Thurston County Assessor
Parcel Number: 70700700200
 
Situs Address: 17814 SE 120TH AVE
 
Owner: LEWIS, MARK A & DIANA L
Address:17814 120TH AVE SE
 YELM, WA 98597
 
Taxpayer: LEWIS, MARK A & DIANA L
Address:17814 120TH AVE SE
 YELM, WA 98597
 
Abbreviated Legal:Section 33 Township 17 Range 2E Quarter SE SW Plat RICES IRRIGATED TRACTS LL-0988 LT 2 Document 3067943 INCLUDING 1994 SILVERCREST 70/39 PER TITLE ELIMINATION 3140188
 
Date: 2/21/2026
 
Sect/Town/Range:33 17 2E
 
Size:5.00 Acres
UseCode:18 Other Residential
TCA Number:182
Neighborhood:31K1
Property Type:MOB
Total Living Units:1
Taxable:YES
Active Exemptions:None
Fire District:FIRE DISTRICT #02
Fire District:SE THURSTON FA
School District:YELM S.D. #2
 
Sewer Type:SEPTIC

Market Values

Tax Year2026202520242023202220212020201920182017
Assessment Year2025202420232022202120202019201820172016
 
Market Value Land$190,800$181,000$177,400$127,600$132,000$115,100$87,200$78,500$66,700$62,300
Market Value Buildings$376,200$299,900$311,500$337,900$284,700$216,700$204,500$180,900$179,200$160,200
Market Value Total$567,000$480,900$488,900$465,500$416,700$331,800$291,700$259,400$245,900$222,500

Manufactured Housing

Manufacturer:SILVERCREST
Model:SILVERCREST
Year Built:1994
Living Area:2644
Width Type:TRIPLE
Skirting Type:ALUMINUM
Quality:VERY-GOOD
Condition:AVERAGE

Detached Structures

StructureYear BuiltSquare FeetQualityCondition
 
SHOP19652000FAIRAVERAGE

Land Characteristics

Land Flag9150
 
Lot Square Footage217800
 
Lot Acreage5
 
Effective FrontageNot Listed
 
Effective DepthNot Listed
 
Land Influence(s)EA-EASEMENT

Sales

Sale Date:05/17/200507/07/1999
Price:$12$141,500
Excise:338056271047
Sale Type:OTHERSTATUTRY WARNTY DEED
Recording Number:37347573242373
Seller:BENEFICIAL WASHINGTON INC
Buyer:LEWIS MARK A & DIANA LLEWIS MARK A & DIANA L
Multiple Parcel Sale:NY
 

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