King County property record for 804 19th Ave, Seattle, WA 98122
| Property Type | Duplex |
|---|---|
| Details | 6 bd · 2.5 ba · 3,340 sqft · built 1904 |
| Lot Size | 0.077 acres (3,360 sqft) |
| Owner | 2 Individual Names on File |
| Last Sale | $1,365,000 (Jan 2021) |
| Tax Bill | $12,935 (2026) |
| Deeds & Mortgages | Jan 2021 Sale & Mortgage |
| Flood Zone | Zone X (minimal risk) |
| APN | 225450-2377 |
| Primary APN | 225450-2377 |
|---|---|
| Alternative APN |
|
| Bedrooms | 6 Beds |
|---|---|
| Full Baths | 2.5 Baths |
| Half Baths | 2 Half Baths |
| Stories | 2 Stories |
| Building Area | 3,340 sqft Living Area |
| Gross Area | 3,540 sqft |
| 1st Floor Area | 1,270 sqft |
| 2nd Floor Area | 1,000 sqft |
| Basement Area | 1,070 sqft |
| Finished Basement | 1,070 sqft |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 1904 |
|---|---|
| Effective Year Built | Effective 1904 |
| Architectural Style | Duplex Single |
| Lot Area | 3,360 sqft (0.077 acres) |
| Garage Type | Attached |
| Garage Area | 200 sqft |
| Parking Spaces | 1 Parking Space |
| Porch | Open Porch |
| Porch Area | 120 sqft |
| Deck Area | 50 sqft |
| Heating System | Forced Air with A/C |
|---|---|
| Heating Fuel | Electric |
| Sewer | Municipal |
| Water Source | Commercial |
| Account Number | 225450237709 |
|---|---|
| Street Address | 804 19TH AVE |
| City | SEATTLE |
| State | WA |
| Zip | 98122-4724 |
| Property Category | Residential |
| Property Type | Residential > Multi-Unit > Duplex |
| Local Zoning Code | NR3 |
| Legal Description | EDES & KNIGHTS ADD SUPPL S 42 FT OF W 80 FT PLAT BLOCK: 30 PLAT LOT: 1 |
| Legal Range | 04 |
| Legal Township | 25 |
| Legal Section | 33 |
| Legal Subdivision | EDES & KNIGHTS ADD SUPPL |
| Legal Block | 30 |
| Legal Lot Number | 1 |
| Jurisdiction | KING WA |
| Township / Civil Division | SEATTLE |
| Census Block Group | 1 |
| Census Block | 1003 |
| Census Tract | 8700 |
804 19th Ave, a duplex, is owned and occupied by two individuals who bought it in January 2021.
Source: King County records, as of July 7, 2026
| Owner of Record | 2 Individual Names on File |
|---|---|
| Mailing Address | 804 19TH AVE, SEATTLE, WA 98122-4724 |
| 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 | 2 Names on Deed |
|---|---|
| Last Sale | Jan 7, 2021 · Amount on File |
| Deed Sale | Jan 7, 2021 · Amount on File |
| Prior Sale | Oct 26, 2015 · Amount on File |
| Deed Document Number | 20211291 |
| Prior Transfer Date | May 24, 2005 |
| Prior Transfer Doc | 0000001521 |
| Record Updated | Oct 29, 2026 |
| Document Type | Warranty Deed |
|---|---|
| Jurisdiction | KING WA |
| Recording Date | Jan 7, 2021 |
| Property Address | 804 19TH AVE, SEATTLE, WA 98122-4724 |
| Document Number | 0000001291 |
| Map Reference | VOL 2 PG 194 |
| Instrument Date | Dec 31, 2020 |
| Instrument | 20210107001291 |
| Transaction Type | Transfer |
| Record Updated | Jul 30, 2021 |
| Title Company | CHICAGO TITLE |
| Amount | Amount on Record |
|---|---|
| Downpayment | Downpayment on Record |
| Loan-to-Value (LTV) | LTV on Record |
| Tax | $23,402.00 |
| Amount Accuracy | Full Amount Stated |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Address | 804 19TH AVE, SEATTLE, WA 98122-4724 |
| Document Number | 0000001292 |
|---|---|
| Date | Jan 7, 2021 |
| Instrument | 20210107001292 |
| Name | US BANK NA |
|---|---|
| Type | Bank |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount on Record |
| Term | 361 Months |
| Due | Feb 1, 2051 |
| Rate Type | Adjustable Rate |
|---|---|
| Rate | 2.25% |
| Type Change Date | Feb 1, 2031 |
| Change Frequency | Annually |
| Min Rate At Change | 2.75% |
| Max Rate At Change | 7.25% |
| Index | 1-Year CMT |
| Max Rate | 7.25% |
The 2026 property tax bill for 804 19th Ave was $12,935.
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 | $12,935.00 | ||
| 2025 | $1,256,000 (+8.74%) Land $461,000 Building $795,000 | $1,256,000 (+8.74%) Land $461,000 Building $795,000 | |
| 2024 | $11,085.00 | $1,155,000 (-0.6%) Land $452,000 Building $703,000 | $1,155,000 (-0.6%) Land $452,000 Building $703,000 |
| 2023 | $1,162,000 (-) Land $390,000 Building $772,000 | $1,162,000 (-) Land $390,000 Building $772,000 | |
| 2022 | $9,946.00 | $1,162,000 Land $390,000 Building $772,000 | $1,162,000 Land $390,000 Building $772,000 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
FEMA maps place 804 19th Ave in Zone X, an area of minimal flood risk, though there have been 2 flood claims nearby since 2014.
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 |
| Nearby Flood Claims | 2 (2014–2015) |
| Claims Outside the SFHA | 2 of 2 |
| Most Recent Claim | Mar 2015 · other causes |
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 804 19th 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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