King County property record for 12240 8th Ave S, Seattle, WA 98168
| Property Type | Single Family Home |
|---|---|
| Details | 2 bd · 1 ba · 1,210 sqft · built 1937 |
| Lot Size | 0.677 acres (29,500 sqft) |
| Owner | Company Name on File |
| Last Sale | $51,000 (Nov 1987) |
| Tax Bill | $8,155 (2026) |
| Flood Zone | Zone X (minimal risk) |
| APN | 801920-1015 |
| Primary APN | 801920-1015 |
|---|---|
| Alternative APN |
|
| Bedrooms | 2 Beds |
|---|---|
| Full Baths | 1 Bath |
| Stories | 1 Story |
| Building Area | 1,210 sqft Living Area |
| Gross Area | 2,110 sqft |
| 1st Floor Area | 860 sqft |
| Upper Floors Area | 350 sqft |
| Basement Area | 860 sqft |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Elevator | Elevator |
| Year Built | Built 1937 |
|---|---|
| Effective Year Built | Effective 1937 |
| Lot Area | 29,500 sqft (0.677 acres) |
| Garage Type | Detached |
| Garage Area | 4,160 sqft |
| Parking Spaces | 2 Parking Spaces |
| Porch | Enclosed Porch |
| Porch Area | 40 sqft |
| Deck Area | 90 sqft |
| Heating Fuel | Electric |
|---|---|
| Sewer | Connected |
| Water Source | Commercial |
| Account Number | 801920101509 |
|---|---|
| Street Address | 12240 8TH AVE S |
| City | SEATTLE |
| State | WA |
| Zip | 98168-2205 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | R3 |
| Legal Description | STIMSON PARK DIV # 2 UNREC |
| Legal Range | 04 |
| Legal Township | 23 |
| Legal Section | 08 |
| Legal Subdivision | STIMSON PARK DIV NO. 02 |
| Legal Block | 8 |
| Legal Lot Number | 35-36 |
| Jurisdiction | KING WA |
| Township / Civil Division | SEATTLE |
| Census Block Group | 2 |
| Census Block | 2007 |
| Census Tract | 27000 |
Source: King County records · APN 801920-1015
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 | Company Name on File |
|---|---|
| Mailing Address | PO BOX 69256, SEATTLE, WA 98168-9256 |
| Owner Type | Company |
| Vesting | Company |
| Deed Names | Verified Name on Deed |
|---|---|
| Last Sale | Nov 12, 1987 · Amount on Record |
| Deed Sale | Nov 12, 1987 · Amount on Record |
| Deed Document Number | 198711190969 |
| 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 | Burien City |
| Unified School District | Highline 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 | $8,155.00 (+35.26%) | ||
| 2025 | $699,000 (+28.73%) Land $294,000 Building $405,000 | $699,000 (+28.73%) Land $294,000 Building $405,000 | |
| 2024 | $6,029.00 (+7.45%) | $543,000 (+5.44%) Land $227,000 Building $316,000 | $543,000 (+5.44%) Land $227,000 Building $316,000 |
| 2022 | $5,611.00 | $515,000 Land $159,000 Building $356,000 | $515,000 Land $159,000 Building $356,000 |
Source: FEMA National Flood Hazard Layer as of September 23, 2026 · FEMA NFIP claims and policies as of September 2026 · USDA Forest Service Wildfire Risk to Communities as of 2024 · Last verified October 2026
| FEMA Flood Zone | Zone X minimal risk |
|---|---|
| Flood Insurance Requirement | Not required lenders may require it |
| Nearby Flood Policies | 2 in force |
| Nearby Flood Claims | 1 (2015) |
| Claims Outside the SFHA | 1 of 1 |
| Most Recent Claim | Dec 2015 · rainfall accumulation |
| Wildfire Risk | Not rated no burnable land within ember reach |
|---|
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: FCC Broadband Data Collection as of December 31, 2025 · Last verified October 2026
| Provider | Max Down / Up (Mbps) |
|---|---|
| Lumen Technologies Fiber · DSL in parts of the area | 2,000 / 1,000 |
| Xfinity Cable | 2,000 / 250 |
| Verizon Fixed Wireless | 1,000 / 75 |
| T-Mobile USA Fixed Wireless | 100 / 20 |
| AT&T Fixed Wireless | 100 / 20 |
Based on FCC filings for 332 locations within half a mile of this property.
Source: EPA Safe Drinking Water Information System as of 2026 Q3 · EPA water system boundaries as of March 2026 · Last verified October 2026
| Water System | KING COUNTY WATER DISTRICT #20 serves 48,469 people |
|---|---|
| Water Source | Purchased surface water from several systems |
| Last State Inspection | Jun 2021 |
| 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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