Thurston County Assessor
Parcel Number: 44200002409
 
Situs Address: 510 DELTA LN SE
 
Owner: SUSAN DAHL COOKSEY TRUST
Address:5806 DONEGAL CT SE
 LACEY, WA 98503
 
Taxpayer: COOKSEY TRUSTEE, SUSAN D
Address:5806 DONEGAL CT SE
 LACEY, WA 98503
 
Abbreviated Legal:Section 35 Township 18 Range 2W Plat DES CHUTES VALLEY ADDITION TO TUMWATER PTN LT 24 Document 005074 COM 513.6F W OF SE COR NLY 145F ELY 78F SLY 145F WLY 78F POB
 
Date: 2/21/2026
 
Sect/Town/Range:35 18 2W
 
Size:0.26 Acres
UseCode:11 Single Unit
TCA Number:440
Neighborhood:EUFA
Property Type:RES
Total Living Units:1
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$163,800$168,300$150,600$117,000$100,400$78,600$87,200$71,700$58,300$60,950
Market Value Buildings$177,800$157,900$160,600$163,100$131,600$111,300$86,300$91,700$96,600$75,800
Market Value Total$341,600$326,200$311,200$280,100$232,000$189,900$173,500$163,400$154,900$136,750

Residential Structures

Year Built1930 Fireplaces/Wood Stoves0
ConstructionRAMBLER Heat TypeSPACE-HEATER
Construction QualityFAIR Fuel TypeGAS
Physical ConditionGOOD Foundation TypeCONCRETE
Number of Bedrooms2 Exterior Wall TypeWOOD-SIDING
Full Baths1 Roofing MaterialCOMPOSITION
Partial Baths0     
   
Residence Square Footage
Main Finished Area1086
Misc Structures
Open Porch50
Wood Deck84

Detached Structures

StructureYear BuiltSquare FeetQualityCondition
 
FRAME-GARAGE1930288FAIRFAIR

Land Characteristics

Land Flag1100
 
Lot Square Footage11310
 
Lot Acreage0.26
 
Effective FrontageNot Listed
 
Effective DepthNot Listed
 
Land Influence(s)No Influences Listed

Sales

Sale Date:11/02/202211/02/202207/10/2013
Price:  $127,500
Excise:544977746941520816
Sale Type:QUIT CLAIM DEEDQUIT CLAIM DEEDSTATUTRY WARNTY DEED
Recording Number:495806749653524351124
Seller:COOKSEY SUSANMOWELL DAVID R & JILL L
Buyer:SUSAN DAHL COOKSEY TRUSTSUSAN DAHL COOKSEY TRUSTCOOKSEY SUSAN
Multiple Parcel Sale:NNN
 
Sale Date:06/29/1999
Price:$81,000
Excise:270748
Sale Type:STATUTRY WARNTY DEED
Recording Number:3240285
Seller:FREDERICK TERRY
Buyer:MOWELL DAVID R & JILL 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