Chelan County Washington Property Records Navigator
Search Chelan County Assessor Records, Parcel Values, Maps & Property Taxes
Chelan County Assessor Wes Cornelius determines the fair-market value of taxable real and personal property, maintains parcel and assessment information, calculates levy rates for most taxing districts and administers programs including senior/disabled relief and current-use land classification.
Washington requires property to be assessed at 100% of fair market value. Chelan County statistically updates every property each year from market sales and physically inspects every property on a four-year cycle.
This 2026 guide shows how to search the county’s live PACS database, decode its unusual 16-digit parcel number, find comparable sales, check the June 22 Notice of Value, understand the July/30-day appeal deadline, use parcel GIS, review 2026 taxes, prepare for the October 31 payment, apply for senior/disabled relief, research current-use orchard or timber property and locate deeds, liens, plats and surveys.
Owner, address, Property ID and Geo ID search
100% fair-market annual valuation
June 22 Notice of Value & BOE workflow
Tax, GIS, orchard/current-use & Auditor records
100% MARKET → TCA → LEVIES → TAX
CHELAN COUNTY • 2026
Property ID
Save
Market Value
Review
Taxable Value
Compare
Tax Area
Verify
DATABASE UPDATED AUG. 9, 2026
County Assessor
Wes Cornelius
Assessment standard
100% market value
Next tax deadline
Oct. 31, 2026
Verified
August 12, 2026
August 2026 property-owner status
What Chelan County Property Owners Should Check Right Now
2026 Notices of Value were mailed June 22, 2026.
Those values are for the 2026 assessment year and will be used for property taxes payable in 2027.
Standard appeal period has passed
The county gives owners until July 1 or 30 days from the mailing date on the Notice of Value, whichever is later. For the countywide June 22 mailing, the 30-day period has passed.
2026 first-half tax is already due
April 30 has passed. If it was not paid, obtain the live Treasurer balance because interest/penalty can change the amount.
October 31 is next
Chelan County lists October 31, 2026 as the second-half property-tax deadline.
Late or special Notice of Value? A notice mailed later than the countywide June 22 mailing can carry its own 30-day appeal period. Use the mailing date printed on your actual notice rather than assuming every owner had the same final deadline.
2026 tax-statement delay: Chelan County announced that 2026 tax statements were running behind schedule and expected them in mailboxes around mid-March. The April 30 and October 31 statutory payment dates remained in place.
Three property offices, three different records
Assessor vs Treasurer vs Auditor
Assessor — Wes Cornelius
Fair-market value, parcel data, property characteristics, levy calculations, senior/disabled exemptions, current use, personal property and valuation appeals.
Treasurer — David Griffiths
Actual tax statement, tax-account balance, payment, delinquency, foreclosure, REET collection and mobile-home movement certificates.
Auditor — Brandt Cappell
Deeds, liens, surveys, plats, mortgages, releases and other recorded public documents.
Do not send the wrong dispute to the wrong office. Assessed-value questions belong with the Assessor/BOE. Tax-payment questions belong with the Treasurer. Legal recorded ownership and liens belong with the Auditor.
Choose Your Chelan County Property Task
Find a parcel
Search owner, street, Property ID, Geo ID, subdivision or township/range.
Check 2026 value
Review Market Value, land, improvements, Current Use and Taxable Value.
Compare sales
Use Chelan’s separate residential, commercial, mobile-home and farm sales search.
Review appeal rights
Check the mailing date printed on the Notice of Value.
Find/pay tax
Use Treasurer PACS for 2026 statement details and amount due.
Find deeds or liens
Use Auditor Acclaim by name, AFN, parcel/legal, document type or Book/Page.
Live Chelan County PACS PropertyAccess
How to Search Chelan County Assessor Property Records
Start with a strong identifier.
Owner Name, Street Number, Street Name, City, Property ID and Geographic ID are all available.
Use a partial street name when needed.
