King County Department of Assessments

Setting values, serving the community, and promoting fairness and equity.

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Department of Assessments

201 South Jackson Street,
Seattle, WA 98104

Office Hours:
Mon - Fri
8:30 a.m. to 4:30 p.m.

TEL: 206-296-7300
TTY relay: 711 or 800-833-4388

PARCEL DATA

Parcel	312303-9043
Name	OLSEN KARL+CARLA
Site Address	11003 SW BANK RD 98070
Residential Area	100-002 (SW Appraisal District)
Property Name

Jurisdiction	KING COUNTY
Levy Code	4055
Property Type	R
Plat Block / Building Number
Plat Lot / Unit Number
Quarter-Section-Township-Range	NW-31-23-3

Legal Description

POR OF NE 1/4 OF NW 1/4 LY W OF E 999 FT LESS CO RD TGW W 359 FT OF E 999 FT OF SD SUBD LESS N 317 FT OF W 319 FT LESS CO RD TGW S 792 FT OF N 1338 FT OF W 330 FT OF E 640 FT OF SD SUBD TGW N 289.89 FT OF S 649.39 FT OF E 310 FT OF SD SUBD LESS CO RD SUBJECT TO DEED OF AND AGREEMENT RELATING TO DEVELOPMENT RIGHTS RECORDED UNDER 8606120420 THIS PARCEL CLASSIFIED AS "FARM & AGRICULTURAL" PURSUANT TO RCW 84.34
PLat Block:
Plat Lot:

LAND DATA

Highest & Best Use As If Vacant	SINGLE FAMILY
Highest & Best Use As Improved	PRESENT USE
Present Use	Single Family(Res Use/Zone)
Land SqFt	1,128,639
Acres	25.91

Percentage Unusable
Unbuildable	NO
Restrictive Size Shape	NO
Zoning	RA-5
Water	WATER DISTRICT
Sewer/Septic	PRIVATE
Road Access	PUBLIC
Parking	ADEQUATE
Street Surface	PAVED

Views

Waterfront

Rainier
Territorial
Olympics
Cascades
Seattle Skyline
Puget Sound
Lake Washington
Lake Sammamish
Lake/River/Creek
Other View

Waterfront Location
Waterfront Footage	0
Lot Depth Factor	0
Waterfront Bank
Tide/Shore
Waterfront Restricted Access
Waterfront Access Rights	NO
Poor Quality	NO
Proximity Influence	NO

Designations

Nuisances

Historic Site
Current Use	Agricultural
Nbr Bldg Sites
Adjacent to Golf Fairway	NO
Adjacent to Greenbelt	NO
Other Designation	NO
Deed Restrictions	NO
Development Rights Purchased	YES
Easements	NO
Native Growth Protection Easement	NO
DNR Lease	NO

Topography	YES
Traffic Noise
Airport Noise
Power Lines	NO
Other Nuisances	NO

Problems

Water Problems	NO
Transportation Concurrency	NO
Other Problems	NO

Environmental

Environmental Type	Information Source	Delineation study	Percentage Affected
Wetland			0

BUILDING

Building Number	1
Year Built	1947
Year Renovated	0
Stories	1
Living Units	1
Grade	7 Average
Grade Variant	0
Condition	Average
Basement Grade
1st Floor	1,560
1/2 Floor	0
2nd Floor	0
Upper Floor	0
Finished Basement	0
Total Finished Area	1,560
Total Basement	0
Basement Garage	0
Unfinished 1/2	0
Unfinished Full	0
AGLA	1,560
Attached Garage	0
Bedrooms	4
Full Baths	1
3/4 Baths	0
1/2 Baths	0
Heat Source	Electricity
Heat System	Ht Pump/AC
Deck Area SqFt	420
Open Porch SqFt	0
Enclosed Porch SqFt	160
Brick/Stone	0
Fireplace Single Story	1
Fireplace Muilti Story	0
Fireplace Free Standing	0
Fireplace Additional	0
AddnlCost	0
Obsolescence	0
Net Condition	0
Percentage Complete	0
Daylight Basement
View Utilization

