Grays Harbor County Property Appraiser & Tax Assessor
Real property appraisal records, parcel search lookup, property tax rates, and assessment protest deadlines for Grays Harbor County, Washington.
Grays Harbor County Assessor's Office Information
Grays Harbor County Appraisal & Assessment Office, Montesano, WA 53001
Get Driving Directions ↗Monday - Friday: 8:00 AM - 4:30 PM (Local Time)
Closed on state & federal holidays.
(360) 759-7237
County Parcel Viewer / eRealProperty
Grays Harbor County Property Tax Calculator
Estimated using Grays Harbor County's effective tax rate of 0.87% (Assessment ratio: 100%)
Appealing Your Grays Harbor County Assessment
July 1 of the assessment year or within 30 days (up to 60 days in some counties) of the value notice.
Under Washington property tax law, property owners in Grays Harbor County have the legal right to challenge an assessed valuation that exceeds fair market value, is unequally appraised compared to neighboring properties, or contains clerical errors.
Contact the Grays Harbor County Assessor's Office to review your property record card, verify square footage, and present recent comparable sales (comps).
If informal review does not resolve the valuation, file a written notice of appeal with the County Board of Equalization (BOE) before the statutory deadline.
Was Your Grays Harbor County Home Over-Assessed This Year?
Studies show up to 30% to 60% of US residential properties are overvalued by automated municipal algorithms. Protesting your assessment before the statutory deadline can lower your tax bill by an average of $1,100/year.
Grays Harbor County Homestead Exemptions & Tax Relief
Homeowners in Grays Harbor County who occupy their home as their permanent primary residence may qualify for property tax reductions under state and local homestead programs:
Senior Citizen and People with Disabilities Property Tax Exemption program freezes home value and exempts portions of regular and excess levies based on county median income.
Tiered exemptions for seniors 61+ and 100% disabled veterans with disposable income under county thresholds (e.g. up to $84,000 in King County).
Need Deed, Lien, or Title Records for Grays Harbor County?
While the Property Appraiser values real estate for taxation, official legal property transfers, warranty deeds, mortgages, and marriage records in Grays Harbor County are maintained by the County Clerk & Recorder.
Frequently Asked Questions
Where is the Grays Harbor County Property Appraiser office located?
The official Grays Harbor County property appraisal and tax assessment office is located at Grays Harbor County Appraisal & Assessment Office, Montesano, WA 53001. Operating hours are typically Monday - Friday: 8:00 AM - 4:30 PM (Local Time). You can reach the customer service staff by phone at (360) 759-7237.
What is the property tax rate in Grays Harbor County, WA?
The average effective property tax rate in Grays Harbor County is approximately 0.87%. For a home with the median county market value of $525.000, the estimated annual property tax is about $4568 per year.
How do I search for a property or parcel in Grays Harbor County?
You can look up property record cards, assessed valuations, ownership history, and parcel boundary maps online through the official Grays Harbor County parcel search portal: https://graysharbor.gov/assessor/parcel-search.
When is the deadline to appeal my property assessment in Grays Harbor County?
Property valuation protests and appeals in Grays Harbor County must be submitted by: July 1 of the assessment year or within 30 days (up to 60 days in some counties) of the value notice. Appeals are formally reviewed and heard by the County Board of Equalization (BOE).
How does the Homestead Exemption work in Grays Harbor County?
Senior Citizen and People with Disabilities Property Tax Exemption program freezes home value and exempts portions of regular and excess levies based on county median income. Additional exemptions are available for senior citizens (65+) and disabled military veterans (Tiered exemptions for seniors 61+ and 100% disabled veterans with disposable income under county thresholds (e.g. up to $84,000 in King County).).
Adjacent & Neighboring County Appraisers
County Overview
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