January 1 - Assessment Date
- Property is classified and valued according to the use and status as of this date.
- As soon after this date as possible, the Assessor mails Personal Property Declaration forms to all owners of business personal property.
April 15 - Deadline to return Personal Property Declaration Forms to the Assessor's Office.
May 1 - Assessor mails Notices of Valuation (NOV) for Real Property
- During a reappraisal year (odd years), every property owner receives an NOV. During intervening years (even years), NOVs are mailed only to the owners of property that have had a change in value.
May 1 - June 1 - Property owners may appeal* their valuation to the Assessor.
June 15 - Assessor mails NOVs for personal property, drilling rigs and all producing natural resources.
June 30 - Assessor mails Notices of Determination (NODs) to property owners that have submitted appeals on real property.
July 5 - Last day to appeal personal property valuations.
July 10 - Assessor mails personal property NODs to taxpayer.
*For more detailed instructions regarding appealing your property valuation, click here.