The search specifically allows a full or partial Street Name to return parcels containing the words entered.
Open Advanced criteria for difficult parcels.
Filters include Abstract, Subdivision, Mobile Home Park, Condo, Township, Range and Township Section.
Choose the appraisal year.
The Results Display area lets you select Appraisal Year for Tax Year and Property Type.
Open the full property detail.
Expand the account to review value, ownership, land, improvements, taxing jurisdictions, sale/deed history and prior roll values.
Save both Property ID and Geographic ID.
They serve different search and cross-reference purposes.
Live-system freshness: the Assessor search reported its database last updated on August 9, 2026 at 3:41 a.m. when this guide was verified.
Chelan’s parcel format contains geographic logic
How the 16-Digit Chelan County Parcel Number Works
Chelan County’s search documentation describes the parcel number as a 16-digit identifier in 6-6-4 format.
First 6 digits
Township, Range and Section — two digits for each.
Next 6 digits
X-Y map coordinates — three digits for each coordinate.
Last 4 characters
Used when the parcel needs additional description.
Rural parcel shortcut: the first six parcel digits can also be used to search a Township/Range/Section area, with Quarter and Quarter-Quarter selections available to narrow the section further.
Geographic ID: county instructions also use “Geo ID” and “parcel number” terminology. Save exactly what the live record displays rather than reformatting it from memory.
Six Checks Before You Rely on a Chelan County Result
Property ID
Match account
Geo ID
Save parcel
Owner
Compare deed
Situs
Match location
Market Value
Check 2026
Tax Area
Check levies
Property lines: Chelan County specifically warns owners not to rely on GIS maps for exact boundaries. An on-site survey is the reliable way to identify actual property lines and corners.
Chelan PACS property-record decoder
What the Main Parcel Fields Mean
| Field |
Meaning |
What to check |
| Property ID |
Internal county property-account identifier. |
Save for Assessor and Treasurer cross-reference. |
| Geographic ID |
Parcel/geographic identifier. |
Useful for land-location and Auditor research. |
| Market Value |
Assessor’s estimate at 100% of fair-market value. |
Primary valuation figure when reviewing a Notice of Value. |
| Current Use |
Special-use land value for qualifying farm, forest or open-space property. |
Can be far below ordinary market land value. |
| Taxable Value |
Value actually exposed to tax after qualifying exemptions/program treatment. |
Compare with Market Value when relief programs are involved. |
| Tax Area |
Combination of taxing jurisdictions applying to the parcel. |
Explains why nearby parcels can have different total rates. |
| Roll Value History |
Historical land, improvement, current-use, appraised and taxable values. |
Useful for spotting abrupt changes. |
| Deed / Sales History |
Recorded transfer information tied to the parcel. |
Use Auditor records for the controlling document. |
Washington assessment standard
Chelan County Assesses Property at 100% of Fair Market Value
100%
FAIR MARKET
VALUE STANDARD
ANNUAL MARKET UPDATE
RECENT COMPARABLE SALES
PROPERTY TYPE + LOCATION
4-YEAR PHYSICAL INSPECTION
Washington State law requires taxable property to be assessed at 100% of fair market value. Chelan County statistically reviews every taxable real-property account each year using recent comparable market sales.
Market adjustment: if assessed values in a neighborhood differ significantly from observed sale prices, the Assessor can apply a market adjustment factor to bring the neighborhood closer to current market evidence.
A higher assessment does not automatically mean taxes rise by the same percentage. Your tax depends on levy budgets, tax-area rates, state and local levy limits, exemptions and other parcel-specific assessments.
Annual values + four-year field cycle
How Chelan’s Four-Year Physical Inspection Cycle Fits Annual Revaluation
Physical cycle
One valuation region receives detailed field/physical inspection work.
Next region
Another portion of the county moves through the inspection rotation.
Third region
Building and land records continue through the countywide cycle.
Cycle completes
Every property is intended to receive physical inspection over the four-year rotation.
