King County property record for 1812 N 80th St, Seattle, WA 98103
| Property Type | Single Family Home |
|---|---|
| Details | 5 bd · 1 ba · 1,600 sqft · built 1916 |
| Lot Size | 0.097 acres (4,240 sqft) |
| Owner | Individual Name on Record |
| Last Sale | $757,000 (Oct 2017) |
| Tax Bill | $9,936 (2026) |
| Deeds & Mortgages | Oct 2017 Sale Oct 2017 Mortgage + 1 more |
| Flood Zone | Zone X (minimal risk) |
| APN | 199420-0005 |
| Primary APN | 199420-0005 |
|---|---|
| Alternative APN |
|
| Bedrooms | 5 Beds |
|---|---|
| Full Baths | 1 Bath |
| Stories | 2 Stories |
| Building Area | 1,600 sqft Living Area |
| Gross Area | 2,690 sqft |
| 1st Floor Area | 800 sqft |
| 2nd Floor Area | 800 sqft |
| Basement Area | 640 sqft |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 1916 |
|---|---|
| Effective Year Built | Effective 1916 |
| Lot Area | 4,240 sqft (0.097 acres) |
| View / Lot | Highway |
| Porch | Enclosed Porch |
| Porch Area | 450 sqft |
| Heating System | Hot Water |
|---|---|
| Heating Fuel | Gas |
| Sewer | Municipal |
| Water Source | Commercial |
| Account Number | 199420000507 |
|---|---|
| Street Address | 1812 N 80TH ST |
| City | SEATTLE |
| State | WA |
| Zip | 98103-4502 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | NR3 |
| Legal Description | DENNYS H L 1ST GREEN LAKE ADD E 53 FT OF 1 & E 53 FT OF 2 LESS ST |
| Legal Range | 04 |
| Legal Township | 25 |
| Legal Section | 06 |
| Legal Subdivision | DENNYS H L 1ST GREEN LAKE ADD |
| Legal Block | 8 |
| Legal Lot Number | 1 |
| Jurisdiction | KING WA |
| Township / Civil Division | SEATTLE |
| Census Block Group | 3 |
| Census Block | 3004 |
| Census Tract | 2700 |
Source: King County records, as of October 5, 2026
Owner names and exact recorded amounts shown locked on this page are available instantly with a free trial.
| Owner of Record | Individual Name on Record |
|---|---|
| Mailing Address | 1812 N 80TH ST, SEATTLE, WA 98103-4502 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Date | Document |
|---|---|
| Oct 20, 2017 | Warranty Deed, Transfer CW TITLE |
| Oct 15, 2017 | Deed of Trust, Mortgage · Conventional Mortgage DIANA T YU |
| Oct 10, 2017 | Quit Claim Deed, Transfer CW TITLE |
| Deed Names | Name on Deed |
|---|---|
| Last Sale | Oct 20, 2017 · Amount on Record |
| Deed Sale | Oct 20, 2017 · Amount on Record |
| Deed Document Number | 20171357 |
| Prior Transfer Date | Oct 4, 2017 |
| Prior Transfer Doc | 0000001857 |
| Record Updated | Oct 29, 2026 |
| Document Type | Warranty Deed |
|---|---|
| Jurisdiction | KING WA |
| Recording Date | Oct 20, 2017 |
| Property Address | 1812 N 80TH ST, SEATTLE, WA 98103-4502 |
| Document Number | 0000001357 |
| Instrument Date | Oct 19, 2017 |
| Instrument | 201710201357 |
| Transaction Type | Transfer |
| Record Updated | Oct 26, 2017 |
| Title Company | CW TITLE |
| Amount | Amount Recorded |
|---|---|
| Tax | $0.00 |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Address | 1812 N 80TH ST SEATTLE WA 981034502, SEATTLE, WA 98103-4502 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | KING WA |
| Property Address | 1812 N 80TH ST, SEATTLE, WA 98103-4502 |
| Document Number | 0000000212 |
| Instrument Date | Oct 15, 2017 |
| Transaction Type | Mortgage |
| Record Updated | Nov 20, 2018 |
| Title Company | NOT AVAILABLE |
| Name | Verified Name |
|---|---|
| Address | 1812 N 80TH ST SEATTLE WA 981034502, SEATTLE, WA 98103-4502 |
| Document Number | 0000000212 |
|---|---|
| Date | Oct 30, 2017 |
| Instrument | 201710300212 |
| Name | DIANA T YU |
|---|---|
| Address | 9231 PERIWINKLE LOOP NE, LACEY, WA 98516-3899 |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount Recorded |
| Document Type | Quit Claim Deed |
|---|---|
| Jurisdiction | KING WA |
| Recording Date | Oct 10, 2017 |
| Property Address | 1812 N 80TH ST, SEATTLE, WA 98103-4502 |
| Document Number | 0000001857 |
| Instrument Date | Oct 4, 2017 |
| Instrument | 201710101857 |
| Transaction Type | Transfer |
| Record Updated | Oct 16, 2017 |
| Title Company | CW TITLE |
| Tax | $0.00 |
|---|---|
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Relationship | Separate Estate/Property |
| Address | 19811 3RD AVE NW SHORELINE WA 981772523, SHORELINE, WA 98177-2523 |
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 | $9,936.00 (+15.91%) | ||
| 2025 | $940,000 (+8.29%) Land $566,000 Building $374,000 | $940,000 (+8.29%) Land $566,000 Building $374,000 | |
| 2024 | $8,572.00 (+10.91%) | $868,000 (-2.36%) Land $525,000 Building $343,000 | $868,000 (-2.36%) Land $525,000 Building $343,000 |
| 2022 | $7,729.00 | $889,000 Land $469,000 Building $420,000 | $889,000 Land $469,000 Building $420,000 |
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 | 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 708 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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