Forms & Exemptions - King County

Exemptions and Deferrals - Senior Citizens

Senior Citizen and Disabled Exemption:
Click here to apply online, or apply by mail, download 2023 paper application and instructions.
We recommend applying online for faster service.

2022 Senior Citizen and Disabled Exemption paper application:

2021 Senior Citizen and Disabled Exemption paper application:

2020 Senior Citizen and Disabled Exemption paper application:

Proof of Disability (if you are not on SSI):

Change of Status:

Exemptions and Deferrals

Senior Citizen and Disabled Deferral
Senior Citizen and Disabled Deferral - Renewal

Declaration Of Trust:

Limited Income Deferral - for new applicant:

Limited Income Deferral - for renewal applicant:

Destroyed Real or Personal Property:

Historic Property Exemption:

Home Improvement Exemption:

Public Records Requests Form

Refunds for Manifest Errors Corrections

Petition for Property Tax Refund Form

Personal Property

eListing - file your personal property listing online

Personal Property Listing - to file by mail:

New Business Set-Up - to set up your personal property tax account:

Advance Tax Request - if you sell or close your business:

Leasing Equipment Listing Form – Please contact us to discuss the reporting requirements. Farm Machinery and Equipment Exemption (external link)

Real Property

Segregation-merger - to divide a parcel or merge parcels:

New Construction Questionnaire: