Thurston County Assessor
Parcel Number: 12808320103
 
Situs Address: 4118 NW 18TH LN
 
Owner: MATHEWS, CHERYL
Address:4118 18TH LN NW
 OLYMPIA, WA 98502
 
Owner: MUEHLEISEN, DAVID P
Address:4118 18TH LN NW
 OLYMPIA, WA 98502
 
Taxpayer: DAVID P MUEHLEISEN, CHERYL MATHEWS &
Address:4118 18TH LN NW
 OLYMPIA, WA 98502
 
Abbreviated Legal:Section 08 Township 18 Range 2W Quarter NW SW SS-2333 LT 2 Document 023/572 AMEND 2368/663
 
Date: 2/21/2026
 
Sect/Town/Range:08 18 2W
 
Size:1.26 Acres
UseCode:11 Single Unit
TCA Number:160
Neighborhood:12U1
Property Type:RES
Total Living Units:1
Taxable:YES
Active Exemptions:None
Fire District:FIRE DISTRICT #09
School District:OLYMPIA S.D. #111
 
Water Source:WELL
Sewer Type:SEPTIC

Market Values

Tax Year2026202520242023202220212020201920182017
Assessment Year2025202420232022202120202019201820172016
 
Market Value Land$252,900$240,400$201,000$164,700$169,400$138,600$113,800$111,900$119,300$115,600
Market Value Buildings$277,600$226,900$220,400$248,500$197,900$151,700$158,400$157,900$139,700$155,600
Market Value Total$530,500$467,300$421,400$413,200$367,300$290,300$272,200$269,800$259,000$271,200

Residential Structures

Year Built1995 Fireplaces/Wood Stoves0
ConstructionRAMBLER Heat TypeHTPUMP/AC
Construction QualityFAIR Fuel TypeGAS
Physical ConditionAVERAGE Foundation TypeCONCRETE
Number of Bedrooms3 Exterior Wall TypeHARDIPLANK
Full Baths1 Roofing MaterialCOMPOSITION
Partial Baths1     
   
Residence Square Footage
Main Finished Area1580
Misc Structures
Patio328
Carport Sf200

Land Characteristics

Land Flag1100
 
Lot Square Footage54886
 
Lot Acreage1.26
 
Effective FrontageNot Listed
 
Effective DepthNot Listed
 
Land Influence(s)No Influences Listed

Sales

Sale Date:12/22/201612/14/201001/27/1995
Price:$10$264,000$50,000
Excise:5304537139400230199
Sale Type:WARRANTY DEEDSTATUTRY WARNTY DEEDWARRANTY DEED
Recording Number:4543099418773823700314
Seller:MUEHLEISEN DAVIDMCANINCH VERNAMC BRAYER, CLYDE ETAL
Buyer:MUEHLEISEN DAVIDMUEHLEISEN DAVIDMC ANINCH, VERNA M
Multiple Parcel Sale:NNN
 

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