18917 129th Ave NE, Bothell, WA 98011 Property Records

King County property record for 18917 129th Ave NE, Bothell, WA 98011

Property Summary

Property Type	Mobile Home
Lot Size	0.114 acres (4,947 sqft)
Owner	Individual Name on Record
Last Sale	$97,000 (Sep 2020)
Tax Bill	$4,905 (2026)
Deeds & Mortgages	Jun 2018 Line of Credit Sep 2020 Sale & Mortgage + 1 more
Flood Zone	Zone X (minimal risk)
APN	`339540-0390`

Property Details

APN / Parcel Number

Primary APN	`339540-0390`
Alternative APN	`339540039007`

Exterior

Architectural Style	Mobile Home
Lot Area	4,947 sqft (0.114 acres)
Garage Type	Carport
Carport	Carport
Parking Spaces	2 Parking Spaces

Utilities, Heating & Cooling

Sewer	Municipal
Water Source	Commercial

Location & Zoning

Account Number	339540039007
Street Address	18917 129TH AVE NE
City	BOTHELL
State	WA
Zip	98011-3103
Property Category	Residential
Property Type	Residential > Prefabricated > Mobile Home
Local Zoning Code	R 9600
Legal Description	HOLLYHILLS DIV # 1 PP ACT 39940945 MOBILE HOME TAX POR PARTIALLY EXEMPT PER RCW 84.36.381 THRU .389
Legal Range	05
Legal Township	26
Legal Section	04
Legal Subdivision	HOLLYHILLS DIV NO. 01
Legal Lot Number	39
Jurisdiction	KING WA
Township / Civil Division	SEATTLE EAST
Census Block Group	3
Census Block	3004
Census Tract	21802

Owner

Source: King County records, as of July 7, 2026

Owner names and exact recorded amounts shown locked on this page are available instantly with a free trial.

Owner of Record	Individual Name on Record
Mailing Address	18836 VISTA DEL CANON, 41, NEWHALL, CA 91321-4509
Owner Type	Individual

Deeds, Mortgages & Sale History

Date	Document
Jun 12, 2018	Deed of Trust, Mortgage · Line of Credit UMPQUA BANK
Sep 14, 2020	Warranty Deed, Transfer · Conventional Mortgage BOEING EMPLOYEES CU
Dec 16, 2019	Quit Claim Deed, Transfer NOT AVAILABLE

Assessor's Deed Record

Deed Names	Name on Deed
Last Sale	Sep 14, 2020 · Amount on Record
Deed Sale	Sep 14, 2020 · Amount on Record
Prior Sale	Jul 28, 2006 · Amount on Record
Deed Document Number	20201792
Prior Transfer Date	Sep 9, 2020
Prior Transfer Doc	0000001792
Record Updated	Oct 29, 2026

June 2018: Deed of Trust, Mortgage

Document Type	Deed of Trust
Jurisdiction	KING WA
Property Address	18917 129TH AVE NE, BOTHELL, WA 98011-3103
Transaction Type	Mortgage
Record Updated	Feb 5, 2021
Title Company	SERVICELINK

Transferred To (Grantee/Buyer)

Name	Verified Name

Mortgage

Document Number	0000000094
Date	Jun 12, 2018
Instrument	20180612000094

Lender

Name	UMPQUA BANK
Type	Bank
Address	KIRKLAND, WA 98033

Agreement

Type	Line of Credit
Amount	Amount Recorded

Interest

Rate Type	Adjustable Rate
Change Frequency	Monthly

September 2020: Warranty Deed, Transfer

Document Type	Warranty Deed
Jurisdiction	KING WA
Recording Date	Sep 14, 2020
Property Address	18917 129TH AVE NE, BOTHELL, WA 98011-3103
Document Number	0000001792
Map Reference	VOL 89 PG 87-89
Instrument Date	Sep 9, 2020
Instrument	20200914001792
Transaction Type	Transfer
Record Updated	Jul 30, 2021
Title Company	FIRST AMERICAN TITLE INS CO

