Washington County property record for 5830 SW 170th Ave, Beaverton, OR 97007
| Property Type | Single Family Home |
|---|---|
| Details | 2 bd · 1 ba · 1,360 sqft · built 1925 |
| Lot Size | 0.2 acres (8,712 sqft) |
| Owner | 2 Individual Names on File |
| Last Sale | $320,000 (Jan 1998) |
| Tax Bill | $2,837 (2025) |
| Flood Zone | Zone X (minimal risk) |
| APN | 1S118DD-03800 |
| Primary APN | 1S118DD-03800 |
|---|---|
| Alternative APN |
|
| Bedrooms | 2 Beds |
|---|---|
| Full Baths | 1 Bath |
| Plumbing Fixtures | 5 Plumbing Fixtures |
| Building Area | 1,360 sqft Living Area |
| Gross Area | 1,948 sqft |
| 1st Floor Area | 1,020 sqft |
| Attic | Attic |
| Attic Area | 340 sqft |
| Basement Area | 476 sqft |
| Flooring | Wood |
| Interior Walls | Plaster |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 1925 |
|---|---|
| Effective Year Built | Effective 1960 |
| Exterior Material | Wood |
| Construction Type | Wood |
| Roof Type | Gable |
| Roof Material | Other |
| Lot Area | 8,712 sqft (0.2 acres) |
| Garage Type | Detached |
| Garage Area | 462 sqft |
| Driveway | Asphalt Driveway |
| Driveway Area | 900 sqft |
| Parking Spaces | 2 Parking Spaces |
| Porch | Enclosed Porch |
| Porch Area | 184 sqft |
| Patio Area | 160 sqft |
| Cooling System | Central |
|---|---|
| Heating System | Forced Air with A/C |
| Street Address | 5830 SW 170TH AVE |
|---|---|
| City | BEAVERTON |
| State | OR |
| Zip | 97007-3315 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | R-9 |
| Legal Description | BEAV-REEDVILLE ACREAGE, LOT PT 171, ACRES 0.20 |
| Legal Range | 01W |
| Legal Township | 01S |
| Legal Section | 18 |
| Legal Subdivision | BEAV-REEDVILLE ACREAGE |
| Legal Lot Number | 171 |
| Jurisdiction | WASHINGTON OR |
| Township / Civil Division | BEAVERTON-HILLSBORO |
| Census Block Group | 1 |
| Census Block | 1007 |
| Census Tract | 31806 |
Source: Washington County assessment roll, APN 1S118DD-03800, as of May 28, 2026 · Last verified June 2026
Owner names and exact recorded amounts shown locked on this page are available instantly with a free trial.
| Owner of Record | 2 Individual Names on File |
|---|---|
| Mailing Address | 1573 VIEW LAKE CT, LAKE OSWEGO, OR 97034-3740 |
| Owner Type | Individual |
| Deed Names | 2 Verified Names on Deed |
|---|---|
| Last Sale | Jan 09, 1998 · Amount on Record |
| Deed Sale | Jan 09, 1998 · Amount on Record |
| Deed Document Number | 19982171 |
| Last Transfer Date | Dec 11, 2003 |
| Transfer Doc | 0000205586 |
| Record Updated | Sep 20, 2026 |
Source: Washington County assessment roll as of May 28, 2026 · Last verified June 2026
| Type | Name |
|---|---|
| State | Oregon |
| County | Washington County |
| Unified School District | Beaverton School District 48J (KG - 12) |
Assessed value and assessed market value are set for property tax purposes, not market price estimates; both are a fraction of this property's market value.
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2026 | $154,660 (+3%) | $374,360 (-10.41%) Land $240,550 Building $133,810 | |
| 2025 | $2,837.00 (+4.34%) | $150,160 (+3%) | $417,850 (+2.44%) Land $246,500 Building $171,350 |
| 2024 | $2,719.00 (+6.5%) | $145,790 (+3%) | $407,900 (+3.23%) Land $216,410 Building $191,490 |
| 2023 | $2,553.00 (+3.36%) | $141,550 (+3%) | $395,150 (-3.12%) Land $193,770 Building $201,380 |
| 2022 | $2,470.00 | $137,430 | $407,870 Land $188,120 Building $219,750 |
Source: FEMA National Flood Hazard Layer, Washington County (41067C), as of April 14, 2026 · FEMA OpenFEMA NFIP redacted claims and policies, census block group 410670318061, as of September 2026 · USDA Forest Service Wildfire Risk to Communities, 2nd edition, as of 2020 · Last verified October 2026
| FEMA Flood Zone | Zone X minimal risk |
|---|---|
| Flood Insurance Requirement | Not required lenders may require it |
| Nearby Flood Policies | 2 in force |
| Nearby Flood Claims | 8 (1980–2010) |
| Claims Outside the SFHA | 4 of 8 |
| Most Recent Claim | Dec 2010 · river or lake flooding |
| Wildfire Risk | Not rated no burnable land within ember reach |
|---|
Values are read at the parcel center point; flood claims are located to the census block group, not this parcel; lenders make the official flood determination.
Source: FCC Broadband Data Collection, 527 locations within half a mile, as of December 31, 2025 · Last verified October 2026
| Provider | Max Down / Up (Mbps) |
|---|---|
| Northwest Fiber Fiber | 6,000 / 6,000 |
| Xfinity Cable | 2,000 / 250 |
| AT&T Fixed Wireless | 100 / 20 |
| T-Mobile USA Fixed Wireless | 100 / 20 |
May also be available: Verizon.
Source: EPA Safe Drinking Water Information System, water system OR4100665, as of 2026 Q3 · EPA water system boundaries as of March 2026 · Last verified October 2026
| Water System | TUALATIN VALLEY WATER DISTRICT serves 224,600 people |
|---|---|
| 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 as reported to EPA, not water tested at this address; lead at the tap also depends on the building's own pipes. The full violation and enforcement history is in the system's EPA record.
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