King County property record for 8131 50th Ave S, Seattle, WA 98118
| Property Type | Duplex |
|---|---|
| Details | 4 bd · 2 ba · 1,610 sqft · built 1952 |
| Lot Size | 0.144 acres (6,250 sqft) |
| Owner | Company Name on File |
| Last Sale | $650,000 (Feb 2021) |
| Tax Bill | $7,552 (2026) |
| Deeds & Mortgages | Feb 2021 Sale |
| Flood Zone | Zone X (minimal risk) |
| APN | 265800-0373 |
| Primary APN | 265800-0373 |
|---|---|
| Alternative APN |
|
| Bedrooms | 4 Beds |
|---|---|
| Full Baths | 2 Baths |
| Stories | 1 Story |
| Building Area | 1,610 sqft Living Area |
| 1st Floor Area | 1,610 sqft |
| Year Built | Built 1952 |
|---|---|
| Effective Year Built | Effective 1952 |
| Architectural Style | Duplex Single |
| Lot Area | 6,250 sqft (0.144 acres) |
| Heating System | Forced Air with A/C |
|---|---|
| Heating Fuel | Electric |
| Sewer | Municipal |
| Water Source | Commercial |
| Account Number | 265800037300 |
|---|---|
| Street Address | 8131 50TH AVE S |
| City | SEATTLE |
| State | WA |
| Zip | 98118-4415 |
| Property Category | Residential |
| Property Type | Residential > Multi-Unit > Duplex |
| Local Zoning Code | LR3 (M) |
| Legal Description | FRUITVALE ADD E 50 FT |
| Legal Range | 04 |
| Legal Township | 24 |
| Legal Section | 34 |
| Legal Subdivision | FRUITVALE ADD |
| Legal Block | 4 |
| Legal Lot Number | 11 |
| Jurisdiction | KING WA |
| Township / Civil Division | SEATTLE |
| Census Block Group | 2 |
| Census Block | 2001 |
| Census Tract | 11801 |
8131 50th Ave S, a duplex, is owned by a company that bought it in February 2021.
Source: King County records, as of July 7, 2026
| Owner of Record | Company Name on File |
|---|---|
| Mailing Address | 4660 S FRONTENAC ST, SEATTLE, WA 98118-3656 |
| Owner Type | Company |
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 | Feb 25, 2021 · Amount on File |
| Deed Sale | Feb 25, 2021 · Amount on File |
| Prior Sale | Jan 30, 2015 · Amount on File |
| Deed Document Number | 20212843 |
| Prior Transfer Date | Jan 22, 2015 |
| Prior Transfer Doc | 0000000415 |
| Record Updated | Oct 29, 2026 |
| Document Type | Warranty Deed |
|---|---|
| Jurisdiction | KING WA |
| Recording Date | Feb 25, 2021 |
| Property Address | 8131 50TH AVE S, SEATTLE, WA 98118-4415 |
| Document Number | 0000002843 |
| Map Reference | VOL 14 PG 84 |
| Instrument Date | Feb 9, 2021 |
| Instrument | 20210225002843 |
| Transaction Type | Transfer |
| Record Updated | Dec 22, 2023 |
| Title Company | FIRST AMERICAN TITLE |
| Amount | Amount on Record |
|---|---|
| Tax | $10,675.00 |
| Amount Accuracy | Full Amount Stated |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Address | 4660 S FRONTENAC ST, SEATTLE, WA 98118-3656 |
The 2026 property tax bill for 8131 50th Ave S was $7,552, up 15% from the year before.
Source: King County assessment roll, as of July 7, 2026
| Type | Name |
|---|---|
| State | Washington |
| County | King County |
| Municipality | Seattle City |
| Unified School District | Seattle Public Schools (PK - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2026 | $7,552.00 (+15%) | ||
| 2025 | $6,567.00 | $679,000 (+7.95%) Land $483,000 Building $196,000 | $679,000 (+7.95%) Land $483,000 Building $196,000 |
| 2024 | $6,567.00 | $629,000 Land $483,000 Building $146,000 | $629,000 Land $483,000 Building $146,000 |
| 2022 | $11,426.00 | $640,000 Land $451,000 Building $189,000 | $640,000 Land $451,000 Building $189,000 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
FEMA maps place 8131 50th Ave S in Zone X, an area of minimal flood risk.
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.
The area around 8131 50th 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 | SEATTLE PUBLIC UTILITIES serves 1,161,961 people · EPA ID WA5377050 |
|---|---|
| Water Source | Surface water |
| Last State Inspection | Jul 2025 |
| Lead | 2 ppb (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 436 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| CenturyLink Fiber | 8,000 / 8,000 |
| Xfinity Cable · Fiber in parts of the area | 2,000 / 2,000 |
May also be available: T-Mobile, Verizon.
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