Thurston County Assessor
Parcel Number: 09340003004
 
Situs Address: 20200 GRAND MOUND WAY SW
 
Owner: BLOSL, THOMAS
Address:20200 GRAND MOUND WAY SW
 CENTRALIA, WA 98531
 
Taxpayer: BLOSL, THOMAS
Address:20200 GRAND MOUND WAY SW
 CENTRALIA, WA 98531
 
Abbreviated Legal:DURGAN DC #40 E2 W2 SW SEC 11 LY NELY OF GRAND MOUND-ROCHES TER CUT
 
Date: 2/21/2026
 
Sect/Town/Range:11 15 3W
 
Size:1.00 Acres
UseCode:11 Single Unit
TCA Number:490
Neighborhood:10G2
Property Type:RES
Total Living Units:1
Taxable:YES
Active Exemptions:None
Fire District:FIRE DISTRICT #01
Fire District:W THURSTON RFA
School District:ROCHESTER S.D. #401
 
Water Source:WELL
Sewer Type:SEPTIC

Market Values

Tax Year2026202520242023202220212020201920182017
Assessment Year2025202420232022202120202019201820172016
 
Market Value Land$162,400$148,900$115,300$78,900$97,000$63,700$52,800$48,600$44,200$44,100
Market Value Buildings$423,400$319,300$314,100$341,500$273,500$205,700$182,200$187,100$169,200$165,300
Market Value Total$585,800$468,200$429,400$420,400$370,500$269,400$235,000$235,700$213,400$209,400

Residential Structures

Year Built1907 Fireplaces/Wood Stoves1
Construction1 1/2 STORY Heat TypeFORCED-AIR
Construction QualityFAIR Fuel TypeELECTRIC
Physical ConditionVERY-GOOD Foundation TypeWOOD-NONE
Number of Bedrooms3 Exterior Wall TypeWOOD-SIDING
Full Baths1 Roofing MaterialMETAL
Partial Baths1     
   
Residence Square Footage
Main Finished Area2232
Upper Finished Area432
Misc Structures
Open Porch488
Covered Porch64

Detached Structures

StructureYear BuiltSquare FeetQualityCondition
 
BARN-NO LOFT19671560LOW-COSTFAIR
CANOPY-COVER2000480LOW-COSTAVERAGE

Land Characteristics

Land Flag1100
 
Lot Square Footage43560
 
Lot Acreage1
 
Effective FrontageNot Listed
 
Effective DepthNot Listed
 
Land Influence(s)No Influences Listed

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