To allow employees time to enjoy the holiday season, the Mason County Board of County Commissioners has authorized the following 2014 Holiday Schedule:
The Board of County Commissioners meeting on December 23, 2014 will be
at 9:00 AM rather than 6:00 PM.

All County Offices have been authorized to closed at 3:00 PM on Wednesday, December 24, 2014 and December 31, 2014 - The switchboard will also close at 3:00 PM on those dates with a revised message directing people to the court offices. Offices that are mandated by Washington State Law (Courts) will remain open until 4:30 PM on those days.

All County Offices will be open for business during regular hours on
Friday, December 26, 2014 and January 2, 2015.  
2014 Tax Foreclosure Sale date is January 9th, 2015  
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Office Hours:
Office Hours 8:30 - 12:30 and 1:30 - 4:30 M-F

Assessor Home

Online Parcel Info
Washington State Property
Valuation Requirement
What is Market Value?
What Types of Properties are Assessed?
How is the Value of Real Property Determined?
Property Tax Limitations
What if I Disagree with My Property's Assessed Value?
How Often Does Mason County Appraise Property?
Who Determines the Amount of a Property Tax Bill?
Public Participation
Destroyed Property
Agricultural / Timber Designation
Current Use Program
Senior Citizen / Disability / Exemption
Exemption for Physical Improvements to a Single Family Dwelling
Tips for Appellants
Property Transfers

 
Welcome to the office of the Assessor
 
Melody Peterson
Mason County Assessor
 
This website is designed for residents and visitors seeking information about real estate as it relates to the property tax system in Mason County. Our primary responsibility to the taxpayers of Mason County is to establish fair and equitable value for all real and personal property.
 
THE ASSESSOR'S ROLE

The Assessor is responsible for maintaining a list of all real and personal property parcels, including assessment of value and current ownership.  As required by law, the Assessor prepares, possesses and updates a complete set of maps drawn from legal descriptions, to indicate all parcel configurations for land in the County.  The Assessor sets current market values and calculates levies based on the taxing district’s budgets.  This office also administers senior/disability property tax exemptions, and forest or agriculture programs. This office works to treat everyone fairly and promptly. 

If you have questions, please feel free to contact us.
360 427-9670 ext 491  from Belfair 360 275-4467, from Elma  360 482-5269