The Johnson County Administration Building is now open to the public by appointment only.  Contact the Iowa City Assessor's Office by phone, email, or USPS.  Our phone number is 319-356-6066, the general office email is cityassr@co.johnson.ia.us and our address is 913 S Dubuque Street, Iowa City, IA  52240.  Be sure to provide your name, the property address you are inquiring about, your phone number and/or email address.

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Johnson County Administration Building
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Important News

--- 06/09/2020 ---

Our office is in the process of visiting properties with new construction or building permits.  Due to the COVID-19 we understand that there may be reluctance to allow interior inspections. Alternatives include reviewing the listing with our appraiser at your door, calling our office to discuss over the phone, or to provide our office with a few interior photos.  Please contact us at 356-6066 if you have received a notification of our visit or if you have any questions.

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The Business Property Tax Credit is available to eligible commercial and industrial properties.  An application form must have been received by July 1, 2019 to qualify for the 2019 credit.  Deadline for the 2020 credit is July 1, 2020.  Please click the following link for the instructions and form.

http://www.johnson-county.com/WorkArea/DownloadAsset.aspx?id=14089

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HOMESTEAD AND MILITARY FORMS ARE AVAILABLE ONLINE: Click here to view them.

FORMS CAN BE MAILED TO OUR OFFICE, BUT MUST BE POSTMARKED ON OR BEFORE JULY 1ST.

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NEW HOMEOWNERS--Be sure to apply for Homestead and Military Tax Credits. Applications can be completed at our office or obtained online by clicking on "Other Links" above and then the Iowa City Assessor Page.

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To access Board of Review Petitions online please click here.  We will be accepting petitions from April 2, 2020 to June 5, 2020. If mailed, they must be postmarked by June 5, 2020.

--- 03/26/2020 ---

JANUARY 1, 2020 ASSESSMENTS ARE NOW AVAILABLE ON OUR WEBSITE.

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The 2019 assessed values will be used for the taxes payable September 2020 and March 2021.

The 2018 assessed values will be used for the taxes payable September 2019 and March 2020.