IMPORTANT DATES FOR PROPERTY OWNERS 

• January 1 - Lien date, the date property taxes become a lien on the property. Filing begins on various exemptions.
• February 1 - Date 2nd installment of current fiscal year property taxes become due.
• February 15 - Final deadline for filing timely claims for Historical Aircraft exemptions.
• February 15 - Final deadline for filing timely claims for Welfare, Museum and Cemetery exemptions.
• February 15 - Final deadline for filing timely claims for Church and Religious exemptions.
• February 15 - Final deadline for filing timely claims for Homeowner's, Veteran's, and Blind or Disabled Veteran's exemptions.
• April 1 - Due date for filing Business Personal Property Statements, Apartment House Personal Property Statements, Mining and Quarrying Productions Reports, etc. This due date is set by the Assessor, and may vary.
• April 10 - Last day to pay 2nd installment of property taxes without penalty.
• July 1 - The date the Assessor turns the local assessment roll over to the Auditor. (May be extended 30 days). Start of the County's fiscal year.
• July 1 – Oct. 15 - Period for filing claims for Senior Citizens Tax Assistance.
• July 2 – Nov. 30 - Period during which County Board of Equalization accepts applications for appealing property values on regular assessment roll.
• Nov. 1 - Deadline for the Tax Collector to mail tax bills.
• Nov. 1 - Date 1st installment of of current fiscal year property taxes become due.
• Dec. 10 - Final deadline for filing "late file" Homeowner's.
• Dec. 10 - Last day to pay 1st installment of property taxes without penalty.
• Dec. 10 - Final deadline to notify Assessor of ineligibility for Homeowner's exemption without penalty.