King County Department of Assessments

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

You're in: Assessor >> eReal Property

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	261740-0040
Name	MAIBAUM MELANIE L & MICHAEL
Site Address	435 WILLIAMS AVE N UNIT 104 98057
Geo Area	75-40
Spec Area	700-315
Property Name	FOUR-THIRTY-SEVEN WILLIAMS CONDOMINIUM

Jurisdiction	RENTON
Levy Code	2100
Property Type	K
Plat Block / Building Number
Plat Lot / Unit Number	UNIT 104
Quarter-Section-Township-Range	SW-8 -23-5

Legal Description

FOUR THIRTY-SEVEN WILLIAMS CONDO PCT OF VALUE 5.37 & P-10 & 17 & S-H
PLat Block:
Plat Lot: UNIT 104

LAND DATA

Click the camera to see more pictures.

Highest & Best Use As If Vacant	MULTI-FAMILY DWELLING
Highest & Best Use As Improved	OTHER
Present Use	Condominium(Residential)
Land SqFt	14,231
Acres	0.33

Percentage Unusable
Unbuildable	NO
Restrictive Size Shape	NO
Zoning	R-8
Water	WATER DISTRICT
Sewer/Septic	PUBLIC
Road Access	PUBLIC
Parking	ADEQUATE
Street Surface	PAVED

Views

Waterfront

Rainier
Territorial	AVERAGE
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
Traffic Noise
Airport Noise
Power Lines	NO
Other Nuisances	NO

Problems

Water Problems	NO
Transportation Concurrency	NO
Other Problems	NO

Environmental

BUILDING

Apartment / Condo Complex Data

Complex Type	Res Condo
Complex Description	16 UNIT CONDO
Value Distribution Method	Pcnt Land Val
# of Bldgs	1
# of Stories	3
# of Units	16
Avg Unit Size	628
Land Per Unit	900
Project Location	ABOVE AVERAGE
Project Appeal	AVERAGE
% With View	0
Construction Class	WOOD FRAME
Building Quality	AVERAGE
Condition	Good
Year Built	1978
Eff Year	1985
% Complete	100
Elevators	N
Security System	Y
FirePlace	Y
Laundry	PRIVATE
Kitchens
# of Meals	0
Founder's Fee
Apt Conversion	N
Condo Land Type	Fee Simple

Parcel	Taxpayer Name	Unit Number	Taxable Total
2617400010	REEVES BERNADETTE	UNIT 101	$202,000
2617400020	XUAN TH LE & KEVIN KALLINGE	UNIT 102	$258,000
2617400030	CHINN ARNOLD	UNIT 103	$258,000
2617400040	MAIBAUM MELANIE L & MICHAEL	UNIT 104	$202,000
2617400050	BEGLEY SASHA OCTAVIA	UNIT 105	$215,000
2617400060	MARSH GERALD+MARY ELLEN	UNIT 106	$258,000
2617400070	MARSH GERALD ALLEN+MARY ELL	UNIT 107	$264,000
2617400080	VILLANUEVA ROMUALDO N	UNIT 108	$202,000
2617400090	AVILA EDSON ALEXANDER	UNIT 201	$202,000
2617400100	DROMGOOLE PAUL	UNIT 202	$264,000
2617400110	PERELLI ROBERT G	UNIT 203	$264,000
2617400120	JCS RENTON	UNIT 204	$202,000
2617400130	MOFFETT KAREN L	UNIT 205	$202,000
2617400140	ELLISON RAYMOND CYRUS & THU	UNIT 206	$264,000
2617400150	FISO BRIANNA	UNIT 207	$264,000
2617400160	DROMGOOLE PAUL M	UNIT 208	$202,000

Condo Unit

Unit	Minor	Building	Floor	Unit Year Built	Unit Eff Year	Unit type	Regression	Quality	Location	Condition
104	0040	01	02	1978	1985	Flat	Include	Average	Standard	Standard

Measurement	Size	Bed Room	1/2 Bath	3/4 Bath	Full Bath	Other Room	Fire Place	Top Floor	End Unit
SqFt	500	1	0	0	1		Y	N	N

Parking Open	Carport	Parking Basement	Parking Basement Tandem	Parkage Garage	Parkage Garage Tandem	Parking Other
1	1	0	0	0	0

