King County property record for 8559 Interlake Ave N, Seattle, WA 98103
| Property Type | Townhouse |
|---|---|
| Details | 2 bd · 1.75 ba · 1,250 sqft · built 2014 |
| Lot Size | 0.013 acres (545 sqft) |
| Owner | Individual Name on File |
| Last Sale | $585,000 (Aug 2017) |
| Tax Bill | $6,154 (2026) |
| Deeds & Mortgages | Apr 2020 Mortgage Aug 2017 Sale & Mortgage |
| Flood Zone | Zone X (minimal risk) |
| APN | 099300-1378 |
| Primary APN | 099300-1378 |
|---|---|
| Alternative APN |
|
| Bedrooms | 2 Beds |
|---|---|
| Full Baths | 1.75 Baths |
| Half Baths | 1 Half Bath |
| Stories | 2 Stories |
| Building Area | 1,250 sqft Living Area |
| 1st Floor Area | 530 sqft |
| 2nd Floor Area | 330 sqft |
| Upper Floors Area | 330 sqft |
| Basement Area | 390 sqft |
| Finished Basement | 390 sqft |
| Year Built | Built 2014 |
|---|---|
| Effective Year Built | Effective 2014 |
| Architectural Style | Townhouse |
| Lot Area | 545 sqft (0.013 acres) |
| Porch | Open Porch |
| Porch Area | 220 sqft |
| Heating System | Heat Pump |
|---|---|
| Heating Fuel | Electric |
| Sewer | Municipal |
| Water Source | Commercial |
| Account Number | 099300137801 |
|---|---|
| Street Address | 8559 INTERLAKE AVE N |
| City | SEATTLE |
| State | WA |
| Zip | 98103-4027 |
| Property Category | Residential |
| Property Type | Residential > Condominium / Townhouse > Townhouse |
| Local Zoning Code | LR2 (M) |
| Legal Description | BOULEVARD PLACE ADD UNIT LOT Y SEATTLE SS #3015553 REC #20131017900012 SD SS BEING ELY 70 FT LOTS 11-12 BLK 23 SD ADD AKA PCL A SE SP 3012379 REC #20111108900009 |
| Legal Range | 04 |
| Legal Township | 26 |
| Legal Section | 31 |
| Legal Subdivision | BOULEVARD PLACE ADD |
| Legal Block | 23 |
| Legal Lot Number | Y |
| Jurisdiction | KING WA |
| Township / Civil Division | SEATTLE |
| Census Block Group | 2 |
| Census Block | 2016 |
| Census Tract | 1800 |
8559 Interlake Ave N, a townhouse, is owned by an individual who bought it in August 2017.
Source: King County records, as of July 7, 2026
| Owner of Record | Individual Name on File |
|---|---|
| Mailing Address | 1055 E EVELYN AVE, 33, SUNNYVALE, CA 94086-6710 |
| Owner Type | Individual |
Owner names and exact recorded amounts are on file and can be viewed instantly on this page with a free 10-day trial.
| Date | Document |
|---|---|
| Apr 9, 2020 | Deed of Trust, Mortgage · Conventional Mortgage LO INC |
| Aug 8, 2017 | Warranty Deed, Transfer · Conventional Mortgage SEATTLES BEST MORTGAGE INC |
| Deed Names | Name on Deed |
|---|---|
| Last Sale | Aug 8, 2017 · Amount on File |
| Deed Sale | Aug 8, 2017 · Amount on File |
| Prior Sale | Feb 11, 2014 · Amount on File |
| Deed Document Number | 2017769 |
| Record Updated | Sep 20, 2026 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | KING WA |
| Property Address | 8559 INTERLAKE AVE N, SEATTLE, WA 98103-4027 |
| Transaction Type | Mortgage |
| Record Updated | Feb 5, 2021 |
| Title Company | CW TITLE |
| Name | Verified Name |
|---|
| Document Number | 0000000891 |
|---|---|
| Date | Apr 9, 2020 |
| Instrument | 20200409000891 |
| Name | LO INC |
|---|---|
| Type | Non-Lending Institution |
| Address | BELLEVUE, WA 98005 |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount on Record |
| Term | 361 Months |
| Due | May 1, 2050 |
| Document Type | Warranty Deed |
|---|---|
| Jurisdiction | KING WA |
| Recording Date | Aug 8, 2017 |
| Property Address | 8559 INTERLAKE AVE N, SEATTLE, WA 98103-4027 |
| Document Number | 0000000769 |
| Map Reference | DOC20131017900012 |
| Instrument Date | Jul 31, 2017 |
| Instrument | 20170808000769 |
| Transaction Type | Transfer |
| Record Updated | Jul 30, 2021 |
| Title Company | RAINIER TITLE LLC |
| Amount | Amount on Record |
|---|---|
| Downpayment | Downpayment on Record |
| Loan-to-Value (LTV) | LTV on Record |
| Tax | $0.00 |
| Amount Accuracy | Full Amount Stated |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Address | 1055 E EVELYN AVE APT 33, 33, SUNNYVALE, CA 94086-6710 |
| Investor | Possibly a Property Investor |
| Document Number | 0000000770 |
|---|---|
| Date | Aug 8, 2017 |
| Instrument | 20170808000770 |
| Name | SEATTLES BEST MORTGAGE INC |
|---|---|
| Type | Mortgage Company |
| Type | Conventional Mortgage |
|---|---|
| Amount | Amount on Record |
| Term | 361 Months |
| Due | Sep 1, 2047 |
The 2026 property tax bill for 8559 Interlake Ave N was $6,154.
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 | $6,154.00 | ||
| 2025 | $594,000 (+0.17%) Land $221,000 Building $373,000 | $594,000 (+0.17%) Land $221,000 Building $373,000 | |
| 2024 | $5,706.00 | $593,000 Land $215,000 Building $378,000 | $593,000 Land $215,000 Building $378,000 |
| 2022 | $5,057.00 | $594,000 Land $213,000 Building $381,000 | $594,000 Land $213,000 Building $381,000 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
FEMA maps place 8559 Interlake Ave N in Zone X, an area of minimal flood risk.
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.
The area around 8559 Interlake Ave N 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 1,028 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 | 2,000 / 1,000 |
| Verizon Fixed Wireless | 1,000 / 75 |
| AT&T Fixed Wireless | 100 / 20 |
| T-Mobile Fixed Wireless | 100 / 20 |
May also be available: Astound Broadband.
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