Physical inspection is not the same thing as annual revaluation. Even when your parcel is not in the current field-inspection area, its value can still be statistically updated from market sales.
2026 sales-analysis regions: Chelan publishes separate analysis material covering Cashmere/Malaga/South Wenatchee; Lake Wenatchee/Leavenworth; Chelan/Manson; and North Wenatchee/Sunnyslope/Entiat.
Comparable-sale research before an appeal
Use Chelan County Sales Search Instead of Guessing Market Value
Choose a property type.
Available search types include All, Residential, Commercial, Mobile Home and Farm.
Filter physical characteristics.
Options include improvement type, style, quality, living area and year built.
Set price and acreage ranges.
These filters help remove obviously non-comparable properties.
Set a sale-date range.
Focus on sales relevant to the Assessor’s market analysis rather than simply the newest listing on the internet.
Compare location carefully.
Leavenworth, Lake Wenatchee, Manson, Cashmere, Entiat and Wenatchee neighborhoods can behave very differently.
Appeal evidence: a small group of genuinely comparable closed sales is usually more useful than a long list of unlike properties or asking prices.
June 22, 2026 countywide mailing
How the 2026 Chelan County Notice of Value Fits the Tax Calendar
Assessment date
Real and personal property is valued for assessment purposes.
Personal property
Annual personal-property listings due.
2026 NOV mailed
Countywide Notice of Value mailing for taxes payable in 2027.
BOE protection
Appeal period based on the notice mailing date.
New construction
Last day Assessor can add new-construction value.
Taxes payable
2026 assessment feeds the next year’s property-tax bill.
Do not confuse your 2026 Notice of Value with your 2026 tax bill. The Notice of Value mailed in June 2026 concerns assessment year 2026 and taxes payable in 2027. The Treasurer’s current 2026 bill is based on the prior assessment cycle.
Board of Equalization is separate from the Assessor
How to Appeal a Chelan County Property Value
Review the property details first.
Confirm land acreage, improvements, use, quality, sale history and other factual information.
Contact the Assessor’s Office.
Chelan encourages owners to speak with an appraiser because manifest errors can sometimes be corrected without a hearing.
Protect the appeal deadline anyway.
Filing a valuation-review request with the Assessor does not automatically preserve your BOE rights.
Use July 1 or 30 days from the Notice mailing, whichever is later.
The county’s 2026 BOE rule applies that statutory deadline.
Support your claimed market value.
Use comparable sales, an appraisal, factual property corrections or other evidence tied to market value.
Pay taxes while the appeal is pending.
Chelan’s BOE warns that taxes must still be paid by their due date to avoid interest and penalties.
BOE: 400 Douglas Street, Suite 201, Wenatchee, WA 98801 ·
509-667-6565 · BOE@co.chelan.wa.us.
Chelan County Board of Equalization
Check current forms, late-waiver information and filing instructions.
Tax Area Code controls the levy stack
How Chelan County Property Tax Is Built
Chelan does not have one single property-tax rate that applies to every parcel. The property’s Tax Area determines which taxing jurisdictions and assessments appear on the statement.
Washington state school property-tax levy.
Chelan County general and, where applicable, road-district levies.
City, school district, library, port, fire, hospital and other local levies depending on location.
Conservation, flood-control, pest, irrigation or similar parcel-specific assessments can appear.
Each applicable levy/assessment is combined into the parcel’s annual statement.
Basic levy math: for a levy stated in dollars per $1,000 of taxable assessed value, divide Taxable Value by 1,000 and multiply by the levy rate. Repeat for each applicable taxing jurisdiction.
Do not use another property’s total rate. Current 2026 statements show different mixes of state school, county, library, road, port, fire, hospital, local school and special assessments.
2026 Chelan County Levy Book
Use the Assessor’s annual Property Tax Summary Report for certified levy and tax-code-area data.
