King County property record for 12016 77th Ave S, Seattle, WA 98178
| Property Type | Single Family Home |
|---|---|
| Details | 4 bd · 1 ba · 1,250 sqft · built 1944 |
| Lot Size | 0.17 acres (7,410 sqft) |
| Owner | Individual Name on File |
| Last Sale | $275,000 (Mar 2007) |
| Tax Bill | $5,897 (2026) |
| Flood Zone | Zone X (minimal risk) |
| APN | 765700-0215 |
| Primary APN | 765700-0215 |
|---|---|
| Alternative APN |
|
| Bedrooms | 4 Beds |
|---|---|
| Full Baths | 1 Bath |
| Stories | 1 Story |
| Building Area | 1,250 sqft Living Area |
| 1st Floor Area | 1,250 sqft |
| Year Built | Built 1944 |
|---|---|
| Effective Year Built | Effective 1944 |
| Lot Area | 7,410 sqft (0.17 acres) |
| Garage Type | Carport |
| Garage Area | 470 sqft |
| Carport | Carport |
| Carport Area | 470 sqft |
| Parking Spaces | 2 Parking Spaces |
| Heating System | Forced Air with A/C |
|---|---|
| Heating Fuel | Electric |
| Sewer | Municipal |
| Water Source | Commercial |
| Account Number | 765700021502 |
|---|---|
| Street Address | 12016 77TH AVE S |
| City | SEATTLE |
| State | WA |
| Zip | 98178-4422 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | R-6 |
| Legal Description | SEATTLE HEIGHTS ADD & POR VAC ALLEY PLAT BLOCK: 3 PLAT LOT: 3 |
| Legal Range | 04 |
| Legal Township | 23 |
| Legal Section | 12 |
| Legal Subdivision | SEATTLE HEIGHTS ADD |
| Legal Block | 3 |
| Legal Lot Number | 3 |
| Jurisdiction | KING WA |
| Township / Civil Division | SEATTLE |
| Census Block Group | 4 |
| Census Block | 4004 |
| Census Tract | 26001 |
12016 77th Ave S is owned by an individual who bought it in March 2007.
Source: King County records, as of July 7, 2026
| Owner of Record | Individual Name on File |
|---|---|
| Mailing Address | 6905 115TH CT SE, NEWCASTLE, WA 98056-1027 |
| 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.
| Deed Names | Name on Deed |
|---|---|
| Last Sale | Mar 8, 2007 · Amount on File |
| Deed Sale | Mar 8, 2007 · Amount on File |
| Prior Sale | Aug 21, 1991 · Amount on File |
| Deed Document Number | 2007659 |
| Record Updated | Oct 29, 2026 |
The 2026 property tax bill for 12016 77th Ave S was $5,897.
Source: King County assessment roll, as of July 7, 2026
| Type | Name |
|---|---|
| State | Washington |
| County | King County |
| Unified School District | Renton School District (PK - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2026 | $5,897.00 | ||
| 2025 | $479,000 (-2.64%) Land $310,000 Building $169,000 | $479,000 (-2.64%) Land $310,000 Building $169,000 | |
| 2024 | $5,725.00 | $492,000 Land $327,000 Building $165,000 | $492,000 Land $327,000 Building $165,000 |
| 2022 | $4,768.00 | $431,000 Land $210,000 Building $221,000 | $431,000 Land $210,000 Building $221,000 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
FEMA maps place 12016 77th Ave S 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 12016 77th Ave S 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 | SKYWAY WATER & SEWER serves 12,036 people · EPA ID WA5338800 |
|---|---|
| Water Source | Purchased surface water from several systems |
| Last State Inspection | Oct 2022 |
| Lead | Under 1 ppb (2023–2025) 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 487 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| CenturyLink Fiber · DSL in parts of the area | 8,000 / 8,000 |
| Xfinity Cable | 2,000 / 250 |
| AT&T Fixed Wireless | 100 / 20 |
| T-Mobile Fixed Wireless | 100 / 20 |
May also be available: Verizon.
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