Picture of Building 1
Current Picture

Floor plan of Building 1
Current Floor Plan

Accessory Of Building Number: 1

Accessory Type	Picture	Description	SqFt	Grade	Eff Year	%	Value	Date Valued
PRK:DET GAR		4-bay metal pole garage 24'X48'	1150	4 Low	1998			6/4/2026
MISC IMP		40x22+33x28 shop28x10 plus covered 10x24	3000				63000	6/4/2026

TAX ROLL HISTORY

Account	Valued Year	Tax Year	Levy Code	Appraised Land Value ($)	Appraised Imps Value ($)	Appraised Total Value ($)	Taxable Land Value ($)	Taxable Imps Value ($)	Taxable Total Value ($)	Tax Value Reason
312303904303	2025	2026	4055	583,000	349,000	932,000	64,887	349,000	413,887	CU
312303904303	2024	2025	4055	547,000	416,000	963,000	68,070	416,000	484,070	CU
312303904303	2023	2024	4055	533,000	423,000	956,000	70,023	423,000	493,023	CU
312303904303	2022	2023	4055	586,000	502,000	1,088,000	72,572	502,000	574,572	CU
312303904303	2021	2022	4055	462,000	381,000	843,000	72,235	381,000	453,235	CU
312303904303	2020	2021	4055	421,000	284,000	705,000	70,640	284,000	354,640	CU
312303904303	2019	2020	4055	400,000	327,000	727,000	73,065	327,000	400,065	CU
312303904303	2018	2019	4055	400,000	319,000	719,000	75,883	319,000	394,883	CU
312303904303	2017	2018	4055	381,000	257,000	638,000	76,719	257,000	333,719	CU
312303904303	2016	2017	4055	326,000	220,000	546,000	77,247	220,000	297,247	CU
312303904303	2015	2016	4055	326,000	197,000	523,000	76,395	197,000	273,395	CU
312303904303	2014	2015	4055	284,000	194,000	478,000	74,171	194,000	268,171	CU
312303904303	2013	2014	4055	284,000	146,000	430,000	70,328	146,000	216,328	CU
312303904303	2012	2013	4055	284,000	117,000	401,000	74,856	117,000	191,856	CU
312303904303	2011	2012	4055	325,000	124,000	449,000	72,749	124,000	196,749	CU
312303904303	2010	2011	4055	337,000	128,000	465,000	59,618	128,000	187,618	CU
312303904303	2009	2010	4055	337,000	192,000	529,000	58,647	192,000	250,647	CU
312303904303	2008	2009	4055	337,000	235,000	572,000	38,664	235,000	273,664	CU
312303904303	2007	2008	4055	337,000	174,000	511,000	38,664	174,000	212,664	CU
312303904303	2006	2007	4055	370,000	124,000	494,000	38,664	124,000	162,664	CU
312303904303	2005	2006	4055	334,000	124,000	458,000	38,664	124,000	162,664	CU
312303904303	2004	2005	4055	311,000	115,000	426,000	38,664	115,000	153,664	CU
312303904303	2003	2004	4055	289,000	108,000	397,000	38,664	108,000	146,664	CU
312303904303	2002	2003	4055	263,000	110,000	373,000	38,664	110,000	148,664	CU
312303904303	2001	2002	4055	305,000	125,000	430,000	38,664	125,000	163,664	CU
312303904303	2000	2001	4055	266,000	131,000	397,000	39,910	131,000	170,910	CU
312303904303	1999	2000	4055	240,000	106,000	346,000	39,910	106,000	145,910	CU
312303904303	1998	1999	4055	210,000	121,000	331,000	39,910	121,000	160,910	CU
312303904303	1997	1998	4055	0	0	0	39,910	115,000	154,910
312303904303	1996	1997	4055	0	0	0	34,910	73,200	108,110
312303904303	1995	1996	4055	0	0	0	34,910	73,200	108,110

SALES HISTORY

Excise Number	Recording Number	Document Date	Sale Price	Seller Name	Buyer Name	Instrument	Sale Reason
2542721	20120509001304	4/14/2012	$427,500.00	TAKATSUKA AUGUST M	OLSEN KARL ANDREW+CARLA ANNE	Executor's Deed	Estate Settlement
881022	198606120420	6/12/1986	$0.00	TAKATSUKA AUGUST M	KING-COUNTY GOVT	Warranty Deed	Other

REVIEW HISTORY

PERMIT HISTORY

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Notice mailing date: 08/21/2025

King County Department of Assessments

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