Washington County property record for 4485 SW 186th Ave, Beaverton, OR 97078
| Property Type | Single Family Home |
|---|---|
| Details | 4 bd · 3 ba · 2,466 sqft · built 1970 |
| Lot Size | 0.33 acres (14,375 sqft) |
| Owner | 2 Individual Names on Record |
| Last Sale | $195,000 (Aug 1998) |
| Tax Bill | $5,831 (2025) |
| Deeds & Mortgages | Sep 2017 Mortgage |
| Flood Zone | Zone X (minimal risk) |
| APN | 1S213AD-01700 |
| Primary APN | 1S213AD-01700 |
|---|---|
| Alternative APN |
|
| Bedrooms | 4 Beds |
|---|---|
| Full Baths | 3 Baths |
| Plumbing Fixtures | 10 Plumbing Fixtures |
| Building Area | 2,466 sqft Living Area |
| 1st Floor Area | 1,278 sqft |
| Basement Area | 1,188 sqft |
| Finished Basement | 1,188 sqft |
| Flooring | Wood |
| Interior Walls | Wallboard/Drywall |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 1970 |
|---|---|
| Effective Year Built | Effective 1970 |
| Exterior Material | Wood |
| Construction Type | Wood |
| Roof Type | Gable/Hip |
| Roof Material | Concrete |
| Lot Area | 14,375 sqft (0.33 acres) |
| Garage Type | Detached |
| Garage Area | 672 sqft |
| Parking Spaces | 2 Parking Spaces |
| Patio Area | 150 sqft |
| Shed | 1 Shed |
| Shed Area | 120 sqft |
| Cooling System | Central |
|---|---|
| Heating System | Forced Air with A/C |
| Street Address | 4485 SW 186TH AVE |
|---|---|
| City | BEAVERTON |
| State | OR |
| Zip | 97078-1501 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | R-5 |
| Legal Description | JAYBEE, LOT 9 |
| Legal Range | 02W |
| Legal Township | 01S |
| Legal Section | 13 |
| Legal Subdivision | JAYBEE |
| Legal Lot Number | 9 |
| Jurisdiction | WASHINGTON OR |
| Township / Civil Division | BEAVERTON-HILLSBORO |
| Census Block Group | 1 |
| Census Block | 1013 |
| Census Tract | 31703 |
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 Individual Names on Record |
|---|---|
| Mailing Address | 4485 SW 186TH AVE, BEAVERTON, OR 97078-1501 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Deed Names | 2 Names on Deed |
|---|---|
| Last Sale | Aug 14, 1998 · Amount on Record |
| Deed Sale | Aug 14, 1998 · Amount on Record |
| Deed Document Number | 199889367 |
| Record Updated | Sep 20, 2026 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | WASHINGTON OR |
| Property Address | 4485 SW 186TH AVE, BEAVERTON, OR 97078-1501 |
| Transaction Type | Mortgage |
| Record Updated | Jan 25, 2022 |
| Title Company | SERVICELINK |
| Name | Verified Name |
|---|
| Document Number | 0000073080 |
|---|---|
| Date | Sep 15, 2017 |
| Instrument | 2017-073080 |
| Name | CITIBANK NA |
|---|---|
| Type | Bank |
| Address | SIOUX FALLS, SD 57104 |
| Amount | Amount Recorded |
|---|---|
| Term | 120 Months |
| Due | Sep 13, 2027 |
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 | $317,810 (+3%) | $547,100 (-3.41%) Land $293,230 Building $253,870 | |
| 2025 | $5,831.00 (+4.37%) | $308,560 (+3%) | $566,400 (+2.12%) Land $297,830 Building $268,570 |
| 2024 | $5,587.00 (+6.48%) | $299,580 (+3%) | $554,640 (+1.89%) Land $266,060 Building $288,580 |
| 2023 | $5,247.00 (+3.35%) | $290,860 (+3%) | $544,330 (+0.06%) Land $238,220 Building $306,110 |
| 2022 | $5,077.00 | $282,390 | $544,030 Land $231,280 Building $312,750 |
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 · OpenFEMA NFIP redacted claims and policies, as of September 2026
| FEMA Flood Zone | Zone X minimal risk |
|---|---|
| Flood Insurance Requirement | Not required lenders may require it |
| Nearby Flood Policies | 1 in force |
| Nearby Flood Claims | 6 (1996–2013) |
| Claims Outside the SFHA | 6 of 6 |
| Most Recent Claim | Sep 2013 · rainfall accumulation |
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: 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 484 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 |
| T-Mobile Fixed Wireless | 100 / 20 |
| AT&T Fixed Wireless | 100 / 20 |
May also be available: Hunter Communications.
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