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County's Homepage

Assessor's Homepage

DeKalb County Assessors List .pdf

Assessment & Property Tax Search

Nine Questions to a Fair Assessment

Board of Review & Appeals

Farmland Assessment Review

Farm Assessment Cards

Property Tax & Assessment Cycle

How to Find the Property Tax Index Number(PIN / Parcel Number)




News Releases

PTAB Information

Sales Listing

Senior Assessment Freeze

Annual Report

Chief County Assessment Office
Assessment & Board of Review Forms 

Address Change Form

• Change of Address -Fillable Form .pdf 


Board of Review Forms

• Commercial / Industrial Pacet

• Residential / Farm Packet  


Homestead Exemptions (Owner Occupied)

• Application for Homestead Exemption Limited  -Fillable Form


Senior Exemptions
• Senior (65+) Homestead Exemption PTAX-324  -Fillable Form

Senior Assessment Freeze Forms & Information


Veterans' Exemptions

• Returning Veterans' Homestead Exemption Application PTAX-341 -Fillable Form

• Disabled Veterans' Standard Homestead Exemption PTAX-342   -Fillable Form    or    -Printable Form

• Disabled Veteran Exemption PTAX-342-R    -Fillable Form


Persons with Disabilities

• Homestead Exemption for Persons with Disabilities PTAX-343  -Fillable Form   or   -Printable Form

• Physician's Statement for Homestead Exemption for Persons with Disabilities PTAX-343-A   -Printable Form
• Secretary of State's Application for Illinois Disabled Person Identification Card   -Fillable Form

• Annual Verification for Homestead Exemptions for Persons' with Disabilities PTAX-343R  -Fillable   or   Printable


Non-Homestead Exemptions

• Application for Non-homestead Property Tax Exemption PTAX-300   -Printable Form

• Religious Application for Non-homestead Property Tax Exemption PTAX-300-R  -Printable Form


Open Space Exemption

• Application for Open Space PTAX-334   -Fillable Form 


Model Home Forms

Model Home Instructions
• Model Home Application PTAX-762   -Fillable Form

• Model Home Ineligibility PTAX-762-C   -Fillable Form


Mapping Department

• Parcel Combination Request   -Fillable Form