Thurston County Assessor
Parcel Number: 12834430800
 
Situs Address: 5500 LITTLEROCK RD SW
 
Owner: COSTCO WHOLESALE CORP #01077-00/#64
Address:999 LAKE DR
 ISSAQUAH, WA 98027
 
Taxpayer: COSTCO WHOLESALE CORP
Address:999 LAKE DR
 ISSAQUAH, WA 98027-8990
 
Abbreviated Legal:Section 34 / 03 Township 18 / 17 Range 2W / 2W Quarter SW & SE / NW & NE BLA-SS-7244 TR A Document 011/138 ; ALSO TOGW TR B BLA997397TW AFN:3290794; EXC PTN TO RW AFN:3398007; EXC PTN FOR
 
Associations:99002163394    CLUB DEMONSTRATION SERVICES
 99001495700   COSTCO WHOLESALE CORP
Date: 2/22/2026
 
Sect/Town/Range:34 / 03 18 / 17 2W / 2W
 
Size:13.75 Acres
UseCode:59 Retail - Other
TCA Number:440
Neighborhood:2S95
Property Type:RTL
Taxable:YES
Active Exemptions:None
School District:TUMWATER S.D. #33
 
Water Source:PUBLIC
Sewer Type:SEWER

Market Values

Tax Year2026202520242023202220212020201920182017
Assessment Year2025202420232022202120202019201820172016
 
Market Value Land$9,281,300$7,093,300$6,581,400$6,543,900$4,754,300$5,896,000$6,287,700$7,278,100$9,059,800$6,018,600
Market Value Buildings$10,656,200$14,140,700$13,104,900$18,527,400$13,623,400$12,390,000$10,002,200$7,742,800$6,940,200$8,490,600
Market Value Total$19,937,500$21,234,000$19,686,300$25,071,300$18,377,700$18,286,000$16,289,900$15,020,900$16,000,000$14,509,200

Commercial Structures

BuildingYear BuiltFloorSquare FeetNo. FloorsTotal Sq. Ft.QualityCondition
WAREHOUSE DISCOUNT199211435161143516AVERAGEAVERAGE
   
 ---------- 
 143516
 
 

Detached Structures

StructureYear BuiltSquare FeetQualityCondition
 
PVNG-ASPHALT1992384303AVERAGEAVERAGE
PVNG-CONCRTE20014638AVERAGEAVERAGE

Land Characteristics

Land Flag4040
 
Lot Square Footage599033
 
Lot Acreage13.75
 
Effective FrontageNot Listed
 
Effective DepthNot Listed
 
Land Influence(s)GA-GOOD ACCESS

Sales

Sale Date:04/28/2010
Price: 
Excise:511685
Sale Type:QUIT CLAIM DEED
Recording Number:4152617
Seller:
Buyer:COSTCO WHOLESALE CORP #01077-00/#64
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