King County property record for 9631 173rd Pl NE, Redmond, WA 98052
| Property Type | Single Family Home |
|---|---|
| Details | 4 bd · 2.75 ba · 2,920 sqft · built 2001 |
| Lot Size | 0.172 acres (7,510 sqft) |
| Owner | 2 Individual Names on File |
| Last Sale | $543,900 (Aug 2001) |
| Tax Bill | $17,238 (2026) |
| Flood Zone | Zone X (minimal risk) |
| APN | 440121-0010 |
| Primary APN | 440121-0010 |
|---|---|
| Alternative APN |
|
| Bedrooms | 4 Beds |
|---|---|
| Full Baths | 2.75 Baths |
| Half Baths | 1 Half Bath |
| Stories | 2 Stories |
| Building Area | 2,920 sqft Living Area |
| Gross Area | 3,558 sqft |
| 1st Floor Area | 1,570 sqft |
| 2nd Floor Area | 1,350 sqft |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 2001 |
|---|---|
| Effective Year Built | Effective 2001 |
| Lot Area | 7,510 sqft (0.172 acres) |
| Garage Type | Attached |
| Garage Area | 638 sqft |
| Parking Spaces | 2 Parking Spaces |
| Porch | Open Porch |
| Porch Area | 90 sqft |
| Heating System | Forced Air with A/C |
|---|---|
| Heating Fuel | Electric |
| Sewer | Municipal |
| Water Source | Commercial |
| Account Number | 440121001000 |
|---|---|
| Street Address | 9631 173RD PL NE |
| City | REDMOND |
| State | WA |
| Zip | 98052-6961 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | NR |
| Legal Description | LOOKOUT RIDGE DIV NO. 02 |
| Legal Range | 05 |
| Legal Township | 25 |
| Legal Section | 01 |
| Legal Subdivision | LOOKOUT RIDGE DIV 2 |
| Legal Lot Number | 1 |
| Jurisdiction | KING WA |
| Township / Civil Division | SEATTLE EAST |
| Census Block Group | 4 |
| Census Block | 4007 |
| Census Tract | 32325 |
9631 173rd Pl NE is owned and occupied by two individuals who acquired it in February 2003.
Source: King County records, as of July 7, 2026
| Owner of Record | 2 Individual Names on File |
|---|---|
| Mailing Address | 9631 173RD PL NE, REDMOND, WA 98052-6961 |
| Occupancy | Owner Occupied |
| 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 | 2 Names on Deed |
|---|---|
| Last Sale | Aug 31, 2001 · Amount on File |
| Deed Sale | Aug 31, 2001 · Amount on File |
| Deed Document Number | 2001642 |
| Last Transfer Date | Feb 21, 2003 |
| Transfer Doc | 0000000352 |
| Record Updated | Oct 29, 2026 |
The 2026 property tax bill for 9631 173rd Pl NE was $17,238.
Source: King County assessment roll, as of July 7, 2026
| Type | Name |
|---|---|
| State | Washington |
| County | King County |
| Municipality | Redmond City |
| Unified School District | Lake Washington School District (PK - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2026 | $17,238.00 | ||
| 2025 | $2,050,000 (+14.08%) Land $764,000 Building $1,286,000 | $2,050,000 (+14.08%) Land $764,000 Building $1,286,000 | |
| 2024 | $14,117.00 | $1,797,000 Land $665,000 Building $1,132,000 | $1,797,000 Land $665,000 Building $1,132,000 |
| 2022 | $13,846.00 | $1,884,000 Land $708,000 Building $1,176,000 | $1,884,000 Land $708,000 Building $1,176,000 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
FEMA maps place 9631 173rd Pl NE 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 9631 173rd Pl NE 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 | CITY OF REDMOND WATER SYSTEM serves 163,335 people · EPA ID WA5371650 |
|---|---|
| Water Source | Purchased surface water from several systems |
| Last State Inspection | Oct 2021 |
| Lead | 2 ppb (2022–2024) 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 333 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Ziply Fiber Fiber | 6,000 / 6,000 |
| Xfinity Cable | 2,000 / 250 |
| Verizon Fixed Wireless | 300 / 20 |
May also be available: T-Mobile.
Search by:
By searching, you agree to: Terms • Privacy • Disclosures