View Mountain	View Lake/River	View City Territorial	View Puget Sound	View Lake WA / Lake Sammamish

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 ($)	Taxable Total Value ($)
261740004005	2026	2027	2100	19,300	182,700	202,000	19,300	182,700	202,000
261740004005	2025	2026	2100	18,700	181,300	200,000	18,700	181,300	200,000
261740004005	2024	2025	2100	18,700	192,300	211,000	18,700	192,300	211,000
261740004005	2023	2024	2100	18,200	204,800	223,000	18,200	204,800	223,000
261740004005	2022	2023	2100	18,200	180,800	199,000	18,200	180,800	199,000
261740004005	2021	2022	2100	17,100	149,900	167,000	17,100	149,900	167,000
261740004005	2020	2021	2100	17,100	126,900	144,000	17,100	126,900	144,000
261740004005	2019	2020	2100	16,100	139,900	156,000	16,100	139,900	156,000
261740004005	2018	2019	2100	16,100	120,900	137,000	16,100	120,900	137,000
261740004005	2017	2018	2100	9,500	96,500	106,000	9,500	96,500	106,000
261740004005	2016	2017	2100	8,900	84,100	93,000	8,900	84,100	93,000
261740004005	2015	2016	2100	8,500	57,500	66,000	8,500	57,500	66,000
261740004005	2014	2015	2100	8,400	43,600	52,000	8,400	43,600	52,000
261740004005	2013	2014	2100	7,600	42,400	50,000	7,600	42,400	50,000
261740004005	2012	2013	2100	7,600	54,400	62,000	7,600	54,400	62,000
261740004005	2011	2012	2100	9,900	68,100	78,000	9,900	68,100	78,000
261740004005	2010	2011	2100	9,900	76,100	86,000	9,900	76,100	86,000
261740004005	2009	2010	2100	9,900	88,100	98,000	9,900	88,100	98,000
261740004005	2008	2009	2100	9,900	85,100	95,000	9,900	85,100	95,000
261740004005	2007	2008	2100	7,600	78,400	86,000	7,600	78,400	86,000
261740004005	2006	2007	2100	7,600	59,400	67,000	7,600	59,400	67,000
261740004005	2005	2006	2100	7,600	56,400	64,000	7,600	56,400	64,000
261740004005	2004	2005	2100	6,100	50,900	57,000	6,100	50,900	57,000
261740004005	2003	2004	2100	6,100	50,900	57,000	6,100	50,900	57,000
261740004005	2002	2003	2100	6,100	43,900	50,000	6,100	43,900	50,000
261740004005	2001	2002	2100	5,600	41,100	46,700	5,600	41,100	46,700
261740004005	2000	2001	2100	5,700	37,300	43,000	5,700	37,300	43,000
261740004005	1999	2000	2100	5,300	32,500	37,800	5,300	32,500	37,800
261740004005	1998	1999	2100	5,300	32,500	37,800	5,300	32,500	37,800
261740004005	1997	1998	2100	0	0	0	3,900	33,900	37,800
261740004005	1996	1997	2100	0	0	0	3,900	33,900	37,800
261740004005	1995	1996	2100	0	0	0	3,900	33,900	37,800

SALES HISTORY

Excise Number	Recording Number	Document Date	Sale Price	Seller Name	Buyer Name	Instrument	Sale Reason
3068171	20200908001347	9/3/2020	$0.00	MAIBAUM MELANIE L	MAIBAUM MELANIE L+MICHAEL A	Quit Claim Deed	Other
2949043	20180823000976	8/14/2018	$0.00	MAIBAUM MICHAEL A	MAIBAUM MELANIE L	Quit Claim Deed	Property Settlement
2949042	20180823000975	8/14/2018	$150,000.00	WILSON PERRY A	MAIBAUM MELANIE L	Statutory Warranty Deed	None
1002985	198805311227	5/25/1988	$27,900.00	LOW ALAN W+PENNY Y CHEUK-LOW	WILSON PERRY A	Warranty Deed	None

REVIEW HISTORY

PERMIT HISTORY

HOME IMPROVEMENT EXEMPTION

Reference Links:

Housing Availability Dashboard

Notice mailing date: 07/23/2026

King County Department of Assessments

Reference Links:

Information for...

Do more online

Get help

Information for...

Do more online

Get help