King County property record for 8517 Wallingford Ave N, Seattle, WA 98103
| Property Type | Single Family Home |
|---|---|
| Details | 4 bd · 2.25 ba · 1,860 sqft · built 1926 |
| Lot Size | 0.199 acres (8,650 sqft) |
| Owner | Individual Name on File |
| Last Sale | $126,249 (May 2011) |
| Tax Bill | $9,776 (2026) |
| Flood Zone | Zone X (minimal risk) |
| APN | 312604-9222 |
| Primary APN | 312604-9222 |
|---|---|
| Alternative APN |
|
| Bedrooms | 4 Beds |
|---|---|
| Full Baths | 2.25 Baths |
| Half Baths | 2 Half Baths |
| Stories | 1 Story |
| Building Area | 1,860 sqft Living Area |
| Gross Area | 2,620 sqft |
| 1st Floor Area | 1,060 sqft |
| Upper Floors Area | 500 sqft |
| Basement Area | 840 sqft |
| Finished Basement | 300 sqft |
| Unfinished Basement | 540 sqft |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 1926 |
|---|---|
| Effective Year Built | Effective 1926 |
| Lot Area | 8,650 sqft (0.199 acres) |
| View / Lot | Highway |
| Garage Type | Attached |
| Garage Area | 220 sqft |
| Parking Spaces | 1 Parking Space |
| Porch | Open Porch |
| Porch Area | 80 sqft |
| Heating System | Forced Air with A/C |
|---|---|
| Heating Fuel | Electric |
| Sewer | Municipal |
| Water Source | Commercial |
| Account Number | 312604922202 |
|---|---|
| Street Address | 8517 WALLINGFORD AVE N |
| City | SEATTLE |
| State | WA |
| Zip | 98103-4101 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | NR3 |
| Legal Description | E 173 FT OF N 50 FT OF S 200 FT OF SE 1/4 OF SE 1/4 LY N OF N 85TH ST & BTWN WALLINGFORD AVE & DENSMORE AVE |
| Legal Range | 04 |
| Legal Township | 26 |
| Legal Section | 31 |
| Legal Block | 222 |
| Legal Lot Number | 312604 |
| Jurisdiction | KING WA |
| Township / Civil Division | SEATTLE |
| Census Block Group | 1 |
| Census Block | 1014 |
| Census Tract | 1800 |
8517 Wallingford Ave N is owned and occupied by an individual who bought it in May 2011.
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 | Individual Name on File |
|---|---|
| Mailing Address | 8517 WALLINGFORD AVE N, SEATTLE, WA 98103-4101 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Deed Names | Name on Deed |
|---|---|
| Last Sale | May 31, 2011 · Amount on File |
| Deed Sale | May 31, 2011 · Amount on File |
| Prior Sale | Sep 29, 2003 · Amount on File |
| Deed Document Number | 2011491 |
| Prior Transfer Date | Sep 9, 1998 |
| Prior Transfer Doc | 0000002278 |
| Record Updated | Oct 29, 2026 |
The 2026 property tax bill for 8517 Wallingford Ave N was $9,776.
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 | $9,776.00 | ||
| 2025 | $886,000 (+5.6%) Land $748,000 Building $138,000 | $886,000 (+5.6%) Land $748,000 Building $138,000 | |
| 2024 | $8,662.00 | $839,000 Land $727,000 Building $112,000 | $839,000 Land $727,000 Building $112,000 |
| 2022 | $8,032.00 | $883,000 Land $436,000 Building $447,000 | $883,000 Land $436,000 Building $447,000 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
FEMA maps place 8517 Wallingford 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 8517 Wallingford 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.
Search by:
By searching, you agree to: Terms • Privacy • Disclosures