King County property record for 9509 Interlake Ave N, Seattle, WA 98103
| Property Type | Townhouse |
|---|---|
| Details | 2 bd · 1.75 ba · 1,170 sqft · built 2015 |
| Lot Size | 0.034 acres (1,460 sqft) |
| Owner | Individual Name on Record |
| Last Sale | $399,950 (Mar 2015) |
| Tax Bill | $6,134 (2026) |
| Flood Zone | Zone X (minimal risk) |
| APN | 431070-1332 |
| Primary APN | 431070-1332 |
|---|---|
| Alternative APN |
|
| Bedrooms | 2 Beds |
|---|---|
| Full Baths | 1.75 Baths |
| Half Baths | 1 Half Bath |
| Stories | 3 Stories |
| Building Area | 1,170 sqft Living Area |
| 1st Floor Area | 410 sqft |
| 2nd Floor Area | 380 sqft |
| Upper Floors Area | 380 sqft |
| Year Built | Built 2015 |
|---|---|
| Effective Year Built | Effective 2015 |
| Architectural Style | Townhouse |
| Lot Area | 1,460 sqft (0.034 acres) |
| Deck Area | 380 sqft |
| Heating System | Floor/Wall Furnace |
|---|---|
| Heating Fuel | Electric |
| Sewer | Municipal |
| Water Source | Commercial |
| Account Number | 431070133209 |
|---|---|
| Street Address | 9509 INTERLAKE AVE N |
| City | SEATTLE |
| State | WA |
| Zip | 98103-3323 |
| Property Category | Residential |
| Property Type | Residential > Condominium / Townhouse > Townhouse |
| Local Zoning Code | LR3 (M) |
| Legal Description | LICTON SPRINGS PARK ADD LOT C SEATTLE SP #3018253 REC #20150123900018 SD SP DAF LOTS 27 & 28 BLOCK 7 OF SD ADD LESS W 4 FT THOF FOR ALLEY R/W PER REC #20140616000008 |
| Legal Range | 04 |
| Legal Township | 26 |
| Legal Section | 31 |
| Legal Subdivision | LICTON SPRINGS PARK ADD |
| Legal Block | 7 |
| Legal Lot Number | 27-28 |
| Jurisdiction | KING WA |
| Township / Civil Division | SEATTLE |
| Census Block Group | 3 |
| Census Block | 3016 |
| Census Tract | 1300 |
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 | Individual Name on Record |
|---|---|
| Mailing Address | 9509 INTERLAKE AVE N, SEATTLE, WA 98103-3323 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Deed Names | Name on Deed |
|---|---|
| Last Sale | Mar 26, 2015 · Amount on Record |
| Deed Sale | Mar 26, 2015 · Amount on Record |
| Deed Document Number | 20151155 |
| Record Updated | Sep 20, 2026 |
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 | $6,134.00 (+7.84%) | ||
| 2025 | $592,000 (+0.17%) Land $221,000 Building $371,000 | $592,000 (+0.17%) Land $221,000 Building $371,000 | |
| 2024 | $5,688.00 (+2.89%) | $591,000 (-9.36%) Land $215,000 Building $376,000 | $591,000 (-9.36%) Land $215,000 Building $376,000 |
| 2022 | $5,528.00 | $652,000 Land $213,000 Building $439,000 | $652,000 Land $213,000 Building $439,000 |
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 837 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 |
| T-Mobile Fixed Wireless | 100 / 20 |
| AT&T Fixed Wireless | 100 / 20 |
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