Primary-residence property-tax relief
Chelan County Senior & Disabled Property Tax Exemption
Chelan County’s current program page states that qualifying homeowners can receive property-tax reduction when the home is their Washington primary residence and they satisfy age/disability and income rules.
Age route
At least 61 years old under the current exemption framework.
Disability route
Owners unable to work because of disability can qualify at any age when the other requirements are met.
Veteran route
Washington also includes qualifying veterans with sufficiently high service-connected disability evaluations.
2024–2026 Chelan threshold: the Assessor currently lists combined disposable income under $48,000 for its senior/disabled exemption program.
Income thresholds change by cycle. Washington has already published new county thresholds for tax years 2027–2029. Do not apply a future threshold retroactively to a 2026 eligibility question.
Program contact: 509-667-6364 · assessor.sr.pgm@co.chelan.wa.us.
Senior/Disabled Exemption
Review current Chelan County requirements and application information.
Important in an orchard, farm and timber county
Farm, Agricultural, Open Space & Designated Forest Land
FARM &
AGRICULTURE
DESIGNATED
FOREST
CURRENT USE
VALUE
Washington current-use law can value qualifying open space, commercial agricultural and forest land according to its current use rather than ordinary fair-market value.
Farm & Agriculture
Qualifying commercial agricultural land can receive current-use valuation.
Designated Forest Land
Forest property can qualify under the designated-forest program and associated management requirements.
Open Space / PBRS
Open-space land can qualify under the Public Benefit Rating System when program criteria are met.
Land only: Chelan County states that current-use classification applies to the assessed value of qualifying land and does not extend the current-use valuation to buildings or other improvements.
Buyer warning: removing land from current use or failing continuation requirements can create additional-tax consequences. Verify the classification before buying, subdividing or changing orchard/timber use.
Chelan County Current Use
Find Farm & Ag, Designated Forest, Open Space and continuation materials.
Business asset filing
Chelan County Personal Property in 2026
Personal property generally means movable assets used to conduct business. Chelan County lists machinery, equipment, tools, non-inventory supplies, leased equipment, leasehold improvements, commercial vessels and agricultural/manufacturing/construction/logging equipment among potentially taxable assets.
January 1
Property is subject to taxation and valuation for assessment purposes as of this date.
April 30
Annual personal-property listing deadline.
Cost approach
Chelan commonly uses taxpayer-supplied cost information, adjusted for age, cost and property type.
August 2026: the April 30 listing date has passed. A business that did not file should contact the Assessor instead of waiting for the next tax statement.
Fire or other destruction can change current assessed value
Destroyed Property Relief
If property is destroyed in whole or in part by fire or another qualifying event, Chelan County provides a destroyed-property application process that can reduce the current assessed value.
Document the damage.
Keep photographs, insurance information and other evidence of the destruction.
Contact the Assessor promptly.
Chelan asks owners to submit the application as soon as possible and can arrange an on-site visit.
Wait for the Assessor determination.
The office calculates the qualifying reduction and sends its decision.
Use the special 30-day appeal right if necessary.
A disagreement with the destroyed-property determination carries a separate Board of Equalization route.
Destroyed Property Application
Use the county’s current application and supporting-document guidance.
Assessor value vs Treasurer bill
How to Search Chelan County Property Taxes
Find the parcel in the Assessor search first.
Save the Property ID and owner/location details.
Open the correct 2026 account.
Match the owner and property before using the balance.
Expand Statement Details.
The live system breaks the bill down by taxing jurisdiction.
Check First Half, Second Half, Penalty, Interest and Base Paid.
These fields answer different payment questions.
For a future payment date, recalculate.
The Treasurer’s live portal specifically provides a recalculation function so late-payment interest/penalty can be updated.
Do not pay from an old screenshot. When taxes are delinquent, the amount changes with statutory interest and penalties. Use the live balance on the intended payment date.
