Thurston County Assessor
Parcel Number: 55070008700
 
Situs Address: 9536 SE 40TH CT
 
Owner: KOSONEN, COURTNEY & MATTHEW
Address:9536 40TH CT SE
 OLYMPIA, WA 98513
 
Taxpayer: KOSONEN, COURTNEY
Address:9536 40TH CT SE
 OLYMPIA, WA 98513
 
Abbreviated Legal:Section 30 Township 18 Range 1E Plat HOLIDAY RANCHETTES DIV 5 LT 87 Document 023/121
 
Date: 7/4/2025
 
Sect/Town/Range:30 18 1E
 
Size:0.97 Acres
UseCode:11 Single Unit
TCA Number:239
Neighborhood:24Q1
Property Type:RES
Total Living Units:1
Taxable:YES
Active Exemptions:None
Fire District:FIRE DISTRICT #03
School District:NORTH THURSTON S.D. #3
 
Sewer Type:SEPTIC

Market Values

Tax Year2025202420232022202120202019201820172016
Assessment Year2024202320222021202020192018201720162015
 
Market Value Land$216,000$216,200$135,100$146,700$95,500$78,900$69,100$94,800$85,050$77,500
Market Value Buildings$535,300$497,300$596,400$465,000$392,800$386,100$391,600$316,800$298,800$268,800
Market Value Total$751,300$713,500$731,500$611,700$488,300$465,000$460,700$411,600$383,850$346,300

Residential Structures

Year Built1991 Fireplaces/Wood Stoves1
Construction2 STORY Heat TypeHTPUMP/AC
Construction QualityAVE/GOOD Fuel TypeGAS
Physical ConditionAVERAGE Foundation TypeCONCRETE
Number of Bedrooms4 Exterior Wall TypeWOOD-SIDING
Full Baths3 Roofing MaterialCOMPOSITION
Partial Baths0     
   
Residence Square Footage
Main Finished Area1483
Upper Finished Area1230
Attached Garage Square Footage
Attached Garage Sqft950
Misc Structures
Covered Porch64
Wood Deck651

Detached Structures

StructureYear BuiltSquare FeetQualityCondition
 
SHOP20011680AVERAGEAVERAGE

Land Characteristics

Land Flag1100
 
Lot Square Footage42379
 
Lot Acreage0.97
 
Effective FrontageNot Listed
 
Effective DepthNot Listed
 
Water SourceNot Listed
 
Sewer SourceSeptic
Land Influence(s)No Influences Listed

Sales

Sale Date:10/13/202304/01/201707/16/2002
Price:$750,000$445,000$299,900
Excise:E035567531785302209
Sale Type:STATUTRY WARNTY DEEDSTATUTRY WARNTY DEEDSTATUTRY WARNTY DEED
Recording Number:499432545575603450296
Seller:REUTER WAYNEMCCONNELL TIMOTHY M & CINDY LKYLER KIP
Buyer:KOSONEN COURTNEY & MATTHEWREUTER WAYNEMCCONNELL TIMOTHY M & CINDY L
Multiple Parcel Sale:NNN
 
Sale Date:06/26/1996
Price:$230,000
Excise:0243066
Sale Type:WARRANTY DEED
Recording Number:03040320
Seller:CHEN, MICHAEL M
Buyer:KYLER, KIP C & TRACY L
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