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	012605-9082
Name	STEVENS ADDISON & ZACHARY
Site Address	20351 170TH AVE NE 98072
Residential Area	036-002 (NE Appraisal District)
Property Name

Jurisdiction	WOODINVILLE
Levy Code	2505
Property Type	R
Plat Block / Building Number
Plat Lot / Unit Number
Quarter-Section-Township-Range	NW-1 -26-5

Legal Description

LOT 2 OF KC SHORT PLAT #383099 REC #8311090586 SD SP DAF - N 1/2 OF N 1/2 OF NW 1/4 OF GL 3 LESS CO RD
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	54,450
Acres	1.25

Percentage Unusable
Unbuildable	NO
Restrictive Size Shape	NO
Zoning	R-1
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	(none)
Nbr Bldg Sites
Adjacent to Golf Fairway	NO
Adjacent to Greenbelt	NO
Other Designation	NO
Deed Restrictions	NO
Development Rights Purchased	NO
Easements	YES
Native Growth Protection Easement	NO
DNR Lease	NO

Topography
Traffic Noise
Airport Noise
Power Lines	NO
Other Nuisances	NO

Problems

Water Problems	NO
Transportation Concurrency	NO
Other Problems	NO

Environmental

BUILDING

Building Number	1
Year Built	1955
Year Renovated	0
Stories	1
Living Units	1
Grade	8 Good
Grade Variant	0
Condition	Very Good
Basement Grade
1st Floor	2,670
1/2 Floor	0
2nd Floor	0
Upper Floor	0
Finished Basement	0
Total Finished Area	2,670
Total Basement	910
Basement Garage	0
Unfinished 1/2	0
Unfinished Full	0
AGLA	2,670
Attached Garage	940
Bedrooms	3
Full Baths	3
3/4 Baths	0
1/2 Baths	0
Heat Source	Electricity
Heat System	Heat Pump
Deck Area SqFt	0
Open Porch SqFt	150
Enclosed Porch SqFt	0
Brick/Stone	0
Fireplace Single Story	0
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

Click the camera to see more pictures.

Picture of Building 1
Current Picture

Click the camera to see more floor plans.

