Property Details

PIN & Address

Pin 31-15-202-025-0000
Address 20056 KEYSTONE AVE
City MATTESON
Township Rich

Tax Details

Property Classification 203
Square Footage (Land) 23,400
Neighborhood 60
Taxcode 32189
Next Scheduled Reassessment 2026
2024 Board of Review Certified
2023
Board of Review Certified
Total Estimated Market Value
$110,000
$110,000
Total Assessed Value
$11,000
$11,000
Land Assessed Value
$2,925
$2,925
Building Assessed Value
$8,075
$8,075
* “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 One story residence, any age, 1,000 to 1,800 square feet
Residence Type One Story
Use Single Family
Apartments 0
Exterior Construction Frame
Full Baths 1
Half Baths 0
Basement1 Full
Attic None
Central Air No
Number of Fireplaces 0
Garage Size/Type2 1 Car
Age 70
Building Square Footage 1,029
Assessment Phase Assessor Valuation
1 Excluded from building square footage, except apartment
2 Excluded from building square footage
* “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
2023
N/A
N/A
N/A
N/A
N/A
2022
N/A
N/A
N/A
N/A
N/A
2021
N/A
N/A
N/A
N/A
N/A

2017 Assessment Appeal Information

Previous Board Certified $11,045
Status Appeal Review Complete
Assessor Valuation $12,172
Assessor Post-Appeal Valuation $10,626

Certificate of Error History