King County property record for 12141 NE 166th Pl, Bothell, WA 98011
| Property Type | Single Family Home |
|---|---|
| Details | 5 bd · 2.75 ba · 3,030 sqft · built 1989 |
| Lot Size | 0.252 acres (10,967 sqft) |
| Owner | 2 Individual Names on File |
| Last Sale | $160,000 (Sep 1989) |
| Tax Bill | $14,782 (2026) |
| Flood Zone | Zone X (minimal risk) |
| APN | 934850-0450 |
| Primary APN | 934850-0450 |
|---|---|
| Alternative APN |
|
| Bedrooms | 5 Beds |
|---|---|
| Full Baths | 2.75 Baths |
| Half Baths | 1 Half Bath |
| Stories | 1 Story |
| Building Area | 3,030 sqft Living Area |
| Gross Area | 4,140 sqft |
| 1st Floor Area | 1,830 sqft |
| Basement Area | 1,830 sqft |
| Finished Basement | 1,200 sqft |
| Unfinished Basement | 630 sqft |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 1989 |
|---|---|
| Effective Year Built | Effective 1989 |
| Lot Area | 10,967 sqft (0.252 acres) |
| Garage Type | Attached |
| Garage Area | 480 sqft |
| Parking Spaces | 2 Parking Spaces |
| Deck Area | 770 sqft |
| Heating System | Forced Air with A/C |
|---|---|
| Heating Fuel | Electric |
| Sewer | Municipal |
| Water Source | Commercial |
| Account Number | 934850045006 |
|---|---|
| Street Address | 12141 NE 166TH PL |
| City | BOTHELL |
| State | WA |
| Zip | 98011-7116 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | R 9600 |
| Legal Description | WHISPERWOOD |
| Legal Range | 05 |
| Legal Township | 26 |
| Legal Section | 09 |
| Legal Subdivision | WHISPERWOOD |
| Legal Lot Number | 45 |
| Jurisdiction | KING WA |
| Township / Civil Division | SEATTLE EAST |
| Census Block Group | 3 |
| Census Block | 3004 |
| Census Tract | 21905 |
Source: King County records · APN 934850-0450
Assessment roll updated July 7, 2026 · Last verified July 2026
Owner names and exact recorded amounts shown locked on this page are available instantly with a free trial.
| Owner of Record | 2 Individual Names on File |
|---|---|
| Mailing Address | 12141 NE 166TH PL, BOTHELL, WA 98011-7116 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Deed Names | 2 Verified Names on Deed |
|---|---|
| Last Sale | Sep 15, 1989 · Amount on Record |
| Deed Sale | Sep 15, 1989 · Amount on Record |
| Deed Document Number | 19891022 |
| Deed Book / Page | 135 / 36 |
| Record Updated | Sep 20, 2026 |
Source: King County records · Assessment roll updated July 7, 2026 · Last verified July 2026
| Type | Name |
|---|---|
| State | Washington |
| County | King County |
| Municipality | Bothell City |
| Unified School District | Northshore School District (PK - 12) |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2026 | $14,782.00 (+24.52%) | ||
| 2025 | $1,488,000 (+17.54%) Land $792,000 Building $696,000 | $1,488,000 (+17.54%) Land $792,000 Building $696,000 | |
| 2024 | $11,871.00 (+8.82%) | $1,266,000 (+0.88%) Land $720,000 Building $546,000 | $1,266,000 (+0.88%) Land $720,000 Building $546,000 |
| 2022 | $10,909.00 | $1,255,000 Land $437,000 Building $818,000 | $1,255,000 Land $437,000 Building $818,000 |
Source: FEMA National Flood Hazard Layer, King County (53033C), updated September 23, 2026 · USDA Forest Service Wildfire Risk to Communities, 2nd edition (2024), fuels as of 2020 · Last verified October 2026
| FEMA Flood Zone | Zone X minimal risk |
|---|---|
| Flood Insurance Requirement | Not required lenders may require it |
| Wildfire Risk | Low lower than 99.1% of the US · lower than 99.4% of Washington |
|---|---|
| Wildfire Likelihood | Under 0.01% annual chance |
| Exposure | None beyond ember reach |
Values are read at the parcel center point; lenders make the official flood determination.
Source: FCC Broadband Data Collection, availability as of December 31, 2025 · sampled at 474 locations within half a mile · Last verified October 2026
| Provider | Max Down / Up (Mbps) |
|---|---|
| Northwest Fiber Fiber | 6,000 / 6,000 |
| Xfinity Cable | 2,000 / 250 |
| AT&T Fixed Wireless | 100 / 20 |
May also be available: T-Mobile USA, Verizon.
Source: EPA Safe Drinking Water Information System via ECHO, 2026 Q3 · EPA community water system boundaries v3.0, March 2026 · Last verified October 2026
| Water System | WOODINVILLE WATER DISTRICT serves 66,699 people |
|---|---|
| Water Source | Purchased surface water from several systems |
| Last State Inspection | Sep 2022 |
| Water Quality | None last 10 years |
|---|---|
| Treatment and Procedure | None last 10 years |
| Monitoring and Reporting | None last 3 years |
Results are for the whole water system as reported to EPA, 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. The full violation and enforcement history is in the system's EPA record.
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