Floor plan of Building 1
Current Floor Plan

TAX ROLL HISTORY

Account	Valued Year	Tax Year	Levy Code	Appraised Land Value ($)	Appraised Imps Value ($)	Appraised Total Value ($)	New Dollars ($)	Taxable Land Value ($)	Taxable Imps Value ($)	Taxable Total Value ($)	Tax Value Reason
012605908206	2024	2025	2505	537,000	826,000	1,363,000	0	537,000	826,000	1,363,000
012605908206	2023	2024	2505	459,000	705,000	1,164,000	0	459,000	705,000	1,164,000
012605908206	2022	2023	2505	573,000	865,000	1,438,000	0	573,000	865,000	1,438,000
012605908206	2021	2022	2505	399,000	600,000	999,000	0	399,000	600,000	999,000
012605908206	2020	2021	2505	337,000	500,000	837,000	0	337,000	500,000	837,000
012605908206	2019	2020	2505	346,000	512,000	858,000	323,000	346,000	483,200	829,200	HI
012605908206	2018	2019	2505	262,000	274,000	536,000	0	262,000	245,200	507,200	HI
012605908206	2017	2018	2505	238,000	250,000	488,000	134,000	238,000	221,200	459,200	HI
012605908206	2016	2017	2505	220,000	96,000	316,000	0	220,000	96,000	316,000
012605908206	2015	2016	2505	216,000	92,000	308,000	0	216,000	92,000	308,000
012605908206	2014	2015	2505	208,000	89,000	297,000	0	208,000	89,000	297,000
012605908206	2013	2014	2505	208,000	89,000	297,000	0	208,000	89,000	297,000
012605908206	2012	2013	2505	105,000	63,000	168,000	0	105,000	63,000	168,000
012605908206	2011	2012	2505	180,000	88,000	268,000	0	108,000	66,000	174,000	FS
012605908206	2010	2011	2505	192,000	93,000	285,000	0	116,000	70,000	186,000	FS
012605908206	2009	2010	2505	192,000	111,000	303,000	0	192,000	111,000	303,000
012605908206	2008	2009	2505	226,000	128,000	354,000	0	226,000	128,000	354,000
012605908206	2007	2008	2505	206,000	116,000	322,000	0	206,000	116,000	322,000
012605908206	2006	2007	2505	159,000	118,000	277,000	0	144,000	115,000	259,000	FS
012605908206	2005	2006	2505	151,000	125,000	276,000	0	144,000	115,000	259,000	FS
012605908206	2004	2005	2505	144,000	115,000	259,000	0	144,000	115,000	259,000
012605908206	2003	2004	2505	138,000	104,000	242,000	0	138,000	104,000	242,000
012605908206	2002	2003	2505	132,000	100,000	232,000	0	132,000	100,000	232,000
012605908206	2001	2002	2505	126,000	95,000	221,000	0	126,000	95,000	221,000
012605908206	2000	2001	2505	128,000	86,000	214,000	0	128,000	86,000	214,000
012605908206	1999	2000	2505	111,000	70,000	181,000	0	111,000	70,000	181,000
012605908206	1998	1999	2505	97,000	57,000	154,000	0	97,000	57,000	154,000
012605908206	1997	1998	2505	0	0	0	0	93,000	50,800	143,800
012605908206	1996	1997	2505	0	0	0	0	93,000	50,800	143,800
012605908206	1994	1995	2505	0	0	0	0	68,000	66,600	134,600
012605908206	1992	1993	7570	0	0	0	0	86,100	49,500	135,600
012605908206	1990	1991	7570	0	0	0	0	57,400	48,900	106,300
012605908206	1988	1989	7570	0	0	0	0	27,000	37,400	64,400
012605908206	1987	1988	7570	0	0	0	0	28,100	31,500	59,600
012605908206	1986	1987	7570	0	0	0	0	28,100	27,900	56,000
012605908206	1984	1985	7570	0	0	0	0	25,000	29,600	54,600
012605908206	1983	1984	7570	0	0	0	0	21,300	29,600	50,900
012605908206	1982	1983	7570	0	0	0	0	42,500	29,600	72,100

SALES HISTORY

Excise Number	Recording Number	Document Date	Sale Price	Seller Name	Buyer Name	Instrument	Sale Reason
3196345	20220621001539	6/14/2022	$1,590,000.00	JACKSON JEREMY EVAN+CORDELIA	STEVENS ADDISON+ZACHARY	Warranty Deed	None
2683731	20140807001541	7/24/2014	$353,000.00	HALL WENDELL+ANDERSON JULIANNA+CVITKOVIC BRIDGET LOU NESS+VELAZQUEZ LAPERRIA ANN+STONE SANDRA MARY	JACKSON JEREMY EVAN	Statutory Warranty Deed	Estate Settlement
2441668	20100518000287	5/4/2010	$0.00	ANDERSON KATHERINE E	HALL KENNETH RAYMOND+STONE SANDRA MARY+ANDERSON GRANT JR	Deed of Personal Representative	Estate Settlement
2335628	20080305000923	2/29/2008	$143,000.00	HALL KENNETH R	ANDERSON KATHERINE E	Quit Claim Deed	Partial Interest (love and affection, gift)

REVIEW HISTORY

PERMIT HISTORY

Permit Number	Permit Description	Type	Issue Date	Permit Value	Issuing Jurisdiction	Reviewed Date
MEC23215	install 2 new ductless heat pumps,	Other	9/15/2023	$27,000	WOODINVILLE	10/22/2024
COB16010	SFR TI; DEMO 870 SQ FT OF EXISTING HOUSE AND 390 SQ FT DECK AND REPLACE WITH 1800 SQ FT ADDITION CONSISTING OF KITCHEN, OFFICE AND LIVING AREA, PLUS 144 SQ FT DECK.,	Remodel	4/15/2016	$100,000	WOODINVILLE	7/1/2019

HOME IMPROVEMENT EXEMPTION

Exempt Number	Building Number	Received Date	Estimated Cost	Estimated Completion Date	Begin Year	End Year	Amount	Permit Jurisdiction
44883	1	9/26/2016	$100,000	12/31/2016	2018	2020	$28,800	WOODINVILLE

Reference Links:

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Notice mailing date: 07/17/2025

King County Department of Assessments

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