Doing a property tax search in Cook County helps you find essential details about your home or investment property, including what you owe, your assessed value, and any exemptions applied.

🔎 1. Cook County Property Tax Portal

Visit cookcountypropertyinfo.com and search by:

• Property Index Number (PIN) or

• Address (omit directional prefixes and suffixes like “St” or “Ave”)

You’ll find:

• Your property tax bill and payment history (5 years)

• Assessed and estimated market values

• Taxing districts and rates

• Exemptions and appeal status

Recorded deeds, liens, and refund details

🏦 2. Cook County Treasurer’s Website

Use cookcountytreasurer.com to:

• Search tax bills by PIN or address

• View and download tax bills going back 20 years

Sign up for email billing and make online payments

🏛️ 3. Cook County Assessor’s Office

Go to cookcountyassessor.com to search by PIN or address for:

• Assessed value history

• Property characteristics

• Exemptions received

✅ 4. Use Our Website – CookCountyTaxAppeal.com

We make it even easier:

• Just enter your PIN or address

• Instantly see your tax summary, exemptions, and assessment

• Get alerts if you’re likely overpaying in property taxes

• Start a free appeal in less than 2 minutes

👉 Search your property taxes now

💡Bottom Line

To perform a tax search in Cook County, use the Property Tax Portal, the Treasurer’s Office, or the Assessor’s website. For a faster experience and appeal support, visit CookCountyTaxAppeal.com and take control of your tax bill.