Assessor

The informal Decline-In-Market-Value Review Application is temporarily unavailable because the ​review period is CLOSED.  You may request an informa​l review​​​​ of your assessment from July 1​ to December​ 31.

​Forms are available for download and use. Please fill out your form as completely as possible for quicker processing.  Include the work unit or topic on the envelope (i.e. Exemptions, Personal Property, Change of Address, etc.).

Please provide:

• Name or business name
  
• Mailing address
  
• Location of business, if applicable
  
• Parcel number, if known
• Telephone number 

If this information is not provided we may not be able to process your form.

Select the type of form you need or go directly to e-Forms​:

• Base Year Value Transfers
• Business Personal Property
• Calamity Affidavit Executed Outside California​ 
• Calamity Application and Instructions​​​
• Calamity Tax Installment Deferral Application​
• Change In Ownership Report Addenda Income Properties​
• Change in Ownership Report Addenda Multi-Residential Properties
• Change in Ownership Report Addenda Lodging Properties​
• Death of Real Property Owner​
• Exemptions
• Homestead Declaration
• LCA Questionnaire
• LCA Trees and Vines Questionnaire​
• Mailing Address Change​
  
• New Construction Agriculture Questionnaire​
  
• New Construction Reassessment Exclusions
• Ownership Change Reassessment Exclusions
• Parcel Combination Request​
• Possessory Interest Lease Report​
• Preliminary Change In Ownership Statement (PCOR)
• Property Owners Letter of Authorization​​​
• Reassessment Reversal for Local Registered Domestic Partners​
• Service Members Civil Relief Act
• Change in Ownership Oil and Gas​

Please be aware that every California county has their own set of forms.  If your property is located in another county, please contact that county's Assessor's Office.  ​Lis​ting of County Assessors​.​​