Washington County property record for 5605 SW 166th Ave, Beaverton, OR 97007
| Property Type | Single Family Home |
|---|---|
| Details | 4 bd · 3 ba · 1,858 sqft · built 1971 |
| Lot Size | 0.37 acres (16,117 sqft) |
| Owner | 2 Company Names on Record |
| Tax Bill | $4,916 (2025) |
| Flood Zone | Zone X (minimal risk) |
| APN | 1S118DD-00800 |
| Primary APN | 1S118DD-00800 |
|---|---|
| Alternative APN |
|
| Bedrooms | 4 Beds |
|---|---|
| Full Baths | 3 Baths |
| Plumbing Fixtures | 11 Plumbing Fixtures |
| Building Area | 1,858 sqft Living Area |
| Gross Area | 2,362 sqft |
| 1st Floor Area | 1,858 sqft |
| Flooring | Wood |
| Interior Walls | Wallboard/Drywall |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 1971 |
|---|---|
| Effective Year Built | Effective 1981 |
| Exterior Material | Wood |
| Construction Type | Wood |
| Roof Type | Gable/Hip |
| Roof Material | Composition Shingle |
| Lot Area | 16,117 sqft (0.37 acres) |
| Garage Type | Attached |
| Garage Area | 504 sqft |
| Driveway | Concrete Driveway |
| Driveway Area | 735 sqft |
| Parking Spaces | 2 Parking Spaces |
| Patio Area | 150 sqft |
| Cooling System | Central |
|---|---|
| Heating System | HVAC |
| Street Address | 5605 SW 166TH AVE |
|---|---|
| City | BEAVERTON |
| State | OR |
| Zip | 97007-3433 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | R-5 |
| Legal Description | HOLLY HILL, LOT 8, ACRES 0.37 |
| Legal Range | 01W |
| Legal Township | 01S |
| Legal Section | 18 |
| Legal Subdivision | HOLLY HILL |
| Legal Lot Number | 8 |
| Jurisdiction | WASHINGTON OR |
| Township / Civil Division | BEAVERTON-HILLSBORO |
| Census Block Group | 2 |
| Census Block | 2003 |
| Census Tract | 31806 |
Source: Washington County records, as of May 28, 2026
Owner names and exact recorded amounts shown locked on this page are available instantly with a free trial.
| Owner of Record | 2 Company Names on Record |
|---|---|
| Mailing Address | 5605 SW 166TH AVE, BEAVERTON, OR 97007-3433 |
| Owner Type | Company |
| Vesting | Trust |
| Deed Names | 2 Names on Deed |
|---|---|
| Last Transfer Date | Dec 22, 1999 |
| Transfer Doc | 0000004399 |
| Record Updated | Sep 20, 2026 |
Source: Washington County assessment roll, as of May 28, 2026
| Type | Name |
|---|---|
| State | Oregon |
| County | Washington County |
| Unified School District | Beaverton School District 48J (KG - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2026 | $267,970 (+3%) | $539,460 (-6.61%) Land $311,300 Building $228,160 | |
| 2025 | $4,916.00 (+4.35%) | $260,170 (+3%) | $577,630 (+1.54%) Land $319,000 Building $258,630 |
| 2024 | $4,711.00 (+6.49%) | $252,600 (+3%) | $568,870 (+2.7%) Land $280,060 Building $288,810 |
| 2023 | $4,424.00 (+3.34%) | $245,250 (+3%) | $553,910 (-3.49%) Land $250,760 Building $303,150 |
| 2022 | $4,281.00 | $238,110 | $573,960 Land $243,450 Building $330,510 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
Source: FEMA National Flood Hazard Layer, effective April 14, 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.
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 | TUALATIN VALLEY WATER DISTRICT serves 224,600 people · EPA ID OR4100665 |
|---|---|
| Water Source | Purchased surface water from several systems |
| Last State Inspection | Jun 2023 |
| Lead | 5 ppb (2026) 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.
Source: FCC Broadband Data Collection, based on 527 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 |
| AT&T Fixed Wireless | 100 / 20 |
| T-Mobile Fixed Wireless | 100 / 20 |
May also be available: Verizon.
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