King County property record for 340 N 80th St, Seattle, WA 98103
| Property Type | Single Family Home |
|---|---|
| Details | 3 bd · 1 ba · 1,320 sqft · built 1920 |
| Lot Size | 0.117 acres (5,100 sqft) |
| Owner | 2 Individual Names on Record |
| Last Sale | $124,000 (Mar 1993) |
| Tax Bill | $8,962 (2026) |
| Deeds & Mortgages | Dec 2021 Line of Credit Dec 2025 Mortgage + 2 more |
| Flood Zone | Zone X (minimal risk) |
| APN | 643050-0060 |
| Primary APN | 643050-0060 |
|---|---|
| Alternative APN |
|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 1 Bath |
| Stories | 1 Story |
| Building Area | 1,320 sqft Living Area |
| Gross Area | 2,360 sqft |
| 1st Floor Area | 1,060 sqft |
| Upper Floors Area | 260 sqft |
| Basement Area | 1,040 sqft |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 1920 |
|---|---|
| Effective Year Built | Effective 1920 |
| Lot Area | 5,100 sqft (0.117 acres) |
| View / Lot | Highway |
| Porch | Open Porch |
| Porch Area | 60 sqft |
| Heating System | Forced Air with A/C |
|---|---|
| Heating Fuel | Gas |
| Sewer | Municipal |
| Water Source | Commercial |
| Account Number | 643050006003 |
|---|---|
| Street Address | 340 N 80TH ST |
| City | SEATTLE |
| State | WA |
| Zip | 98103-4212 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | NR3 |
| Legal Description | OSNERS 2ND ADD E 50 FT OF S 1/2 PLAT BLOCK: 12 PLAT LOT: 2 |
| Legal Range | 04 |
| Legal Township | 25 |
| Legal Section | 06 |
| Legal Subdivision | OSNERS 2ND ADD |
| Legal Block | 12 |
| Legal Lot Number | 2 |
| Jurisdiction | KING WA |
| Township / Civil Division | SEATTLE |
| Census Block Group | 1 |
| Census Block | 1004 |
| 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 | 340 N 80TH ST, SEATTLE, WA 98103-4212 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Vesting | Married Couple |
| Date | Document |
|---|---|
| Dec 14, 2021 | Deed of Trust, Mortgage · Line of Credit BOEING EMPLOYEES CU |
| Dec 22, 2025 | Intrafamily Transfer, Transfer · Conventional Mortgage BOEING EMPLOYEES CU |
| Aug 18, 2020 | Deed of Trust, Mortgage · Line of Credit BOEING EMPLOYEES CU |
| Aug 11, 2017 | Deed of Trust, Mortgage · Conventional Mortgage BOEING EMPS CU |
| Deed Names | 2 Names on Deed |
|---|---|
| Last Sale | Mar 5, 1993 · Amount on Record |
| Deed Sale | Mar 5, 1993 · Amount on Record |
| Deed Document Number | 19933151755 |
| Deed Book / Page | 12 / 3 |
| Last Transfer Date | Oct 28, 2015 |
| Transfer Doc | 0000000978 |
| Record Updated | Sep 20, 2026 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | KING WA |
| Property Address | 340 N 80TH ST, SEATTLE, WA 98103-4212 |
| Transaction Type | Mortgage |
| Record Updated | Dec 31, 2025 |
| Name | Verified Name |
|---|
| Document Number | 0000000790 |
|---|---|
| Date | Dec 14, 2021 |
| Instrument | 20211214000790 |
| Name | BOEING EMPLOYEES CU |
|---|---|
| Type | Credit Union |
| Address | SEATTLE, WA 98124 |
| Type | Line of Credit |
|---|---|
| Amount | Amount Recorded |
| Term | 300 Months |
| Due | Dec 8, 2046 |
| Rate Type | Adjustable Rate |
|---|---|
| Change Frequency | Monthly |
| Document Type | Intrafamily Transfer |
|---|---|
| Jurisdiction | KING WA |
| Recording Date | Dec 22, 2025 |
| Property Address | 340 N 80TH ST, SEATTLE, WA 98103-4212 |
| Document Number | 0000001009 |
| Map Reference | VOL 12 PG 3 |
| Instrument Date | Dec 17, 2025 |
| Instrument | 20251222001009 |
| Transaction Type | Transfer |
| Record Updated | Dec 31, 2025 |
| Title Company | CHICAGO TITLE COMPANY/WA, CHICAGO TITLE COMPANY OF WA |
| Tax | $0.00 |
|---|---|
| Amount Accuracy | Transfer Tax Exempt |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Address | 340 N 80TH ST, SEATTLE, WA 98103-4212 |
| Document Number | 0000001010 |
|---|---|
| Date | Dec 22, 2025 |
| Instrument | 20251222001010 |
| Name | BOEING EMPLOYEES CU |
|---|---|
| Type | Credit Union |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount Recorded |
| Term | 361 Months |
| Due | Jan 1, 2056 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | KING WA |
| Property Address | 340 N 80TH ST, SEATTLE, WA 98103-4212 |
| Transaction Type | Mortgage |
| Record Updated | Feb 5, 2021 |
| Name | Verified Name |
|---|
| Document Number | 0000001570 |
|---|---|
| Date | Aug 18, 2020 |
| Instrument | 20200818001570 |
| Name | BOEING EMPLOYEES CU |
|---|---|
| Type | Credit Union |
| Address | SEATTLE, WA 98124 |
| Type | Line of Credit |
|---|---|
| Amount | Amount Recorded |
| Term | 300 Months |
| Due | Aug 7, 2045 |
| Rate Type | Adjustable Rate |
|---|---|
| Change Frequency | Monthly |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | KING WA |
| Property Address | 340 N 80TH ST, SEATTLE, WA 98103-4212 |
| Document Number | 0000001234 |
| Instrument Date | Aug 11, 2017 |
| Transaction Type | Mortgage |
| Record Updated | Aug 28, 2017 |
| Title Company | FIRST AMERICAN TITLE |
| Name | Verified Name |
|---|---|
| Relationship | Separate Estate/Property |
| Address | 340 N 80TH ST SEATTLE WA 981034212, SEATTLE, WA 98103-4212 |
| Document Number | 0000001234 |
|---|---|
| Date | Aug 21, 2017 |
| Instrument | 201708211234 |
| Name | BOEING EMPS CU |
|---|---|
| Type | Credit Union |
| Address | TUKWILA, WA 98168 |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount Recorded |
| Term | 360 Months |
| Due | Aug 20, 2047 |
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 | $8,962.00 (+9.12%) | ||
| 2025 | $8,213.00 | $831,000 (+1.59%) Land $556,000 Building $275,000 | $831,000 (+1.59%) Land $556,000 Building $275,000 |
| 2024 | $8,213.00 (+6.73%) | $818,000 (-5.21%) Land $551,000 Building $267,000 | $818,000 (-5.21%) Land $551,000 Building $267,000 |
| 2022 | $7,695.00 | $863,000 Land $485,000 Building $378,000 | $863,000 Land $485,000 Building $378,000 |
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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