King County property record for 404 20th Ave, Seattle, WA 98122
| Property Type | Single Family Home |
|---|---|
| Details | 3 bd · 1.5 ba · 1,080 sqft · built 1900 |
| Lot Size | 0.083 acres (3,600 sqft) |
| Owner | Individual Name on File |
| Last Sale | $87,656 (Sep 2003) |
| Tax Bill | $6,756 (2026) |
| Deeds & Mortgages | Dec 2020 Mortgage |
| Flood Zone | Zone X (minimal risk) |
| APN | 912610-0595 |
| Primary APN | 912610-0595 |
|---|---|
| Alternative APN |
|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 1.5 Baths |
| Half Baths | 1 Half Bath |
| Stories | 1 Story |
| Building Area | 1,080 sqft Living Area |
| 1st Floor Area | 1,080 sqft |
| Year Built | Built 1900 |
|---|---|
| Effective Year Built | Effective 1900 |
| Lot Area | 3,600 sqft (0.083 acres) |
| Porch | Open Porch |
| Porch Area | 120 sqft |
| Heating System | Forced Air with A/C |
|---|---|
| Heating Fuel | Electric |
| Sewer | Municipal |
| Water Source | Commercial |
| Account Number | 912610059509 |
|---|---|
| Street Address | 404 20TH AVE |
| City | SEATTLE |
| State | WA |
| Zip | 98122-5815 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | RSL (M) |
| Legal Description | WALLA WALLA ADD PLAT BLOCK: 6 PLAT LOT: 9 |
| Legal Range | 04 |
| Legal Township | 25 |
| Legal Section | 33 |
| Legal Subdivision | WALLA WALLA ADD |
| Legal Block | 6 |
| Legal Lot Number | 9 |
| Jurisdiction | KING WA |
| Township / Civil Division | SEATTLE |
| Census Block Group | 2 |
| Census Block | 2002 |
| Census Tract | 8700 |
404 20th Ave is owned by an individual who bought it in September 2003.
Source: King County records, as of July 7, 2026
Owner names and exact recorded amounts are on file and can be viewed instantly on this page with a free 10-day trial.
| Owner of Record | Individual Name on File |
|---|---|
| Mailing Address | 4063 LETITIA AVE S, SEATTLE, WA 98118-1137 |
| Owner Type | Individual |
| Deed Names | Name on Deed |
|---|---|
| Last Sale | Sep 29, 2003 · Amount on File |
| Deed Sale | Sep 29, 2003 · Amount on File |
| Prior Sale | Sep 29, 2003 · Amount on File |
| Deed Document Number | 20031212 |
| Prior Transfer Date | Mar 29, 2001 |
| Prior Transfer Doc | 0000002911 |
| Record Updated | Oct 29, 2026 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | KING WA |
| Property Address | 404 20TH AVE, SEATTLE, WA 98122-5815 |
| Transaction Type | Mortgage |
| Record Updated | Feb 5, 2021 |
| Title Company | FIDELITY NATIONAL TITLE CO |
| Name | Verified Name |
|---|
| Document Number | 0000001543 |
|---|---|
| Date | Dec 17, 2020 |
| Instrument | 20201217001543 |
| Name | CROSSCOUNTRY MORTGAGE LLC |
|---|---|
| Type | Non-Lending Institution |
| Address | BRECKSVILLE, OH 44141 |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount on Record |
| Term | 361 Months |
| Due | Jan 1, 2051 |
The 2026 property tax bill for 404 20th Ave was $6,756.
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 | $6,756.00 | ||
| 2025 | $619,000 (+3.69%) Land $520,000 Building $99,000 | $619,000 (+3.69%) Land $520,000 Building $99,000 | |
| 2024 | $6,080.00 | $597,000 Land $510,000 Building $87,000 | $597,000 Land $510,000 Building $87,000 |
| 2022 | $5,488.00 | $613,000 Land $440,000 Building $173,000 | $613,000 Land $440,000 Building $173,000 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
FEMA maps place 404 20th Ave 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 404 20th Ave 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 929 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 |
| Astound Broadband Cable · Fiber in parts of the area | 1,500 / 50 |
| Verizon Fixed Wireless | 1,000 / 75 |
| AT&T Fixed Wireless | 100 / 20 |
May also be available: T-Mobile.
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