King County property record for 308 E St SE, Auburn, WA 98002
| Property Type | Single Family Home |
|---|---|
| Details | 6 bd · 1.5 ba · 1,750 sqft · built 1914 |
| Lot Size | 0.138 acres (6,000 sqft) |
| Owner | Company Name on Record |
| Last Sale | $250,000 (Jun 2024) |
| Tax Bill | $4,726 (2026) |
| Deeds & Mortgages | Nov 2025 Second Mortgage |
| Flood Zone | Zone X (minimal risk) |
| APN | 869910-0370 |
| Primary APN | 869910-0370 |
|---|---|
| Alternative APN |
|
| Bedrooms | 6 Beds |
|---|---|
| Full Baths | 1.5 Baths |
| Half Baths | 1 Half Bath |
| Stories | 1 Story |
| Building Area | 1,750 sqft Living Area |
| 1st Floor Area | 910 sqft |
| Basement Area | 840 sqft |
| Year Built | Built 1914 |
|---|---|
| Effective Year Built | Effective 2026 |
| Lot Area | 6,000 sqft (0.138 acres) |
| Porch | Slab |
| Porch Area | 140 sqft |
| Heating System | Floor/Wall Furnace |
|---|---|
| Heating Fuel | Gas |
| Sewer | Municipal |
| Water Source | Commercial |
| Account Number | 869910037009 |
|---|---|
| Street Address | 308 E ST SE |
| City | AUBURN |
| State | WA |
| Zip | 98002-5515 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | R7 |
| Legal Description | TRUITTS 3RD ADD TO AUBURN PLAT BLOCK: 16 PLAT LOT: 8 |
| Legal Range | 05 |
| Legal Township | 21 |
| Legal Section | 18 |
| Legal Subdivision | TRUITTS 3RD ADD TO AUBURN |
| Legal Block | 16 |
| Legal Lot Number | 8 |
| Jurisdiction | KING WA |
| Township / Civil Division | FEDERAL WAY-AUBURN |
| Census Block Group | 3 |
| Census Block | 3010 |
| Census Tract | 30600 |
Source: King County records, as of October 9, 2026
Owner names and exact recorded amounts are on file and can be viewed instantly on this page with a free 10-day trial.
| Owner of Record | Company Name on Record |
|---|---|
| Mailing Address | 13036 SE KENT KANGLEY RD, KENT, WA 98030-7965 |
| Owner Type | Company |
| Vesting | Limited Liability Partnership |
| Deed Names | Name on Deed |
|---|---|
| Last Sale | Jun 6, 2024 · Amount on Record |
| Deed Sale | Jun 6, 2024 · Amount on Record |
| Prior Sale | Jan 14, 1991 · Amount on Record |
| Deed Document Number | 2024686 |
| Record Updated | Oct 29, 2026 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | KING WA |
| Property Address | 308 E ST SE, AUBURN, WA 98002-5515 |
| Transaction Type | Mortgage |
| Record Updated | Nov 25, 2025 |
| Title Company | TICOR TITLE INSURANCE COMPANY, TICOR TITLE |
| Name | Verified Name |
|---|
| Document Number | 0000000764 |
|---|---|
| Date | Nov 7, 2025 |
| Instrument | 20251107000764 |
| Name | KEVIN LESTER QUADROS |
|---|---|
| Type | Private Party |
| Address | 2825 COLBY AVE, SAMMAMISH, WA 98059 |
| Type | Stand-Alone Second Mortgage |
|---|---|
| Amount | Amount Recorded |
| Term | 61 Months |
| Due | Dec 10, 2030 |
Source: King County assessment roll, as of July 7, 2026
| Type | Name |
|---|---|
| State | Washington |
| Municipality | Auburn City |
| County | King County |
| Unified School District | Auburn School District (PK - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2026 | $4,726.00 (+4.91%) | ||
| 2025 | $4,505.00 (-47.79%) | $368,000 (-1.6%) Land $155,000 Building $213,000 | $368,000 (-1.6%) Land $155,000 Building $213,000 |
| 2024 | $8,629.00 (+115.35%) | $374,000 (+8.72%) Land $127,000 Building $247,000 | $374,000 (+8.72%) Land $127,000 Building $247,000 |
| 2022 | $4,007.00 | $344,000 Land $111,000 Building $233,000 | $344,000 Land $111,000 Building $233,000 |
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
| FEMA Flood Zone | Zone X minimal risk |
|---|---|
| Flood Insurance Requirement | Not required lenders may require it |
Values are read at the parcel center point; lenders make the official flood determination.
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 Auburn serves 107,655 people · EPA ID WA5303350 |
|---|---|
| Water Source | Groundwater |
| Last State Inspection | Aug 2022 |
| Lead | 2 ppb (2022–2024) action level 15 ppb |
| Water Quality | None last 10 years |
|---|---|
| Treatment and Procedure | None last 10 years |
| Monitoring and Reporting | 2 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 539 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| CenturyLink Fiber | 8,000 / 8,000 |
| Xfinity Cable | 2,000 / 250 |
| Verizon Fixed Wireless | 300 / 20 |
May also be available: T-Mobile.
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