King County property record for 900 N 78th St, Seattle, WA 98103
| Property Type | Single Family Home |
|---|---|
| Details | 4 bd · 5 ba · 2,640 sqft · built 1976 |
| Lot Size | 0.103 acres (4,500 sqft) |
| Owner | 2 Individual Names on Record |
| Last Sale | $1,700,000 (Sep 2022) |
| Tax Bill | $16,651 (2026) |
| Deeds & Mortgages | Sep 2022 Sale & Mortgage Oct 2019 Mortgage + 1 more |
| Flood Zone | Zone X (minimal risk) |
| APN | 379700-0895 |
| Primary APN | 379700-0895 |
|---|---|
| Alternative APN |
|
| Bedrooms | 4 Beds |
|---|---|
| Full Baths | 5 Baths |
| Half Baths | 1 Half Bath |
| Stories | 2 Stories |
| Building Area | 2,640 sqft Living Area |
| 1st Floor Area | 1,220 sqft |
| 2nd Floor Area | 1,420 sqft |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 1976 |
|---|---|
| Effective Year Built | Effective 1976 |
| Lot Area | 4,500 sqft (0.103 acres) |
| Garage Type | Attached |
| Garage Area | 580 sqft |
| Porch | Open Porch |
| Deck Area | 400 sqft |
| Heating System | Heat Pump |
|---|---|
| Heating Fuel | Electric |
| Sewer | Municipal |
| Water Source | Commercial |
| Account Number | 379700089509 |
|---|---|
| Street Address | 900 N 78TH ST |
| City | SEATTLE |
| State | WA |
| Zip | 98103-4710 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | NR3 |
| Legal Description | KAUFMANS ADD TO GREEN LAKE CIRCLE ALL 21 & W 1/2 OF 22 |
| Legal Range | 04 |
| Legal Township | 25 |
| Legal Section | 06 |
| Legal Subdivision | KAUFMANS ADD TO GREEN LAKE CIRCLE |
| Legal Block | 4 |
| Legal Lot Number | 21-22 |
| Jurisdiction | KING WA |
| Township / Civil Division | SEATTLE |
| Census Block Group | 1 |
| Census Block | 1010 |
| Census Tract | 2800 |
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 | 2 Individual Names on Record |
|---|---|
| Mailing Address | 900 N 78TH ST, SEATTLE, WA 98103-4710 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Vesting | Husband and Wife |
| Date | Document |
|---|---|
| Sep 30, 2022 | Warranty Deed, Transfer · Conventional Mortgage KEY BANK NA |
| Oct 23, 2019 | Deed of Trust, Mortgage BOEING EMPS CU |
| Jun 23, 2018 | Deed of Trust, Mortgage · Conventional Mortgage BOEING EMPS CU |
| Deed Names | 2 Names on Deed |
|---|---|
| Last Sale | Sep 30, 2022 · Amount on Record |
| Deed Sale | Sep 30, 2022 · Amount on Record |
| Prior Sale | Oct 22, 2012 · Amount on Record |
| Deed Document Number | 2022739 |
| Prior Transfer Date | Oct 23, 1998 |
| Prior Transfer Doc | 0000001528 |
| Record Updated | Oct 29, 2026 |
| Document Type | Warranty Deed |
|---|---|
| Jurisdiction | KING WA |
| Recording Date | Sep 30, 2022 |
| Property Address | 900 N 78TH ST, SEATTLE, WA 98103-4710 |
| Document Number | 0000000739 |
| Map Reference | VOL 10 PG 89 |
| Instrument Date | Sep 26, 2022 |
| Instrument | 20220930000739 |
| Transaction Type | Transfer |
| Record Updated | Oct 17, 2022 |
| Title Company | TICOR TITLE INSURANCE COMPANY, TICOR TITLE |
| Amount | Amount Recorded |
|---|---|
| Downpayment | Downpayment on Record |
| Loan-to-Value (LTV) | LTV on Record |
| Tax | $32,305.00 |
| Amount Accuracy | Full Amount Stated |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Address | 900 N 78TH ST, SEATTLE, WA 98103-4710 |
| Document Number | 0000000740 |
|---|---|
| Date | Sep 30, 2022 |
| Instrument | 20220930000740 |
| Name | KEY BANK NA |
|---|---|
| Type | Bank |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount Recorded |
| Term | 361 Months |
| Due | Oct 1, 2052 |
| Rate Type | Adjustable Rate |
|---|---|
| Rate | 4.87% |
| Type Change Date | Oct 1, 2032 |
| Change Frequency | 6 Months |
| Min Rate At Change | 3% |
| Max Rate At Change | 9.87% |
| Index | Other |
| Margin | 3 |
| Max Rate | 9.87% |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | KING WA |
| Property Address | 900 N 78TH ST, SEATTLE, WA 98103-4710 |
| Document Number | 0000001336 |
| Instrument Date | Oct 23, 2019 |
| Transaction Type | Mortgage |
| Record Updated | Nov 12, 2019 |
| Title Company | FIRST AMERICAN |
| Name | Verified Name |
|---|---|
| Relationship | Husband and Wife |
| Address | 900 N 78TH ST SEATTLE WA 981034710, SEATTLE, WA 98103-4710 |
| Document Number | 0000001336 |
|---|---|
| Date | Nov 1, 2019 |
| Instrument | 201911011336 |
| Name | BOEING EMPS CU |
|---|---|
| Type | Credit Union |
| Address | TUKWILA, WA 98168 |
| Amount | Amount Recorded |
|---|---|
| Term | 360 Months |
| Due | Oct 31, 2049 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | KING WA |
| Property Address | 900 N 78TH ST, SEATTLE, WA 98103-4710 |
| Document Number | 0000001268 |
| Instrument Date | Jun 23, 2018 |
| Transaction Type | Mortgage |
| Record Updated | Jul 11, 2018 |
| Title Company | FIRST AMERICAN TITLE |
| Name | Verified Name |
|---|---|
| Relationship | Husband and Wife |
| Address | 900 N 78TH ST SEATTLE WA 981034710, SEATTLE, WA 98103-4710 |
| Document Number | 0000001268 |
|---|---|
| Date | Jun 28, 2018 |
| Instrument | 201806281268 |
| Name | BOEING EMPS CU |
|---|---|
| Type | Credit Union |
| Address | TUKWILA, WA 98168 |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount Recorded |
| Term | 360 Months |
| Due | Jun 27, 2048 |
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 | $16,651.00 (+44.63%) | ||
| 2025 | $1,607,000 (+36.53%) Land $654,000 Building $953,000 | $1,607,000 (+36.53%) Land $654,000 Building $953,000 | |
| 2024 | $11,513.00 (+8.66%) | $1,177,000 (-5.23%) Land $655,000 Building $522,000 | $1,177,000 (-5.23%) Land $655,000 Building $522,000 |
| 2022 | $10,595.00 | $1,242,000 Land $577,000 Building $665,000 | $1,242,000 Land $577,000 Building $665,000 |
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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