Transaction

Amount	Amount Recorded
Loan-to-Value (LTV)	LTV on Record
Tax	$1,557.00
Amount Accuracy	Full Amount Stated

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	18917 129TH AVE NE, BOTHELL, WA 98011-3103

Mortgage

Document Number	0000001793
Date	Sep 14, 2020
Instrument	20200914001793

Lender

Name	BOEING EMPLOYEES CU
Type	Credit Union

Agreement

Type	Conventional Mortgage
Amount	Amount Recorded
Term	361 Months
Due	Oct 1, 2050

December 2019: Quit Claim Deed, Transfer

Document Type	Quit Claim Deed
Jurisdiction	KING WA
Recording Date	Dec 16, 2019
Property Address	18917 129TH AVE NE, BOTHELL, WA 98011-3103
Document Number	0000000731
Instrument Date	Nov 22, 2019
Instrument	201912160731
Transaction Type	Transfer
Record Updated	Dec 31, 2019
Title Company	NOT AVAILABLE

Transaction

Tax	$0.00
Additional	Quitclaim Intrafamily Transfer

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	18917-129TH AVE NE BOTHELL WA 98011, BOTHELL, WA 98011

Tax Assessment & Valuation

Source: King County assessment roll, as of July 7, 2026

Property Jurisdictions

Type	Name
State	Washington
County	King County
Municipality	Bothell City
Unified School District	Northshore School District (PK - 12)

Tax Bill & Assessment History

Year	Tax Bill	Assessed Value	Assessed Market Value
2026	$4,905.00 (+14.02%)
2025		$474,000 (+7.73%) Land $356,000 Building $118,000	$474,000 (+7.73%) Land $356,000 Building $118,000
2024	$4,302.00 (+12.09%)	$440,000 (+4.02%) Land $324,000 Building $116,000	$440,000 (+4.02%) Land $324,000 Building $116,000
2022	$3,838.00	$423,000 Land $270,000 Building $153,000	$423,000 Land $270,000 Building $153,000

Assessed value and assessed market value are set for property tax purposes and are not market price estimates.

Flood

Source: FEMA National Flood Hazard Layer, effective September 23, 2026 · OpenFEMA NFIP redacted claims and policies, as of September 2026

FEMA Flood Zone	Zone X minimal risk
Flood Insurance Requirement	Not required lenders may require it
Nearby Flood Policies	1 in force
Nearby Flood Claims	2 (1996)
Most Recent Claim	Dec 1996 · Severe Winter Storms, Land & Muds Slides,flooding

Values are read at the parcel center point; flood claims are located to the census block group, not this parcel; lenders make the official flood determination.

Wildfire

Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024

Wildfire Risk	Low lower than 99.1% of the US · lower than 99.4% of Washington
Wildfire Likelihood	Under 0.01% annual chance
Exposure	Direct burnable vegetation

Values cover an area roughly 900 ft across, not the parcel itself; insurers use their own ratings.

Drinking Water

Source: EPA Safe Drinking Water Information System, as of September 2026

Water System	CITY OF BOTHELL WATER serves 33,643 people · EPA ID WA5307900
Water Source	Purchased surface water from several systems
Last State Inspection	Aug 2024

Violations Reported to EPA

Water Quality	None last 10 years
Treatment and Procedure	None last 10 years
Monitoring and Reporting	1 last 3 years

Results are for the whole water system, not water tested at this address; lead at the tap also depends on the building's own pipes. This system sells water to local utilities; the supplier billing this address may be one of them.

Internet Providers

Source: FCC Broadband Data Collection, based on 455 locations within half a mile, as of December 31, 2025

Provider	Max Down / Up (Mbps)
Ziply Fiber Fiber	6,000 / 6,000
Xfinity Cable	2,000 / 250
Verizon Fixed Wireless	300 / 20
Starlink Satellite	280 / 30

May also be available: AT&T, T-Mobile.

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