2026 tax-payment calendar
Chelan County Property Tax Due Dates
April 30, 2026
First-half real-property taxes were due or had to be postmarked by this date.
October 31, 2026
County’s published second-half property-tax deadline.
Under-$50 accounts
Confirm the live bill because Washington splitting rules can differ for very small annual tax amounts.
October 31 falls on a Saturday in 2026. Chelan’s current county calendar nevertheless lists October 31 as the deadline. Before relying on a last-day online, mail or in-person payment, verify the Treasurer’s posted operational/postmark instructions.
2026 bill detail: current accounts show parcel-specific combinations of state school, county, library, road, port, fire, hospital, school-district and other assessments.
Three-year real-property delinquency threshold
When Chelan County Property Taxes Stay Unpaid
Delinquency
Interest and penalty can accrue under Washington law after payment deadlines.
Three years delinquent
Chelan County says the Treasurer begins real-property tax foreclosure action when taxes become three years delinquent.
Annual auction
Chelan’s tax-foreclosure auction is generally held in December.
Foreclosure costs matter: title work, legal notices and other foreclosure costs can add substantial amounts beyond the original tax, interest and penalty.
Personal property is different. Chelan says personal-property tax becomes delinquent May 1 and can be subject to distraint procedures.
Chelan County Tax Foreclosure
Check current foreclosure process, auction notices and redemption information.
Auditor Acclaim Official Records Search
Search Chelan County Deeds, Liens, Plats & Surveys
Brandt Cappell is the current Chelan County Auditor. The Recording Division preserves official public records including deeds and other documents affecting real property.
PARCEL → AFN → OFFICIAL RECORD
Simple Search
Guided options such as finding a deed or checking for liens.
Name Search
Grantor and/or Grantee search.
AFN
Search by Auditor File / Instrument Number.
Document Type
Narrow to deed, lien, release or another indexed type.
Record Date
Search documents recorded on a specific date.
Legal / Parcel #
Search using legal-description or parcel information.
Book / Page
Useful for older recording references.
Remarks
Search comments indexed to documents.
Start with the Assessor parcel.
Save owner name, Property ID, Geo ID and transfer clues.
Search broadly first.
Auditor guidance recommends entering minimal information, such as surname and date range, then narrowing the results.
Open the relevant deed or lien index.
Compare parties, recording date, document number and legal description.
Use recorded plats/surveys for boundary clues.
County guidance recommends a private land surveyor when exact property corners are required.
Auditor Recording: 350 Orondo Ave., Suite 202, Wenatchee, WA 98801 ·
509-667-6815 · Recording@co.chelan.wa.us · Monday–Friday 9:00 a.m.–5:00 p.m.
Free county recording alert
Sign Up for Chelan County Recording Notifications
The Auditor offers a free email notification service to help property owners detect potentially fraudulent recorded documents.
Register up to five names
Add the exact name variations you want monitored.
Get email alerts
A notification is sent when a newly recorded document contains a matching registered name.
Exact-name matching
Register spelling variations separately because the service matches the names entered.
An alert does not prove fraud. It tells you a matching document was recorded. Open the document, confirm what happened and contact appropriate authorities or legal counsel when the filing is unauthorized.
Recording Notification Service
Use the Auditor’s official free registration route.
Wenatchee, Leavenworth, Chelan, Manson, Entiat & rural-property research
Chelan County Buyer Due-Diligence Checklist
| Check |
Source |
What to verify |
| Parcel identity |
Assessor |
Property ID, Geo ID, owner, situs and legal clues. |
| Market value |
Assessor |
2026 Market Value and neighborhood sales. |
| Physical record |
Assessor |
Land acreage, building data and visible improvements. |
| Current Use |
Assessor |
Farm/orchard/forest classification and continuation/additional-tax risk. |
| Tax Area |
Assessor/Treasurer |
Actual taxing jurisdictions and special assessments. |
| Tax status |
Treasurer |
First/second-half payment, delinquency and interest. |
| Deed / liens |
Auditor |
Recorded deed, liens, releases and mortgages. |
| Survey / plat |
Auditor |
Recorded map information before ordering a field survey. |
| Boundary |
Surveyor |
Never substitute GIS parcel graphics for an on-site legal boundary survey. |
Chelan County Assessor, Treasurer & Auditor Contacts
Chelan County Assessor
Wes Cornelius
350 Orondo Ave., Suite 206
Wenatchee, WA 98801
509-667-6365
Assessor@co.chelan.wa.us
Mon–Fri 8:00 a.m.–5:00 p.m.
