King County property record for 5502 20th Ave NE, Seattle, WA 98105
| Property Type | Duplex |
|---|---|
| Details | 4 bd · 2.75 ba · 3,240 sqft · built 1922 |
| Lot Size | 0.105 acres (4,550 sqft) |
| Owner | Company Name on Record |
| Last Sale | $435,000 (Jul 2003) |
| Tax Bill | $14,699 (2026) |
| Flood Zone | Zone X (minimal risk) |
| APN | 221800-0040 |
| Primary APN | 221800-0040 |
|---|---|
| Alternative APN |
|
| Bedrooms | 4 Beds |
|---|---|
| Full Baths | 2.75 Baths |
| Half Baths | 1 Half Bath |
| Stories | 1 Story |
| Building Area | 3,240 sqft Living Area |
| Gross Area | 3,530 sqft |
| 1st Floor Area | 1,700 sqft |
| Upper Floors Area | 540 sqft |
| Basement Area | 1,290 sqft |
| Finished Basement | 1,000 sqft |
| Unfinished Basement | 290 sqft |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 1922 |
|---|---|
| Effective Year Built | Effective 1922 |
| Architectural Style | Duplex Single |
| Lot Area | 4,550 sqft (0.105 acres) |
| Porch | Open Porch |
| Porch Area | 50 sqft |
| Heating System | Hot Water |
|---|---|
| Heating Fuel | Electric |
| Sewer | Municipal |
| Water Source | Commercial |
| Account Number | 221800004006 |
|---|---|
| Street Address | 5502 20TH AVE NE |
| City | SEATTLE |
| State | WA |
| Zip | 98105-2405 |
| Property Category | Residential |
| Property Type | Residential > Multi-Unit > Duplex |
| Local Zoning Code | NR3 |
| Legal Description | EATONS TO RAVENNA SPRINGS PARK LESS ST PLAT BLOCK: A PLAT LOT: 5 |
| Legal Range | 04 |
| Legal Township | 25 |
| Legal Section | 09 |
| Legal Subdivision | EATONS TO RAVENNA SPRINGS PARK |
| Legal Block | A |
| Legal Lot Number | 5 |
| Jurisdiction | KING WA |
| Township / Civil Division | SEATTLE |
| Census Block Group | 3 |
| Census Block | 3018 |
| Census Tract | 4301 |
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 | Company Name on Record |
|---|---|
| Mailing Address | PO BOX 45031, SEATTLE, WA 98145-0031 |
| Owner Type | Company |
| Vesting | Company |
| Deed Names | Name on Deed |
|---|---|
| Last Sale | Jul 16, 2003 · Amount on Record |
| Deed Sale | Jul 16, 2003 · Amount on Record |
| Deed Document Number | 20033117 |
| Last Transfer Date | Feb 29, 2016 |
| Transfer Doc | 0000001334 |
| Record Updated | Oct 29, 2026 |
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 | $14,699.00 (+31.77%) | ||
| 2025 | $1,410,000 (+23.9%) Land $712,000 Building $698,000 | $1,410,000 (+23.9%) Land $712,000 Building $698,000 | |
| 2024 | $11,155.00 (+2.61%) | $1,138,000 (-10.82%) Land $684,000 Building $454,000 | $1,138,000 (-10.82%) Land $684,000 Building $454,000 |
| 2022 | $10,871.00 | $1,276,000 Land $610,000 Building $666,000 | $1,276,000 Land $610,000 Building $666,000 |
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 | Low lower than 98% of the US · lower than 98.6% of Washington |
|---|---|
| Wildfire Likelihood | Under 0.01% annual chance |
| Exposure | None beyond 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 829 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Xfinity Cable · Fiber in parts of the area | 2,000 / 2,000 |
| CenturyLink Fiber · DSL in parts of the area | 2,000 / 1,000 |
| Verizon Fixed Wireless | 300 / 20 |
| T-Mobile Fixed Wireless | 100 / 20 |
May also be available: Astound Broadband, AT&T.
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