Thurston County Assessor
Parcel Number: 39400400100
 
Situs Address: 123 SE 18TH AVE
 
Owner: SIMON, DAVID
Address:123 18TH AVE SE
 OLYMPIA, WA 98501
 
Owner: SIMON, KAYLE
Address:123 18TH AVE SE
 OLYMPIA, WA 98501
 
Taxpayer: SIMON, KAYLE
Address:123 18TH AVE SE
 OLYMPIA, WA 98501
 
Abbreviated Legal:Section 23 Township 18 Range 2W Quarter NE SW Plat CENTRAL ADDITION TO OLYMPIA BLK 4 LT 1 Document 001/046
 
Date: 2/21/2026
 
Sect/Town/Range:23 18 2W
 
Size:.11 Acres
UseCode:11 Single Unit
TCA Number:110
Neighborhood:15S1
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$216,500$190,000$152,000$118,700$105,800$108,700$90,400$86,200$86,000$91,900
Market Value Buildings$555,100$541,900$569,900$573,200$492,900$386,000$395,800$374,800$339,100$256,100
Market Value Total$771,600$731,900$721,900$691,900$598,700$494,700$486,200$461,000$425,100$348,000

Residential Structures

Year Built1923 Fireplaces/Wood Stoves0
Construction1 1/2 STORY Heat TypeHTPUMP/AC
Construction QualityGOOD Fuel TypeGAS
Physical ConditionVERY-GOOD Foundation TypeCONCRETE
Number of Bedrooms4 Exterior Wall TypeWOOD-SIDING
Full Baths1 Roofing MaterialCOMPOSITION
Partial Baths1     
   
Residence Square Footage
Main Finished Area1076
Upper Finished Area736
Basement Square Footage
Basement Finished Area896
Basement Area896
Misc Structures
Covered Porch180
Wood Deck128

Detached Structures

StructureYear BuiltSquare FeetQualityCondition
 
FRAME-GARAGE1923440GOODGOOD

Land Characteristics

Land Flag1100
 
Lot Square Footage5000
 
Lot Acreage0.11
 
Effective FrontageNot Listed
 
Effective DepthNot Listed
 
Land Influence(s)GD-GOOD NBHD APPEAL

Sales

Sale Date:08/20/201908/20/201909/20/2017
Price:$600,000 $555,000
Excise:E002691E002694738139
Sale Type:STATUTRY WARNTY DEEDQUIT CLAIM DEEDSTATUTRY WARNTY DEED
Recording Number:470435547043544587501
Seller:DORIAN TERESAKELLAMS-KEITH LINDA
Buyer:SIMON KAYLESIMON KAYLEDORIAN TERESA
Multiple Parcel Sale:NNN
 
Sale Date:12/13/201602/09/201511/16/2010
Price:   
Excise:532276526799713704
Sale Type:LACK OF PROBATE AFFPERSNL REPRESNT DEEDQUIT CLAIM DEED
Recording Number:456101944491234182039
Seller:KEITH SAMUEL
Buyer:KELLAMS-KEITH LINDAKELLAMS-KEITH LINDAKELLAMS LINDA
Multiple Parcel Sale:NNN
 
Sale Date:12/12/200710/08/200709/24/1997
Price: $490,000$124,400
Excise:703185702703253366
Sale Type:QUIT CLAIM DEEDSTATUTRY WARNTY DEEDSTATUTRY WARNTY DEED
Recording Number:397733039639733111686
Seller:KELLAMS LINDACARSTENSEN RUSSELL V & ARLENE CCARSTENSEN ALICE ALBERTA
Buyer:KELLAMS LINDAKEITH SAMUELCARSTENSEN RUSSELL V/ARLENE C
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