King County property record for 505 N 73rd St, Seattle, WA 98103
| Property Type | Single Family Home |
|---|---|
| Details | 6 bd · 3.5 ba · 2,630 sqft · built 1910 |
| Lot Size | 0.07 acres (3,060 sqft) |
| Owner | 2 Individual Names on Record |
| Last Sale | $1,012,000 (Nov 2021) |
| Tax Bill | $13,778 (2026) |
| Deeds & Mortgages | Nov 2021 Sale |
| Flood Zone | Zone X (minimal risk) |
| APN | 336340-0520 |
| Primary APN | 336340-0520 |
|---|---|
| Alternative APN |
|
| Bedrooms | 6 Beds |
|---|---|
| Full Baths | 3.5 Baths |
| Half Baths | 1 Half Bath |
| Stories | 2 Stories |
| Building Area | 2,630 sqft Living Area |
| Gross Area | 2,820 sqft |
| 1st Floor Area | 1,130 sqft |
| 2nd Floor Area | 780 sqft |
| Basement Area | 910 sqft |
| Finished Basement | 720 sqft |
| Unfinished Basement | 190 sqft |
| Year Built | Built 1910 |
|---|---|
| Effective Year Built | Effective 1910 |
| Lot Area | 3,060 sqft (0.07 acres) |
| Porch | Open Porch |
| Porch Area | 250 sqft |
| Deck Area | 60 sqft |
| Heating System | Heat Pump |
|---|---|
| Heating Fuel | Electric |
| Sewer | Municipal |
| Water Source | Commercial |
| Account Number | 336340052008 |
|---|---|
| Street Address | 505 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 PLAT BLOCK: 4 PLAT LOT: 20 |
| Legal Range | 04 |
| Legal Township | 25 |
| Legal Section | 06 |
| Legal Subdivision | HILLMANS LAKE FRONT ADD DIV NO. 03 |
| Legal Block | 4 |
| Legal Lot Number | 20 |
| Jurisdiction | KING WA |
| Township / Civil Division | SEATTLE |
| Census Block Group | 3 |
| Census Block | 3004 |
| Census Tract | 2800 |
Source: King County records, as of July 7, 2026
Owner names and exact recorded amounts shown locked on this page are available instantly with a free trial.
| Owner of Record | 2 Individual Names on Record |
|---|---|
| Mailing Address | 505 N 73RD ST, SEATTLE, WA 98103-5132 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Vesting | Married Couple |
| Deed Names | 2 Names on Deed |
|---|---|
| Last Sale | Nov 23, 2021 · Amount on Record |
| Deed Sale | Nov 23, 2021 · Amount on Record |
| Prior Sale | Sep 8, 1993 · Amount on Record |
| Deed Document Number | 20211101 |
| Record Updated | Oct 29, 2026 |
| Document Type | Bargain and Sale Deed |
|---|---|
| Jurisdiction | KING WA |
| Recording Date | Nov 23, 2021 |
| Property Address | 505 N 73RD ST, SEATTLE, WA 98103-5132 |
| Document Number | 0000001101 |
| Map Reference | VOL 10 PG 78 |
| Instrument Date | Nov 16, 2021 |
| Instrument | 20211123001101 |
| Transaction Type | Transfer |
| Record Updated | Dec 6, 2021 |
| Title Company | E-CHICAGO TITLE, CHICAGO TITLE |
| Amount | Amount Recorded |
|---|---|
| Tax | $17,118.60 |
| Amount Accuracy | Full Amount Stated |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Address | 505 N 73RD ST, SEATTLE, WA 98103-5132 |
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 | $13,778.00 (+22.86%) | ||
| 2025 | $1,341,000 (+14.71%) Land $520,000 Building $821,000 | $1,341,000 (+14.71%) Land $520,000 Building $821,000 | |
| 2024 | $11,214.00 (+6.5%) | $1,169,000 (-5.27%) Land $620,000 Building $549,000 | $1,169,000 (-5.27%) Land $620,000 Building $549,000 |
| 2022 | $10,530.00 | $1,234,000 Land $546,000 Building $688,000 | $1,234,000 Land $546,000 Building $688,000 |
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 · 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.
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 1,119 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Xfinity Cable | 2,000 / 2,000 |
| CenturyLink Fiber · DSL in parts of the area | 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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