NOT LISTED FOR SALE

1421 S Williams St Westmont, IL 60559

South Westmont Neighborhood

Estimated Value: $392,150 - $490,000

Studio
-- Bath
1,300 Sq Ft
$346/Sq Ft Est. Value

About This Home

This home is located at 1421 S Williams St, Westmont, IL 60559 and is currently estimated at $449,788, approximately $345 per square foot. 1421 S Williams St is a home located in DuPage County with nearby schools including Holmes Elementary School, Maercker Elementary School, and Westview Hills Middle School.

Ownership History

We collect this data history from publicly available records. To have your information removed, we recommend requesting removal directly through your county’s website.

Date Name Owned For Owner Type

Purchase Details

Closed on
May 29, 2025
Sold by
Bought by
Current Estimated Value
$449,788
Source: Public Records

Range of Values:

--
Value Increase
--
Percent Increase
--
Adjusted for Inflation
Collateral Analytics

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ICE

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First American

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Quantarium

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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

We collect this data history from publicly available records. To have your information removed, we recommend requesting removal directly through your county’s website.

Date Buyer Sale Price Title Company
-- Chicago Title
Source: Public Records

Tax History

We collect this data history from publicly available records. To have your information removed, we recommend requesting removal directly through your county’s website.

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 $2,536 $122,204 $44,448 $77,756
2023 $2,654 $112,340 $40,860 $71,480
2022 $2,990 $106,670 $39,250 $67,420
2021 $2,927 $105,450 $38,800 $66,650
2020 $2,934 $103,360 $38,030 $65,330
2019 $2,976 $99,170 $36,490 $62,680
2018 $6,112 $96,160 $36,260 $59,900
2017 $5,764 $92,530 $34,890 $57,640
2016 $5,634 $88,310 $33,300 $55,010
2015 $5,527 $83,080 $31,330 $51,750
2014 $5,710 $85,160 $30,460 $54,700
2013 $5,535 $84,760 $30,320 $54,440
Source: Public Records

Map

Illinois DuPage County Westmont 60559 South Westmont

1421 S Williams St, Westmont, IL

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