Search | Orange County Assessor Department

Assessor Department Contact Information Assessor Department Main Line Open Monday through Friday from 8:00 AM to 5:00 PM. 714-834-2727 Address Changes 714-834-2939 Assessor Parcel Maps 714-834-2727 Boats & Aircraft 714-834-2772 Business Personal Property 714-834-2930 Change of Ownership 714-834-5031 Exemptions - Homeowners' 714-834-3821 Exemptions - Institutional 714-834-2779 Exemptions - Veterans' 714-834-5945...

Buying or Selling Property?

Buying Real Estate? What Should I Expect Now That I Own Real Estate? Prop. 13 - To Reassess Or Not To Reassess ... What Is A Supplemental Assessment? Property Tax Information And Dates To Remember How Are Taxes Calculated? Adding Or Removing Co-Signer(s)? Selling Real Estate? You May Be Able...

Taxable Values May Go Up

If your property received a reduction in Taxable Value in prior years due to decline in Market Value , you may see an increase this year. Taxable Value reductions are temporary, and are based on the Market Value of property each January 1. When Market Value goes back up, Taxable...

Last Day to Pay Business Property Tax

Last day to pay Business Personal Property Tax...

First Day to File Annual Assessment Appeal

Annual Assessment Appeal starting July 2 and ends...

Last Day to Pay Second Installment

Last day to pay second installment of Secured...

Last Day to File a Timely Claim

Last day to file a timely claim for most...

Property Tax Lien Date

The date when property taxes for any fiscal year...

First Installment Due

Secured Property Tax Bill - First Installment Due.