Thurston County Assessor
Parcel Number: 21603130300
 
Situs Address: 12941 KOEPPEN RD SE
 
Owner: MENDOZA, GUILLERMO
Address:PO BOX 76
 TENINO, WA 98589
 
Taxpayer: MENDOZA, GUILLERMO
Address:PO BOX 76
 TENINO, WA 98589
 
Abbreviated Legal:Section 03 Township 16 Range 1E Quarter SW NE BDSA Survey TR A Document 4382344 TOGW 1998 SKYLINE HOMETTE 48/27
 
Date: 2/23/2026
 
Sect/Town/Range:03 16 1E
 
Size:0.97 Acres
UseCode:18 Other Residential
TCA Number:335
Neighborhood:27J1
Property Type:MOB
Total Living Units:2
Taxable:YES
Active Exemptions:None
Fire District:FIRE DISTRICT #04
Fire District:SE THURSTON FA
School District:RAINIER S.D. #307
 
Water Source:WELL
Sewer Type:SEPTIC

Market Values

Tax Year2026202520242023202220212020201920182017
Assessment Year2025202420232022202120202019201820172016
 
Market Value Land$129,400$121,000$113,300$73,900$80,700$71,000$48,300$48,500$40,200$38,150
Market Value Buildings$266,500$229,100$231,700$303,700$199,000$160,400$108,500$109,300$103,400$65,500
Market Value Total$395,900$350,100$345,000$377,600$279,700$231,400$156,800$157,800$143,600$103,650

Residential Structures

Year Built1930 Fireplaces/Wood Stoves1
ConstructionCABIN/COTTAGE Heat TypeSPACE-HEATER
Construction QualityAVERAGE Fuel TypeELECTRIC
Physical ConditionAVERAGE Foundation TypeBLOCK
Number of Bedrooms2 Exterior Wall TypeWOOD-SIDING
Full Baths0 Roofing MaterialMETAL
Partial Baths1     
   
Residence Square Footage
Main Finished Area780
Open Porch208

Manufactured Housing

Manufacturer:HOMETTE
Model:GREENBRIER
Year Built:1998
Living Area:1296
Length:48
Width:27
Width Type:DOUBLE
Skirting Type:CONCRETE/BLOCK
Quality:FAIR
Condition:AVERAGE

Detached Structures

StructureYear BuiltSquare FeetQualityCondition
 
POLE BUILDING20171080AVERAGEAVERAGE

Land Characteristics

Land Flag1100
 
Lot Square Footage42097
 
Lot Acreage0.97
 
Effective FrontageNot Listed
 
Effective DepthNot Listed
 
Land Influence(s)FR-FAIR NBHD APPEAL
N300-NOISE 300' HIGHWAY

Sales

Sale Date:03/19/201402/15/201412/28/2012
Price: $2,700$35,000
Excise:522844722574518597
Sale Type:QUIT CLAIM DEEDQUIT CLAIM DEEDSTATUTRY WARNTY DEED
Recording Number:438445243823434309926
Seller:SIERRA REFORESTATION INCKLAASSEN MARCELLA
Buyer:MENDOZA GUILLERMOSIERRA REFORESTATION INCSIERRA REFORESTATION CORPORATION
Multiple Parcel Sale:NNN
 
Sale Date:12/28/201209/07/2012
Price:  
Excise:518727517604
Sale Type:STATUTRY WARNTY DEEDQUIT CLAIM DEED
Recording Number:43137604288734
Seller:SIERRA REFORESTATION CORPORATIONFALL RICHARD
Buyer:SIERRA REFORESTATION INCKLAASSEN MARCELLA
Multiple Parcel Sale:NN
 

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