Chelan County Treasurer
David Griffiths
350 Orondo Ave., Suite 203
Wenatchee, WA 98801
509-667-6405
Mon–Fri 8:00 a.m.–5:00 p.m.
Chelan County Auditor
Brandt Cappell
350 Orondo Ave., Suite 202
Wenatchee, WA 98801
Auditor:
509-667-6802
Recording:
509-667-6815
Mon–Fri 9:00 a.m.–5:00 p.m.
Chelan County Property Search Problems & Fixes
| Problem |
Best next step |
Correct source |
| Owner search returns too much |
Add street, city, Property ID or Geo ID. |
Assessor Search |
| Rural parcel has no normal address |
Use 16-digit parcel/Township-Range-Section search. |
Assessor Search |
| Need sales comps |
Use Sales Search and filter type, area, year, size, acreage and sale dates. |
Assessor Sales |
| 2026 value seems too high |
Check notice mailing date immediately; normal June 22 mailing appeal period has passed. |
Assessor / BOE |
| Tax bill does not match value increase |
Review Tax Area and individual levy jurisdictions. |
Treasurer |
| First half was not paid |
Recalculate the current amount including interest/penalty before paying. |
Treasurer |
| Orchard land value looks unusually low |
Check whether land is enrolled in Farm & Ag or another current-use program. |
Assessor |
| Boundary looks wrong in GIS |
Use recorded survey/plat and a private surveyor. |
Auditor / Surveyor |
| Need proof of ownership |
Search the recorded deed in Acclaim. |
Auditor |
| Suspicious recording appears |
Open the document and use the Auditor’s Recording Notification/Fraud guidance. |
Auditor |
Official live-action routes
Chelan County Property Search & Tax Action Center
Assessor Property Search
Owner, street, Property ID, Geo ID, subdivision and assessment data.
Sales Search
Residential, commercial, mobile-home and farm comparable sales.
Tax Search
2026 statement detail, amount due, penalty, interest and jurisdiction breakdown.
Official Records
Deeds, liens, plats, surveys, AFN, parcel/legal and Book/Page searches.
Chelan County Washington 2026 answers
Chelan County Property Assessor FAQs
1. How do I search Chelan County Assessor property records?
Use the official Chelan County Assessor PropertyAccess search. You can search by Owner Name, Street Number, Street Name, City, Property ID, Geographic ID or Doing Business As. Advanced filters include Abstract, Subdivision, Mobile Home Park, Condo, Township, Range and Township Section.
2. Who is the Chelan County Assessor in 2026?
Wes Cornelius is the current Chelan County Assessor. The Assessor’s Office is at 350 Orondo Avenue, Suite 206, Wenatchee, Washington 98801. The main telephone number is 509-667-6365.
3. Does Chelan County assess property at full market value?
Yes. Washington law requires property to be assessed at 100% of fair market value. Chelan County statistically updates taxable real property every year using market-sale analysis and physically inspects property on a four-year cycle.
4. When were Chelan County 2026 Notices of Value mailed?
Chelan County mailed the 2026 assessment-year Notices of Value to property owners on June 22, 2026. The values on those notices are used for property taxes payable in 2027.
