King County property record for 730 N 88th St, Seattle, WA 98103
| Property Type | Single Family Home |
|---|---|
| Details | 3 bd · 2 ba · 1,320 sqft · built 1985 |
| Lot Size | 0.059 acres (2,550 sqft) |
| Owner | 2 Individual Names on File |
| Last Sale | $14,800 (Dec 1987) |
| Tax Bill | $7,189 (2026) |
| Deeds & Mortgages | Jun 2023 Line of Credit May 2023 Transfer |
| Flood Zone | Zone X (minimal risk) |
| APN | 926670-0615 |
| Primary APN | 926670-0615 |
|---|---|
| Alternative APN |
|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 2 Baths |
| Stories | 1 Story |
| Building Area | 1,320 sqft Living Area |
| Gross Area | 1,530 sqft |
| 1st Floor Area | 760 sqft |
| Basement Area | 560 sqft |
| Finished Basement | 560 sqft |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 1985 |
|---|---|
| Effective Year Built | Effective 1985 |
| Lot Area | 2,550 sqft (0.059 acres) |
| Garage Type | Attached |
| Garage Area | 210 sqft |
| Parking Spaces | 1 Parking Space |
| Porch | Open Porch |
| Porch Area | 60 sqft |
| Heating Fuel | Electric |
|---|---|
| Sewer | Municipal |
| Water Source | Commercial |
| Account Number | 926670061502 |
|---|---|
| Street Address | 730 N 88TH ST |
| City | SEATTLE |
| State | WA |
| Zip | 98103-3804 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | NR3 |
| Legal Description | WEST GREEN LAKE ADD PLAT BLOCK: 16 PLAT LOT: 5 |
| Legal Range | 04 |
| Legal Township | 26 |
| Legal Section | 31 |
| Legal Subdivision | WEST GREEN LAKE ADD |
| Legal Block | 16 |
| Legal Lot Number | 5 |
| Jurisdiction | KING WA |
| Township / Civil Division | SEATTLE |
| Census Block Group | 3 |
| Census Block | 3014 |
| Census Tract | 1800 |
730 N 88th St is owned and occupied by two individuals who bought it in December 1987.
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 File |
|---|---|
| Mailing Address | 730 N 88TH ST, SEATTLE, WA 98103-3804 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Date | Document |
|---|---|
| Jun 7, 2023 | Deed of Trust, Mortgage · Line of Credit BOEING EMPLOYEES CU |
| May 2, 2023 | Intrafamily Transfer, Transfer |
| Deed Names | 2 Names on Deed |
|---|---|
| Last Sale | Dec 8, 1987 · Amount on File |
| Deed Sale | Dec 8, 1987 · Amount on File |
| Deed Document Number | 19871102 |
| Deed Book / Page | 13 / 52 |
| Record Updated | Oct 29, 2026 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | KING WA |
| Property Address | 730 N 88TH ST, SEATTLE, WA 98103-3804 |
| Transaction Type | Mortgage |
| Record Updated | Jun 16, 2023 |
| Name | Verified Name |
|---|
| Document Number | 0000000845 |
|---|---|
| Date | Jun 7, 2023 |
| Instrument | 20230607000845 |
| Name | BOEING EMPLOYEES CU |
|---|---|
| Type | Credit Union |
| Address | SEATTLE, WA 98124 |
| Type | Line of Credit |
|---|---|
| Amount | Amount on Record |
| Term | 359 Months |
| Due | May 25, 2053 |
| Rate Type | Adjustable Rate |
|---|---|
| Change Frequency | Monthly |
| Document Type | Intrafamily Transfer |
|---|---|
| Jurisdiction | KING WA |
| Recording Date | May 2, 2023 |
| Property Address | 730 N 88TH ST, SEATTLE, WA 98103-3804 |
| Document Number | 0000000515 |
| Instrument Date | May 2, 2023 |
| Instrument | 20230502000515 |
| Transaction Type | Transfer |
| Record Updated | May 11, 2023 |
| Tax | $0.00 |
|---|---|
| Amount Accuracy | Transfer Tax Exempt |
| Additional |
|
| Name | Verified Name |
|---|---|
| Address | 730 WORTH 88TH, SEATTLE, WA 98103 |
| Name | Verified Name |
|---|
The 2026 property tax bill for 730 N 88th St was $7,189.
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 | $7,189.00 | ||
| 2025 | $676,000 (+1.96%) Land $327,000 Building $349,000 | $676,000 (+1.96%) Land $327,000 Building $349,000 | |
| 2024 | $6,562.00 | $663,000 Land $318,000 Building $345,000 | $663,000 Land $318,000 Building $345,000 |
| 2022 | $11,599.00 | $683,000 Land $316,000 Building $367,000 | $683,000 Land $316,000 Building $367,000 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
FEMA maps place 730 N 88th St 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 | 3 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 730 N 88th St 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 936 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Xfinity Cable · Fiber in parts of the area | 2,000 / 2,000 |
| CenturyLink Fiber · DSL in parts of the area | 2,000 / 1,000 |
| Verizon Fixed Wireless | 300 / 20 |
| T-Mobile Fixed Wireless | 100 / 20 |
| AT&T Fixed Wireless | 100 / 20 |
May also be available: Astound Broadband.
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