Thurston County Assessor
Parcel Number: 13925220101
 
Situs Address: 5505 STEAMBOAT ISLAND RD NW
 
Owner: DECOSTA, TODD
Address:5505 STEAMBOAT ISLAND RD NW
 OLYMPIA, WA 98502
 
Taxpayer: DECOSTA, TODD
Address:5505 STEAMBOAT ISLAND RD NW
 OLYMPIA, WA 98502
 
Abbreviated Legal:Section 25 Township 19 Range 3W Quarter NW NW SS-1645 LT 2 Document 8103310016
 
Date: 2/21/2026
 
Sect/Town/Range:25 19 3W
 
Size:2.02 Acres
UseCode:11 Single Unit
TCA Number:346
Neighborhood:QZU1
Property Type:RES
Total Living Units:1
Taxable:YES
Active Exemptions:None
Fire District:FIRE DISTRICT #13
School District:GRIFFIN S.D. #324
 
Water Source:WELL
Sewer Type:SEPTIC

Market Values

Tax Year2026202520242023202220212020201920182017
Assessment Year2025202420232022202120202019201820172016
 
Market Value Land$206,300$202,200$192,800$118,800$161,200$128,400$98,400$93,900$86,800$83,750
Market Value Buildings$236,500$222,400$218,200$221,900$178,100$158,400$156,400$151,800$135,500$123,700
Market Value Total$442,800$424,600$411,000$340,700$339,300$286,800$254,800$245,700$222,300$207,450

Residential Structures

Year Built1976 Fireplaces/Wood Stoves1
ConstructionRAMBLER Heat TypeSPACE-HEATER
Construction QualityFAIR Fuel TypeELECTRIC
Physical ConditionAVERAGE Foundation TypeCONCRETE
Number of Bedrooms2 Exterior Wall TypeWOOD-SIDING
Full Baths1 Roofing MaterialCOMPOSITION
Partial Baths0     
   
Residence Square Footage
Main Finished Area1397
Misc Structures
Open Porch75
Wood Deck340

Detached Structures

StructureYear BuiltSquare FeetQualityCondition
 
FRAME-GARAGE19941200AVERAGEAVERAGE

Land Characteristics

Land Flag9150
 
Lot Square Footage87991
 
Lot Acreage2.02
 
Effective FrontageNot Listed
 
Effective DepthNot Listed
 
Land Influence(s)No Influences Listed

Sales

Sale Date:08/22/200808/13/200308/09/2001
Price:$250,000$155,000$139,990
Excise:706148315133291710
Sale Type:STATUTRY WARNTY DEEDSTATUTRY WARNTY DEEDBARGAIN & SALE DEED
Recording Number:403239535653853371950
Seller:ANTHONY SHARONJAMETON RACHELFEDERAL HOME LOAN MORTGAGE CORP
Buyer:DECOSTA TODDANTHONY SHARONJAMETON RACHEL
Multiple Parcel Sale:NNN
 
Sale Date:05/18/2001
Price: 
Excise:289142
Sale Type:TRUSTEE DEED
Recording Number:3355033
Seller:LUKAS RICHARD
Buyer:FEDERAL HOME LOAN MORTGAGE CORP
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