King County property record for 28802 40th Ave S, Auburn, WA 98001
| Property Type | Single Family Home |
|---|---|
| Details | 3 bd · 1.5 ba · 1,380 sqft · built 1978 |
| Lot Size | 0.241 acres (10,500 sqft) |
| Owner | Individual Name on File |
| Last Sale | $265,000 (Sep 2005) |
| Tax Bill | $5,520 (2026) |
| Flood Zone | Zone X (minimal risk) |
| APN | 555680-0350 |
| Primary APN | 555680-0350 |
|---|---|
| Alternative APN |
|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 1.5 Baths |
| Half Baths | 1 Half Bath |
| Stories | 2 Stories |
| Building Area | 1,380 sqft Living Area |
| Gross Area | 1,670 sqft |
| 1st Floor Area | 780 sqft |
| 2nd Floor Area | 600 sqft |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 1978 |
|---|---|
| Effective Year Built | Effective 1978 |
| Lot Area | 10,500 sqft (0.241 acres) |
| Garage Type | Attached |
| Garage Area | 290 sqft |
| Parking Spaces | 1 Parking Space |
| Heating System | Forced Air with A/C |
|---|---|
| Heating Fuel | Electric |
| Sewer | Municipal |
| Water Source | Commercial |
| Account Number | 555680035006 |
|---|---|
| Street Address | 28802 40TH AVE S |
| City | AUBURN |
| State | WA |
| Zip | 98001-2518 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | R-6 |
| Legal Description | MIRIAM MANOR ADD |
| Legal Range | 04 |
| Legal Township | 21 |
| Legal Section | 03 |
| Legal Subdivision | MIRIAM MANOR |
| Legal Lot Number | 35 |
| Jurisdiction | KING WA |
| Township / Civil Division | SEATTLE |
| Census Block Group | 2 |
| Census Block | 2001 |
| Census Tract | 29805 |
28802 40th Ave S is owned and occupied by an individual who bought it in September 2005.
Source: King County records, as of September 14, 2026
| Owner of Record | Individual Name on File |
|---|---|
| Mailing Address | 28802 40TH AVE S, AUBURN, WA 98001-2518 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
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 | Name on Deed |
|---|---|
| Last Sale | Sep 27, 2005 · Amount on File |
| Deed Sale | Sep 27, 2005 · Amount on File |
| Prior Sale | Apr 27, 2000 · Amount on File |
| Deed Document Number | 20052856 |
| Record Updated | Oct 29, 2026 |
The 2026 property tax bill for 28802 40th Ave S was $5,520.
Source: King County assessment roll, as of July 7, 2026
| Type | Name |
|---|---|
| State | Washington |
| County | King County |
| Unified School District | Federal Way School District (PK - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2026 | $5,520.00 | ||
| 2025 | $491,000 (+2.08%) Land $172,000 Building $319,000 | $491,000 (+2.08%) Land $172,000 Building $319,000 | |
| 2024 | $5,305.00 | $481,000 Land $161,000 Building $320,000 | $481,000 Land $161,000 Building $320,000 |
| 2022 | $4,952.00 | $458,000 Land $105,000 Building $353,000 | $458,000 Land $105,000 Building $353,000 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
FEMA maps place 28802 40th Ave S 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 |
| Community Rating System | Class 2 (40% premium discount) |
| Nearby Flood Policies | 1 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 28802 40th Ave S 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 | LAKEHAVEN WATER AND SEWER DISTRICT serves 148,809 people · EPA ID WA5341997 |
|---|---|
| Water Source | Purchased surface water from several systems |
| Last State Inspection | Oct 2023 |
| Lead | 3 ppb (2023–2025) action level 15 ppb |
| 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 482 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Xfinity Cable | 2,000 / 250 |
| Verizon Fixed Wireless | 300 / 20 |
May also be available: CenturyLink, T-Mobile.
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