Not Available

First American does not have data for the current month. Please view the chart for historical values.

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.

Not Available

Quantarium does not have data for the current month. Please view the chart for historical values.

Average Value
Not Available
List Price
Sold Price
Create a Home Valuation Report for This Property
The Home Valuation Report is an in-depth analysis detailing your home's value as well as a comparison with similar homes in the area

Home Values in the Area

Source: Public Records

Average Home Value in this Area

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 $12,267 $1,533,811 $1,066,034 $467,777
2023 $12,267 $1,530,403 $1,065,200 $465,203
2022 $10,540 $1,181,793 $710,133 $471,660
2021 $9,614 $902,442 $524,265 $378,177
2020 $9,156 $855,275 $510,929 $344,346
2019 $9,141 $847,153 $495,927 $351,226
2018 $9,109 $911,324 $558,438 $352,886
2017 $8,829 $912,984 $0 $0
2016 $8,215 $737,413 $0 $0
2015 $7,973 $712,140 $0 $0
2014 $7,317 $562,672 $0 $0
Source: Public Records

Map

Florida Monroe County Key West 33040 Old Town

646 William St, Key West, FL

Homes for Sale in Key West, FL

This home is located at 646 William St, Key West, FL 33040 and is currently estimated at $2,336,500, approximately $669 per square foot. 646 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.

Nearby Homes