King County property record for 19423 129th Ave NE, Bothell, WA 98011
| Property Type | Mobile Home |
|---|---|
| Lot Size | 0.11 acres (4,798 sqft) |
| Owner | 2 Individual Names on File |
| Last Sale | $180,000 (Jul 2003) |
| Tax Bill | $4,515 (2026) |
| Deeds & Mortgages | Aug 2021 Mortgage |
| Flood Zone | Zone X (minimal risk) |
| APN | 339544-0090 |
| Primary APN | 339544-0090 |
|---|---|
| Alternative APN |
|
| Architectural Style | Mobile Home |
|---|---|
| Lot Area | 4,798 sqft (0.11 acres) |
| Garage Type | Carport |
| Carport | Carport |
| Parking Spaces | 1 Parking Space |
| Sewer | Municipal |
|---|---|
| Water Source | Commercial |
| Account Number | 339544009006 |
|---|---|
| Street Address | 19423 129TH AVE NE |
| City | BOTHELL |
| State | WA |
| Zip | 98011-2527 |
| Property Category | Residential |
| Property Type | Residential > Prefabricated > Mobile Home |
| Local Zoning Code | R 9600 |
| Legal Description | HOLLYHILLS DIV #5 PP ACT 39943501 MOBILE HOME |
| Legal Range | 05 |
| Legal Township | 26 |
| Legal Section | 04 |
| Legal Subdivision | HOLLYHILLS DIV NO. 05 |
| Legal Lot Number | 9 |
| Jurisdiction | KING WA |
| Township / Civil Division | SEATTLE EAST |
| Census Block Group | 1 |
| Census Block | 1018 |
| Census Tract | 21802 |
19423 129th Ave NE, a mobile home, is owned and occupied by two individuals who acquired it in July 2021.
Source: King County records, as of July 7, 2026
| Owner of Record | 2 Individual Names on File |
|---|---|
| Mailing Address | 19423 129TH AVE NE, BOTHELL, WA 98011-2527 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Vesting | Husband and Wife |
Owner names and exact recorded amounts are on file and can be viewed instantly on this page with a free 10-day trial.
| Deed Names | 2 Names on Deed |
|---|---|
| Last Sale | Jul 21, 2003 · Amount on File |
| Deed Sale | Jul 21, 2003 · Amount on File |
| Prior Sale | Sep 27, 2000 · Amount on File |
| Deed Document Number | 20033535 |
| Last Transfer Date | Jul 28, 2021 |
| Transfer Doc | 0000001659 |
| Record Updated | Oct 29, 2026 |
| Document Type | Quit Claim Deed |
|---|---|
| Jurisdiction | KING WA |
| Recording Date | Aug 3, 2021 |
| Property Address | 19423 129TH AVE NE, BOTHELL, WA 98011-2527 |
| Document Number | 0000001659 |
| Map Reference | VOL 113 PG 58&59 |
| Instrument Date | Jul 28, 2021 |
| Instrument | 20210803001659 |
| Transaction Type | Transfer |
| Record Updated | Aug 12, 2021 |
| Title Company | FIRST AMERICAN TITLE |
| Tax | $0.00 |
|---|---|
| Amount Accuracy | Transfer Tax Exempt |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Address | 19423 129TH AVE NE, BOTHELL, WA 98011-2527 |
| Document Number | 0000001660 |
|---|---|
| Date | Aug 3, 2021 |
| Instrument | 20210803001660 |
| Name | FIRST NATIONAL BANK OF AMERICA |
|---|---|
| Type | Bank |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount on Record |
| Term | 240 Months |
| Due | Aug 20, 2041 |
The 2026 property tax bill for 19423 129th Ave NE was $4,515.
Source: King County assessment roll, as of July 7, 2026
| Type | Name |
|---|---|
| State | Washington |
| County | King County |
| Municipality | Bothell City |
| Unified School District | Northshore School District (PK - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2026 | $4,515.00 | ||
| 2025 | $434,000 (+7.69%) Land $356,000 Building $78,000 | $434,000 (+7.69%) Land $356,000 Building $78,000 | |
| 2024 | $3,963.00 | $403,000 Land $324,000 Building $79,000 | $403,000 Land $324,000 Building $79,000 |
| 2022 | $3,541.00 | $388,000 Land $270,000 Building $118,000 | $388,000 Land $270,000 Building $118,000 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
FEMA maps place 19423 129th Ave NE in Zone X, an area of minimal flood risk.
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 | 2 in force |
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.
The area around 19423 129th Ave NE has no burnable land within ember reach, so its wildfire risk is not rated.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | Not rated no burnable land within ember reach |
|---|
Values cover an area roughly 900 ft across, not the parcel itself; insurers use their own ratings.
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 |
| 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.
Source: FCC Broadband Data Collection, based on 564 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 |
May also be available: Astound Broadband.
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