King County property record for 9641 12th Ave SW, Seattle, WA 98106
| Property Type | Single Family Home |
|---|---|
| Details | 2 bd · 1 ba · 740 sqft · built 1947 |
| Lot Size | 0.164 acres (7,151 sqft) |
| Owner | Individual Name on File |
| Last Sale | $420,000 (May 2025) |
| Tax Bill | $5,618 (2026) |
| Deeds & Mortgages | Jun 2019 Transfer |
| Flood Zone | Zone X (minimal risk) |
| APN | 159100-0070 |
| Primary APN | 159100-0070 |
|---|---|
| Alternative APN |
|
| Bedrooms | 2 Beds |
|---|---|
| Full Baths | 1 Bath |
| Stories | 1 Story |
| Building Area | 740 sqft Living Area |
| Gross Area | 1,100 sqft |
| 1st Floor Area | 740 sqft |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 1947 |
|---|---|
| Effective Year Built | Effective 1947 |
| Lot Area | 7,151 sqft (0.164 acres) |
| Garage Type | Attached |
| Garage Area | 360 sqft |
| Parking Spaces | 1 Parking Space |
| Heating Fuel | Electric |
|---|---|
| Sewer | Municipal |
| Water Source | Commercial |
| Account Number | 159100007008 |
|---|---|
| Street Address | 9641 12TH AVE SW |
| City | SEATTLE |
| State | WA |
| Zip | 98106-2914 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | R-24 |
| Legal Description | CHURCHILL DOWNS ADD |
| Legal Range | 04 |
| Legal Township | 23 |
| Legal Section | 06 |
| Legal Subdivision | CHURCHILL DOWNS ADD |
| Legal Lot Number | 14 |
| Jurisdiction | KING WA |
| Township / Civil Division | SEATTLE |
| Census Block Group | 2 |
| Census Block | 2005 |
| Census Tract | 26500 |
9641 12th Ave SW is owned and occupied by an individual who bought it in May 2025.
Source: King County records, as of July 7, 2026
| Owner of Record | Individual Name on File |
|---|---|
| Mailing Address | 9641 12TH AVE SW, SEATTLE, WA 98106-2914 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Vesting | Sole Owner |
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 | May 30, 2025 · Amount on File |
| Deed Sale | May 30, 2025 · Amount on File |
| Prior Sale | Oct 31, 1994 · Amount on File |
| Deed Document Number | 20251130 |
| Prior Transfer Date | Jun 12, 2019 |
| Prior Transfer Doc | 0000001128 |
| Record Updated | Oct 29, 2026 |
| Document Type | Quit Claim Deed |
|---|---|
| Jurisdiction | KING WA |
| Recording Date | Jun 26, 2019 |
| Property Address | 9641 12TH AVE SW, SEATTLE, WA 98106-2914 |
| Document Number | 0000001128 |
| Instrument Date | Jun 12, 2019 |
| Instrument | 201906261128 |
| Transaction Type | Transfer |
| Record Updated | Jul 3, 2019 |
| Title Company | NOT AVAILABLE |
| Tax | $0.00 |
|---|---|
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|---|
| Address | 9641 12TH AVE SW SEATTLE WA 981062914, SEATTLE, WA 98106-2914 |
The 2026 property tax bill for 9641 12th Ave SW was $5,618, up 8.4% from the year before.
Source: King County assessment roll, as of July 7, 2026
| Type | Name |
|---|---|
| State | Washington |
| County | King County |
| Unified School District | Highline School District (PK - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2026 | $5,618.00 (+8.35%) | ||
| 2025 | $5,185.00 | $447,000 (+3.71%) Land $264,000 Building $183,000 | $447,000 (+3.71%) Land $264,000 Building $183,000 |
| 2024 | $5,185.00 | $431,000 Land $256,000 Building $175,000 | $431,000 Land $256,000 Building $175,000 |
| 2022 | $4,769.00 | $409,000 Land $179,000 Building $230,000 | $409,000 Land $179,000 Building $230,000 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
FEMA maps place 9641 12th Ave SW 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 9641 12th Ave SW 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 514 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| CenturyLink Fiber | 2,000 / 1,000 |
| Xfinity Cable | 2,000 / 250 |
| Verizon Fixed Wireless | 1,000 / 75 |
| AT&T Fixed Wireless | 100 / 20 |
May also be available: T-Mobile.
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