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	025500-0440
Name	HAMMERQUIST GREG M
Site Address	12612 NE 166TH CT 98072
Residential Area	073-003 (NW Appraisal District)
Property Name

Jurisdiction	WOODINVILLE
Levy Code	2505
Property Type	R
Plat Block / Building Number
Plat Lot / Unit Number	44
Quarter-Section-Township-Range	SE-9 -26-5

Legal Description

ARBOR RIDGE
PLat Block:
Plat Lot: 44

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	13,025
Acres	0.30

Percentage Unusable
Unbuildable	NO
Restrictive Size Shape	NO
Zoning	R-6
Water	WATER DISTRICT
Sewer/Septic	PUBLIC
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	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

BUILDING

Building Number	1
Year Built	1985
Year Renovated	0
Stories	2
Living Units	1
Grade	7 Average
Grade Variant	0
Condition	Average
Basement Grade
1st Floor	1,250
1/2 Floor	0
2nd Floor	1,200
Upper Floor	0
Finished Basement	0
Total Finished Area	2,450
Total Basement	0
Basement Garage	0
Unfinished 1/2	0
Unfinished Full	0
AGLA	2,450
Attached Garage	430
Bedrooms	4
Full Baths	1
3/4 Baths	1
1/2 Baths	1
Heat Source	Gas
Heat System	Forced Air
Deck Area SqFt	130
Open Porch SqFt	60
Enclosed Porch SqFt	0
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

Click the camera to see more pictures.

Picture of Building 1
Current Picture

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 ($)	Taxable Land Value ($)	Taxable Imps Value ($)	Taxable Total Value ($)
025500044000	2025	2026	2505	695,000	411,000	1,106,000	695,000	411,000	1,106,000
025500044000	2024	2025	2505	632,000	309,000	941,000	632,000	309,000	941,000
025500044000	2023	2024	2505	384,000	413,000	797,000	384,000	413,000	797,000
025500044000	2022	2023	2505	405,000	608,000	1,013,000	405,000	608,000	1,013,000
025500044000	2021	2022	2505	297,000	442,000	739,000	297,000	442,000	739,000
025500044000	2020	2021	2505	246,000	359,000	605,000	246,000	359,000	605,000
025500044000	2019	2020	2505	240,000	391,000	631,000	240,000	391,000	631,000
025500044000	2018	2019	2505	240,000	400,000	640,000	240,000	400,000	640,000
025500044000	2017	2018	2505	186,000	402,000	588,000	186,000	402,000	588,000
025500044000	2016	2017	2505	167,000	364,000	531,000	167,000	364,000	531,000
025500044000	2015	2016	2505	157,000	353,000	510,000	157,000	353,000	510,000
025500044000	2014	2015	2505	139,000	303,000	442,000	139,000	303,000	442,000
025500044000	2013	2014	2505	123,000	268,000	391,000	123,000	268,000	391,000
025500044000	2012	2013	2505	109,000	235,000	344,000	109,000	235,000	344,000
025500044000	2011	2012	2505	178,000	163,000	341,000	178,000	163,000	341,000
025500044000	2010	2011	2505	178,000	179,000	357,000	178,000	179,000	357,000
025500044000	2009	2010	2505	178,000	198,000	376,000	178,000	198,000	376,000
025500044000	2008	2009	2505	210,000	244,000	454,000	210,000	244,000	454,000
025500044000	2007	2008	2505	190,000	220,000	410,000	190,000	220,000	410,000
025500044000	2006	2007	2505	166,000	196,000	362,000	166,000	196,000	362,000
025500044000	2005	2006	2505	148,000	191,000	339,000	148,000	191,000	339,000
025500044000	2004	2005	2505	140,000	174,000	314,000	140,000	174,000	314,000
025500044000	2003	2004	2505	100,000	220,000	320,000	100,000	220,000	320,000
025500044000	2002	2003	2505	96,000	209,000	305,000	96,000	209,000	305,000
025500044000	2001	2002	2505	90,000	194,000	284,000	90,000	194,000	284,000
025500044000	2000	2001	2505	86,000	177,000	263,000	86,000	177,000	263,000
025500044000	1999	2000	2505	80,000	160,000	240,000	80,000	160,000	240,000
025500044000	1998	1999	2515	70,000	140,000	210,000	70,000	140,000	210,000
025500044000	1997	1998	2515	0	0	0	65,000	129,000	194,000
025500044000	1996	1997	2515	0	0	0	65,000	128,500	193,500
025500044000	1994	1995	2515	0	0	0	65,000	128,500	193,500
025500044000	1992	1993	7565	0	0	0	58,300	128,500	186,800
025500044000	1990	1991	7565	0	0	0	45,900	128,500	174,400
025500044000	1988	1989	7565	0	0	0	25,700	84,100	109,800
025500044000	1986	1987	7565	0	0	0	27,900	73,300	101,200
025500044000	1985	1986	7565	0	0	0	18,700	17,700	36,400
025500044000	1984	1985	7565	0	0	0	18,700	0	18,700

SALES HISTORY

Excise Number	Recording Number	Document Date	Sale Price	Seller Name	Buyer Name	Instrument	Sale Reason
1222106	199112162054	12/9/1991	$205,000.00	BRABEC BRADFORD A+DEBRA S	HAMMERQUIST GREG M+JANA I	Warranty Deed	None
829316	198506200613	6/19/1985	$0.00	CALVERT MARK+NORMA	STAFFORD HANSELL CO	Quit Claim Deed	Correction (refiling)

REVIEW HISTORY

PERMIT HISTORY

HOME IMPROVEMENT EXEMPTION

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Notice mailing date: 07/10/2025

King County Department of Assessments

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