Thurston County Assessor
Parcel Number: 39120302200
 
Situs Address: 9947 MARINER DR NW
 
Owner: MADDEN, THERESA ELLEN
Address:9947 MARINER DR NW
 OLYMPIA, WA 98502
 
Owner: ROCKS, RICHARD RALPH
Address:9947 MARINER DR NW
 OLYMPIA, WA 98502
 
Taxpayer: RICHARD R ROCKS, THERESA E MADDEN &
Address:9947 MARINER DR NW
 OLYMPIA, WA 98502
 
Abbreviated Legal:Section 33 Township 20 Range 2W Quarter NE SE Plat CARLYON BEACH COUNTRY CLUB DIV 2 BLK 3 LT 22 Document 013/058
 
Date: 2/21/2026
 
Sect/Town/Range:33 20 2W
 
Size:0.25 Acres
UseCode:11 Single Unit
TCA Number:346
Neighborhood:13ZS
Property Type:RES
Total Living Units:1
Taxable:YES
Active Exemptions:None
Fire District:FIRE DISTRICT #13
School District:GRIFFIN S.D. #324
 
Water Source:PUBLIC
Sewer Type:SEPTIC

Market Values

Tax Year2026202520242023202220212020201920182017
Assessment Year2025202420232022202120202019201820172016
 
Market Value Land$336,400$378,700$340,600$271,600$206,900$236,400$221,400$177,300$180,400$126,200
Market Value Buildings$471,400$470,300$532,400$500,000$375,200$276,300$222,000$203,300$200,100$258,100
Market Value Total$807,800$849,000$873,000$771,600$582,100$512,700$443,400$380,600$380,500$384,300

Residential Structures

Year Built2015 Fireplaces/Wood Stoves0
ConstructionRAMBLER Heat TypeHTPUMP/AC
Construction QualityAVERAGE Fuel TypeELECTRIC
Physical ConditionAVERAGE Foundation TypeCONCRETE
Number of Bedrooms3 Exterior Wall TypeWOOD-SIDING
Full Baths2 Roofing MaterialCOMPOSITION
Partial Baths1     
   
Residence Square Footage
Main Finished Area1254
Basement Square Footage
Basement Finished Area920
Basement Area920
Attached Garage Square Footage
Attached Garage Sqft380
Misc Structures
Covered Porch72
Wood Deck158

Land Characteristics

Land Flag1740
 
Lot Square Footage10955
 
Lot Acreage0.25
 
Effective Frontage63
 
Effective Depth156
 
Land Influence(s)LG-LAGOON
SGV-SALT GOOD VIEW%
TL-TIDELANDS
SA-SUPERIOR ACCESS SALT
R2-CLASS 2 REC USE SALT

Sales

Sale Date:01/10/201903/22/201608/01/2006
Price:$525,000$388,800$150,000
Excise:742591730574354746
Sale Type:STATUTRY WARNTY DEEDSTATUTRY WARNTY DEEDSTATUTRY WARNTY DEED
Recording Number:466673244953413856767
Seller:BROOKS JONATHAN CODY & BRANDY AMBERTRESCO CORPORATIONLONG BOB
Buyer:ROCKS RICHARDBROOKS JONATHAN CODY & BRANDY AMBERTRESCO CORPORATION
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