Thurston County Assessor
Parcel Number: 12908110200
 
Situs Address: 8426 MASON WAY NW
 
Owner: OWEN, MICHAEL N
Address:8426 MASON WAY NW
 OLYMPIA, WA 98502
 
Taxpayer: OWEN, MICHAEL N
Address:8426 MASON WAY NW
 OLYMPIA, WA 98502
 
Abbreviated Legal:8-19-2W NW NE NE
 
Date: 2/21/2026
 
Sect/Town/Range:08 19 2W
 
Size:10.20 Acres
UseCode:11 Single Unit
TCA Number:346
Neighborhood:QZA4
Property Type:RES
Total Living Units:1
Taxable:YES
Active Exemptions:None
Fire District:FIRE DISTRICT #13
School District:GRIFFIN S.D. #324
 
Water Source:WELL
Sewer Type:SEPTIC

Market Values

Tax Year2026202520242023202220212020201920182017
Assessment Year2025202420232022202120202019201820172016
 
Market Value Land$286,900$279,500$302,000$259,200$231,600$169,300$150,600$128,100$134,600$126,700
Market Value Buildings$415,000$400,300$413,100$396,400$281,700$255,300$225,100$234,900$218,700$196,300
Market Value Total$701,900$679,800$715,100$655,600$513,300$424,600$375,700$363,000$353,300$323,000

Residential Structures

Year Built1979 Fireplaces/Wood Stoves1
ConstructionRAMBLER Heat TypeBASEBOARD-HT
Construction QualityAVERAGE Fuel TypeELECTRIC
Physical ConditionFAIR Foundation TypeCONCRETE
Number of Bedrooms2 Exterior Wall TypeWOOD-SIDING
Full Baths1 Roofing MaterialASPHALT-SHNG
Partial Baths1     
   
Residence Square Footage
Main Finished Area1510
Basement Square Footage
Basement Area880
Basement Garage640
Misc Structures
Covered Porch40
Enclosed Porch264
Wood Deck224

Detached Structures

StructureYear BuiltSquare FeetQualityCondition
 
UTILITY-BLDG2007738GOODAVERAGE
STORAGE-SHED2007200GOODAVERAGE
FRAME-GARAGE2021396FAIRAVERAGE
FRAME-GARAGE2021384FAIRAVERAGE
UTILITY-BLDG2021738GOODAVERAGE
STORAGE-SHED2007200GOODAVERAGE

Land Characteristics

Land Flag9150
 
Lot Square FootageNot Listed
 
Lot Acreage10.2
 
Effective FrontageNot Listed
 
Effective DepthNot Listed
 
Land Influence(s)No Influences Listed

Sales

Sale Date:08/26/2004
Price:$340,000
Excise:328670
Sale Type:STATUTRY WARNTY DEED
Recording Number:3670974
Seller:WILLIAMS JACKSON
Buyer:OWEN MICHAEL
Multiple Parcel Sale:N
 

The Assessor's Office maintains property records on approximately 112,000 parcels in Thurston County for tax purposes. Though records are updated regularly, the accuracy and timeliness of published data cannot be guaranteed. Any person or entity that relies on information obtained from this website does so at his or her own risk. Neither Thurston County nor the Assessor will be held liable for damage or losses caused by use of this information. All critical information should be independently verified.
 

Office of the Assessor

Steven J. Drew, Assessor
3000 Pacific Ave SE, Olympia WA 98501
Customer Service (360)867-2200 -- Fax (360)867-2201 -- TDD (360)754-2933