King County property record for 559 N 73rd St, Seattle, WA 98103
| Property Type | Single Family Home |
|---|---|
| Details | 2 bd · 1.75 ba · 1,640 sqft · built 1915 |
| Lot Size | 0.117 acres (5,100 sqft) |
| Owner | Individual Name on File |
| Last Sale | $175,000 (Oct 1992) |
| Tax Bill | $10,260 (2026) |
| Flood Zone | Zone X (minimal risk) |
| APN | 336340-0425 |
| Primary APN | 336340-0425 |
|---|---|
| Alternative APN |
|
| Bedrooms | 2 Beds |
|---|---|
| Full Baths | 1.75 Baths |
| Half Baths | 1 Half Bath |
| Stories | 1 Story |
| Building Area | 1,640 sqft Living Area |
| Gross Area | 2,150 sqft |
| 1st Floor Area | 790 sqft |
| Upper Floors Area | 570 sqft |
| Basement Area | 790 sqft |
| Finished Basement | 280 sqft |
| Unfinished Basement | 510 sqft |
| Year Built | Built 1915 |
|---|---|
| Effective Year Built | Effective 1915 |
| Lot Area | 5,100 sqft (0.117 acres) |
| Porch | Open Porch |
| Porch Area | 80 sqft |
| Deck Area | 360 sqft |
| Heating System | Hot Water |
|---|---|
| Heating Fuel | Electric |
| Sewer | Municipal |
| Water Source | Commercial |
| Account Number | 336340042504 |
|---|---|
| Street Address | 559 N 73RD ST |
| City | SEATTLE |
| State | WA |
| Zip | 98103-5132 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | NR3 |
| Legal Description | HILLMANS LAKE FRONT ADD DIV # 3 1 & E 20 FT OF 2 |
| Legal Range | 04 |
| Legal Township | 25 |
| Legal Section | 06 |
| Legal Subdivision | HILLMANS LAKE FRONT ADD DIV NO. 03 |
| Legal Block | 4 |
| Legal Lot Number | 1-2 |
| Jurisdiction | KING WA |
| Township / Civil Division | SEATTLE |
| Census Block Group | 3 |
| Census Block | 3004 |
| Census Tract | 2800 |
559 N 73rd St is owned and occupied by an individual who bought it in October 1992.
Source: King County records, as of July 7, 2026
| Owner of Record | Individual Name on File |
|---|---|
| Mailing Address | 559 N 73RD ST, SEATTLE, WA 98103-5132 |
| 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 | Oct 1, 1992 · Amount on File |
| Deed Sale | Oct 1, 1992 · Amount on File |
| Deed Document Number | 199210071615 |
| Deed Book / Page | 10 / 78 |
| Record Updated | Sep 20, 2026 |
The 2026 property tax bill for 559 N 73rd St was $10,260.
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 | $10,260.00 | ||
| 2025 | $962,000 (+9.32%) Land $744,000 Building $218,000 | $962,000 (+9.32%) Land $744,000 Building $218,000 | |
| 2024 | $8,783.00 | $880,000 Land $795,000 Building $85,000 | $880,000 Land $795,000 Building $85,000 |
| 2022 | $8,230.00 | $929,000 Land $700,000 Building $229,000 | $929,000 Land $700,000 Building $229,000 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
FEMA maps place 559 N 73rd St 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 |
| 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 559 N 73rd St 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 489 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Xfinity Cable | 2,000 / 2,000 |
| CenturyLink Fiber | 2,000 / 1,000 |
| Verizon Fixed Wireless | 1,000 / 75 |
| AT&T Fixed Wireless | 100 / 20 |
| T-Mobile Fixed Wireless | 100 / 20 |
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