King County property record for 3855 166th Ave SE, Bellevue, WA 98008
| Property Type | Single Family Home |
|---|---|
| Details | 3 bd · 2 ba · 1,600 sqft · built 1982 |
| Lot Size | 0.18 acres (7,857 sqft) |
| Owner | 2 Individual Names on Record |
| Last Sale | $155,000 (Oct 1992) |
| Tax Bill | $8,881 (2026) |
| Flood Zone | Zone X (minimal risk) |
| APN | 345930-0040 |
| Primary APN | 345930-0040 |
|---|---|
| Alternative APN |
|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 2 Baths |
| Stories | 1 Story |
| Building Area | 1,600 sqft Living Area |
| Gross Area | 2,090 sqft |
| 1st Floor Area | 1,600 sqft |
| Basement Area | 490 sqft |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 1982 |
|---|---|
| Effective Year Built | Effective 1982 |
| Lot Area | 7,857 sqft (0.18 acres) |
| Garage Type | Attached |
| Garage Area | 490 sqft |
| Parking Spaces | 2 Parking Spaces |
| Porch | Open Porch |
| Porch Area | 100 sqft |
| Deck Area | 360 sqft |
| Heating System | Forced Air with A/C |
|---|---|
| Heating Fuel | Electric |
| Sewer | Municipal |
| Water Source | Commercial |
| Account Number | 345930004006 |
|---|---|
| Street Address | 3855 166TH AVE SE |
| City | BELLEVUE |
| State | WA |
| Zip | 98008-5850 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | SR-4 |
| Legal Description | HORIZON EAST |
| Legal Range | 05 |
| Legal Township | 24 |
| Legal Section | 12 |
| Legal Subdivision | HORIZON EAST |
| Legal Lot Number | 4 |
| Jurisdiction | KING WA |
| Township / Civil Division | SEATTLE EAST |
| Census Block Group | 1 |
| Census Block | 1003 |
| Census Tract | 23403 |
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 | 2 Individual Names on Record |
|---|---|
| Mailing Address | 3855 166TH AVE SE, BELLEVUE, WA 98008-5850 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Deed Names | 2 Names on Deed |
|---|---|
| Last Sale | Oct 6, 1992 · Amount on Record |
| Deed Sale | Oct 6, 1992 · Amount on Record |
| Deed Document Number | 199210091063 |
| Deed Book / Page | 102 / 95 |
| Record Updated | Sep 20, 2026 |
Source: King County assessment roll, as of July 7, 2026
| Type | Name |
|---|---|
| State | Washington |
| County | King County |
| Municipality | Bellevue City |
| Unified School District | Bellevue School District (PK - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2026 | $8,881.00 (+9.25%) | ||
| 2025 | $1,193,000 (+7.77%) Land $849,000 Building $344,000 | $1,193,000 (+7.77%) Land $849,000 Building $344,000 | |
| 2024 | $8,129.00 (+1.7%) | $1,107,000 (-1.86%) Land $849,000 Building $258,000 | $1,107,000 (-1.86%) Land $849,000 Building $258,000 |
| 2022 | $7,993.00 | $1,128,000 Land $572,000 Building $556,000 | $1,128,000 Land $572,000 Building $556,000 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
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 |
| Flood Insurance Cost | Premium on Record median of 14 policies |
| Community Rating System | Class 5 (25% premium discount) |
| Nearby Flood Policies | 14 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.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | Low lower than 98% of the US · lower than 98.6% of Washington |
|---|---|
| Wildfire Likelihood | Under 0.01% annual chance |
| Exposure | None beyond 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 BELLEVUE serves 321,349 people · EPA ID WA5305575 |
|---|---|
| Water Source | Purchased surface water from several systems |
| Last State Inspection | Nov 2025 |
| 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, 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 334 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Xfinity Cable | 2,000 / 250 |
| T-Mobile Fixed Wireless | 100 / 20 |
May also be available: CenturyLink, Verizon, Ziply Fiber.
5G (outdoors only) and 4G LTE
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