5. What is the 2026 Chelan County property-value appeal deadline?
A Board of Equalization petition must be filed or postmarked by July 1, 2026 or within 30 days of the mailing date printed on the Notice of Value, whichever date is later. The ordinary appeal period tied to the countywide June 22 mailing has passed, but a later individual notice can create its own 30-day period.
6. When are Chelan County 2026 property taxes due?
The first half was due April 30, 2026. Chelan County lists October 31, 2026 as the second-half deadline. If the first half was not paid, use the live Treasurer account to calculate the current amount because interest and penalties may apply.
7. Is there one Chelan County property tax rate?
No. Each property belongs to a Tax Area containing its own combination of state school, county, city, school district, library, road, port, fire, hospital and other levies or assessments. Use the subject parcel’s Treasurer statement and the county’s 2026 levy book.
8. Can seniors get a Chelan County property-tax exemption?
Yes. Chelan County administers Washington’s senior and disabled property-tax exemption. The county’s current 2024–2026 program information lists age 61 or older and combined disposable income under $48,000 as part of the eligibility framework, with separate qualifying disability and veteran routes.
9. How does Chelan County current-use property taxation work?
Qualifying farm and agricultural, designated forest and open-space land can be assessed according to current use instead of ordinary fair-market value. The program is not automatic, applies to qualifying land rather than buildings, and can create additional-tax consequences when land leaves the classification.
10. Where do I search Chelan County deeds and liens?
Use the Chelan County Auditor’s Acclaim Official Records Search. It supports Simple Search, Grantor/Grantee Name, Auditor File Number, Document Type, Record Date, Legal Description or Parcel Number, Book/Page and Remarks searches. Recorded plats and surveys can also help with property research.
Official Sources & 2026 Verification Notes
Chelan County Assessor
Wes Cornelius, annual revaluation, four-year inspections and official property resources.
Assessor Property Search
Live search fields, parcel format and assessment details.
2026 Notice of Value
June 22 mailing date, market-analysis areas and 30-day appeal notice.
Board of Equalization
2026 filing deadline, forms, appeal scope and contact information.
Assessment Calendar
January 1, April 30, July 1, August 31 and October 31 milestones.
Senior/Disabled Relief
Current county income and eligibility guidance.
Current Use
Farm & Ag, Designated Forest and Open Space programs.
Chelan County Treasurer
2026 tax due dates and payment guidance.
Auditor Official Records
Deeds, liens, AFN, parcel/legal, date and Book/Page searches.
Verified for this guide: current Assessor Wes Cornelius; Assessor address and telephone; current Auditor Brandt Cappell; Treasurer David Griffiths; annual 100% fair-market valuation; four-year physical-inspection cycle; June 22, 2026 Notice of Value mailing; July 1/30-day BOE rule; 16-digit parcel format; current PACS search fields; August 9 database update; senior/disabled program; current-use programs; 2026 April 30/October 31 tax deadlines; current payment fees; three-year real-property foreclosure threshold; and Auditor Official Records search.
Tax-rate caution: this article intentionally does not publish one generic “Chelan County 2026 property tax rate.” Current statements contain parcel-specific Tax Areas and different combinations of state, county, school, city and special-district levies.
Assessment-year caution: the June 2026 Notice of Value is for the 2026 assessment year and taxes payable in 2027. The 2026 Treasurer tax statement concerns taxes payable during 2026 from the prior assessment cycle.
CountyPropertyAppraiser.org is an independent informational website. It is not affiliated with Chelan County, the Chelan County Assessor, Treasurer, Auditor, Board of Equalization, Washington Department of Revenue, PACS/PropertyAccess, Harris/Acclaim, Point & Pay or any government agency or software vendor.
Property ownership, assessed values, taxable values, current-use classification, exemptions, Tax Areas, levy rates, tax balances, interest, appeal deadlines, office hours and online interfaces can change. Verify time-sensitive information directly with the responsible government office before paying taxes, filing an appeal, changing land use, purchasing property or making a legal or financial decision.
Editorial verification date: August 12, 2026.
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