Property Details

PIN & Address

Pin 16-18-226-032-0000
Address 642 HARRISON ST
City OAK PARK
Township Oak Park
Read about Reassessments

Tax Details

Property Classification 315
Square Footage (Land) 9,000
Neighborhood 50
Taxcode 27001
Next Scheduled Reassessment 2026
2026 Assessor Certified
2025
Board of Review Certified
Total Estimated Market Value
$1,694,000
$1,719,900
Total Assessed Value
$169,400
$171,990
Land Assessed Value
$12,600
$12,600
Building Assessed Value
$156,800
$159,390
* “Property Location” is not a legal/postal mailing address. Its sole purpose is to help our Office locate the property. Therefore, you should not utilize the property location for any purpose, however, you may update the Property Location with your Legal/Postal Mailing Address should you choose to do so. Updating the address will not change the Property Location to a Legal/Postal Mailing Address.
** Information may be available by submitting an FOIA Request
Description Two or three story non-fireproof corridor apartments,or california type apartments, interior entrance
Age **
Building Square Footage **
Assessment Phase Assessor Valuation
* “Property Location” is not a legal/postal mailing address. Its sole purpose is to help our Office locate the property. Therefore, you should not utilize the property location for any purpose, however, you may update the Property Location with your Legal/Postal Mailing Address should you choose to do so. Updating the address will not change the Property Location to a Legal/Postal Mailing Address.
** Information may be available by submitting an FOIA Request
Homeowner
Senior
Senior Freeze
Disabled Persons
Disabled Veterans

2026 Assessment Appeal Information

Previous Board Certified $169,400
Status Appeal Review Complete
Assessor Valuation $169,400
Assessor Post-Appeal Valuation $169,400

2024 Assessment Appeal Information

Previous Board Certified $171,990
Status Appeal Review Complete
Assessor Valuation $171,990
Assessor Post-Appeal Valuation $171,990

2023 Assessment Appeal Information

Previous Board Certified $258,365
Status Appeal Review Complete
Assessor Valuation $258,365
Assessor Post-Appeal Valuation $245,784

2020 Assessment Appeal Information

Previous Board Certified $107,176
Status Appeal Review Complete
Assessor Valuation $186,613
Assessor Post-Appeal Valuation $173,798

2017 Assessment Appeal Information

Previous Board Certified $90,197
Status Appeal Review Complete
Assessor Valuation $119,004
Assessor Post-Appeal Valuation $107,176

2014 Assessment Appeal Information

Previous Board Certified $77,250
Status Appeal Review Complete
Assessor Valuation $105,110
Assessor Post-Appeal Valuation $105,110

Certificate of Error History