Thurston County Assessor
Parcel Number: 22730230503
 
Situs Address: 10730 MILL RD SE
 
Owner: FOSTER, TAEGAN
Address:10730 MILL RD SE
 YELM, WA 98597
 
Owner: KOSBAB, LUKE
Address:10730 MILL RD SE
 YELM, WA 98597
 
Taxpayer: TAEGAN FOSTER, LUKE KOSBAB &
Address:10730 MILL RD SE
 YELM, WA 98597
 
Abbreviated Legal:Section 30 Township 17 Range 2E Quarter SW NW SS-1620 LT 4 Document 8207130065
 
Date: 2/21/2026
 
Sect/Town/Range:30 17 2E
 
Size:1.29 Acres
UseCode:11 Single Unit
TCA Number:170
Neighborhood:28N1
Property Type:RES
Total Living Units:1
Taxable:YES
Active Exemptions:None
Fire District:SE THURSTON FA
School District:YELM S.D. #2
 
Water Source:WELL
Sewer Type:SEPTIC

Market Values

Tax Year2026202520242023202220212020201920182017
Assessment Year2025202420232022202120202019201820172016
 
Market Value Land$212,600$193,300$175,100$114,100$141,600$112,600$79,000$71,100$43,300$38,350
Market Value Buildings$710,500$81,900        
Market Value Total$923,100$275,200$175,100$114,100$141,600$112,600$79,000$71,100$43,300$38,350

Residential Structures

Year Built2024 Fireplaces/Wood Stoves0
Construction2 STORY Heat TypeHTPUMP/AC
Construction QualityAVERAGE Fuel Type 
Physical ConditionAVERAGE Foundation Type 
Number of Bedrooms5 Exterior Wall TypeHARDIPLANK
Full Baths3 Roofing MaterialCOMPOSITION
Partial Baths0     
   
Residence Square Footage
Main Finished Area1300
Upper Finished Area1566
Attached Garage Square Footage
Built-in Garage Area540
Misc Structures
Covered Porch354

Land Characteristics

Land Flag1100
 
Lot Square Footage56192
 
Lot Acreage1.29
 
Effective FrontageNot Listed
 
Effective DepthNot Listed
 
Land Influence(s)No Influences Listed

Sales

Sale Date:08/10/202303/27/1996
Price: $165,000
Excise:3955610240305
Sale Type:QUIT CLAIM DEEDWARRANTY DEED
Recording Number:498696203021674
Seller:FOSTER JOHNHEINS, GERHARD
Buyer:FOSTER TAEGANFOSTER, JOHN & NICKI
Multiple Parcel Sale:NY
 
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