Thurston County Assessor
Parcel Number: 45500401100
 
Situs Address: 3012 18TH AVE SE
 
Owner: MENDOZA, MADISON
Address:3012 18TH AVE SE
 OLYMPIA, WA 98501
 
Owner: UMPHRES, TYLER W
Address:19735 NE ARBUTUS CT UNIT 200
 POULSBO, WA 98370-6247
 
Taxpayer: MENDOZA, MADISON
Address:3012 18TH AVE SE
 OLYMPIA, WA 98501
 
Abbreviated Legal:Section 19 Township 18 Range 1W Quarter SE NW Plat EAST PARK ADDITION BLK 4 LT 12 THRU 14 Document 7/25 EX PTN FOR RW AFN 4091262 RE-RECORDED UNDER AFN 4099572 TOGW VAC ALLEY
 
Date: 2/21/2026
 
Sect/Town/Range:19 18 1W
 
Size:0.28 Acres
UseCode:11 Single Unit
TCA Number:110
Neighborhood:17R1
Property Type:RES
Total Living Units:1
Taxable:YES
Active Exemptions:None
School District:OLYMPIA S.D. #111
 
Water Source:PUBLIC
Sewer Type:SEWER

Market Values

Tax Year2026202520242023202220212020201920182017
Assessment Year2025202420232022202120202019201820172016
 
Market Value Land$140,400$141,100$135,000$112,200$94,800$109,000$39,500$49,500$50,900$52,300
Market Value Buildings$241,000$204,800$212,400$240,000$191,000$150,500$157,500$78,600$96,500$84,000
Market Value Total$381,400$345,900$347,400$352,200$285,800$259,500$197,000$128,100$147,400$136,300

Residential Structures

Year Built1937 Fireplaces/Wood Stoves0
Construction1 1/2 STORY Heat TypeFORCED-AIR
Construction QualityFAIR Fuel TypeELECTRIC
Physical ConditionAVERAGE Foundation TypeBLOCK
Number of Bedrooms2 Exterior Wall TypeTEX1-11/PWD
Full Baths1 Roofing MaterialCOMPOSITION
Partial Baths1     
   
Residence Square Footage
Main Finished Area864
Upper Finished Area288
Misc Structures
Open Porch360
Wood Deck144

Detached Structures

StructureYear BuiltSquare FeetQualityCondition
 
FRAME-GARAGE1937572FAIRAVERAGE

Land Characteristics

Land Flag1100
 
Lot Square Footage12042
 
Lot Acreage0.28
 
Effective FrontageNot Listed
 
Effective DepthNot Listed
 
Land Influence(s)FR-FAIR NBHD APPEAL
HT-HIGH-TRAFFIC

Sales

Sale Date:06/02/202205/28/202212/19/2019
Price: $415,000$279,000
Excise:E026557E026556542138
Sale Type:QUIT CLAIM DEEDSTATUTRY WARNTY DEEDSTATUTRY WARNTY DEED
Recording Number:493483849348374726974
Seller:WITTSTRUCK CALEB & AVERYLILLIQUEST W KEN
Buyer:MENDOZA MADISONMENDOZA MADISONWITTSTRUCK CALEB & AVERY
Multiple Parcel Sale:NNN
 
Sale Date:12/19/201904/26/201604/22/2015
Price: $118,000$156,800
Excise:E024928529512526254
Sale Type:STATUTRY WARNTY DEEDBARGAIN & SALE DEEDTRUSTEE DEED
Recording Number:492435644982444441881
Seller:WITTSTRUCK CALEB & AVERYFEDERAL MORTGAGE NATIONAL ASSOCIATIONMC CUNN GREG
Buyer:WITTSTRUCK CALEB & AVERYLILLIQUEST W KENFEDERAL MORTGAGE NATIONAL ASSOCIATION
Multiple Parcel Sale:NYY
 

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