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	322306-9038
Name	ISAM MICHAEL P
Site Address	18661 RENTON-MAPLE VALLEY RD SE 98038
Residential Area	084-002 (SE Appraisal District)
Property Name

Jurisdiction	KING COUNTY
Levy Code	4860
Property Type	R
Plat Block / Building Number
Plat Lot / Unit Number
Quarter-Section-Township-Range	SE-32-23-6

Legal Description

BEG INTSN S LN GL 6 & WLY MGN RENTON-BLACK DIAMOND HWAY TH NWLY ALG SD MGN 104.55 FT TH W 565.49 FT TH S 67.34 FT TH E 635.81 FT TO BEG
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	43,528
Acres	1.00

Percentage Unusable
Unbuildable	NO
Restrictive Size Shape	YES
Zoning	RA-5
Water	PRIVATE
Sewer/Septic	PRIVATE
Road Access	PUBLIC
Parking
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	HIGH
Airport Noise
Power Lines	NO
Other Nuisances	NO

Problems

Water Problems	NO
Transportation Concurrency	NO
Other Problems	YES

Environmental

Environmental Type	Information Source	Delineation study	Percentage Affected
Wetland	OTHER	N	0
HundredYrFloodPlain	OTHER	N	0

BUILDING

Building Number	1
Year Built	1924
Year Renovated	0
Stories	1
Living Units	1
Grade	6 Low Average
Grade Variant	0
Condition	Good
Basement Grade
1st Floor	780
1/2 Floor	0
2nd Floor	0
Upper Floor	0
Finished Basement	0
Total Finished Area	780
Total Basement	780
Basement Garage	0
Unfinished 1/2	0
Unfinished Full	0
AGLA	780
Attached Garage	0
Bedrooms	2
Full Baths	1
3/4 Baths	0
1/2 Baths	0
Heat Source	Electricity
Heat System	Elec BB
Deck Area SqFt	0
Open Porch SqFt	50
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

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 ($)	Taxable Total Value ($)
322306903806	2026	2027	4860	183,000	221,000	404,000	183,000	221,000	404,000
322306903806	2025	2026	4860	183,000	222,000	405,000	183,000	222,000	405,000
322306903806	2024	2025	4860	198,000	193,000	391,000	198,000	193,000	391,000
322306903806	2023	2024	4860	180,000	206,000	386,000	180,000	206,000	386,000
322306903806	2022	2023	4860	180,000	156,000	336,000	180,000	156,000	336,000
322306903806	2021	2022	4860	139,000	109,000	248,000	139,000	109,000	248,000
322306903806	2020	2021	4860	119,000	92,000	211,000	119,000	92,000	211,000
322306903806	2019	2020	4860	117,000	79,000	196,000	117,000	79,000	196,000
322306903806	2018	2019	4860	111,000	73,000	184,000	111,000	73,000	184,000
322306903806	2017	2018	4860	102,000	66,000	168,000	102,000	66,000	168,000
322306903806	2016	2017	4860	121,000	101,000	222,000	121,000	101,000	222,000
322306903806	2015	2016	4860	114,000	95,000	209,000	114,000	95,000	209,000
322306903806	2014	2015	4860	104,000	87,000	191,000	104,000	87,000	191,000
322306903806	2013	2014	4860	97,000	71,000	168,000	97,000	71,000	168,000
322306903806	2012	2013	4860	91,000	75,000	166,000	91,000	75,000	166,000
322306903806	2011	2012	4860	108,000	74,000	182,000	108,000	74,000	182,000
322306903806	2010	2011	4860	86,000	87,000	173,000	86,000	87,000	173,000
322306903806	2009	2010	4860	86,000	101,000	187,000	86,000	101,000	187,000
322306903806	2008	2009	4860	96,000	124,000	220,000	96,000	124,000	220,000
322306903806	2007	2008	4860	85,000	115,000	200,000	85,000	115,000	200,000
322306903806	2006	2007	4860	76,000	103,000	179,000	76,000	103,000	179,000
322306903806	2005	2006	4860	74,000	96,000	170,000	74,000	96,000	170,000
322306903806	2004	2005	4860	67,000	101,000	168,000	67,000	101,000	168,000
322306903806	2003	2004	4860	64,000	89,000	153,000	64,000	89,000	153,000
322306903806	2002	2003	4860	64,000	71,000	135,000	64,000	71,000	135,000
322306903806	2001	2002	4860	61,000	67,000	128,000	61,000	67,000	128,000
322306903806	2000	2001	4860	55,000	57,000	112,000	55,000	57,000	112,000
322306903806	1999	2000	4860	50,000	54,000	104,000	50,000	54,000	104,000
322306903806	1998	1999	4860	45,000	35,000	80,000	45,000	35,000	80,000
322306903806	1997	1998	4860	0	0	0	40,000	33,000	73,000
322306903806	1996	1997	4860	0	0	0	40,000	30,800	70,800
322306903806	1995	1996	4860	0	0	0	40,000	30,800	70,800

SALES HISTORY

Excise Number	Recording Number	Document Date	Sale Price	Seller Name	Buyer Name	Instrument	Sale Reason
2571706	20121030001337	10/25/2012	$129,000.00	RUSSELL ALEXANDER	ISAM MICHAEL P	Statutory Warranty Deed	None

REVIEW HISTORY

Tax Year	Review Number	Review Type	Appealed Value	Hearing Date	Settlement Value	Decision	Status
2026	2506677	Local Appeal	$422,000	9/10/2026	$405,000	REVISE, ASSESSOR RECOMMENDED	Completed

PERMIT HISTORY

HOME IMPROVEMENT EXEMPTION

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Notice mailing date: 10/15/2026

King County Department of Assessments

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