Washington County property record for 375 S 11th Ave, Cornelius, OR 97113
| Property Type | Single Family Home |
|---|---|
| Details | 3 bd · 2 ba · 1,432 sqft · built 1968 |
| Lot Size | 0.26 acres (11,326 sqft) |
| Owner | 2 Individual Names on File |
| Last Sale | $175,000 (Mar 2010) |
| Tax Bill | $4,343 (2025) |
| Flood Zone | Zone X (minimal risk) |
| APN | 1S304AB-05902 |
| Primary APN | 1S304AB-05902 |
|---|---|
| Alternative APN |
|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 2 Baths |
| Plumbing Fixtures | 8 Plumbing Fixtures |
| Building Area | 1,432 sqft Living Area |
| Gross Area | 1,852 sqft |
| 1st Floor Area | 1,432 sqft |
| Flooring | Wood |
| Interior Walls | Wallboard/Drywall |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 1968 |
|---|---|
| Effective Year Built | Effective 1988 |
| Exterior Material | Wood |
| Construction Type | Wood |
| Foundation Type | Footing |
| Roof Type | Gable |
| Roof Material | Composition Shingle |
| Lot Area | 11,326 sqft (0.26 acres) |
| Garage Type | Attached |
| Garage Area | 420 sqft |
| Driveway | Concrete Driveway |
| Driveway Area | 368 sqft |
| Parking Spaces | 2 Parking Spaces |
| Patio Area | 1,100 sqft |
| Cooling System | Central |
|---|---|
| Heating System | HVAC |
| Street Address | 375 S 11TH AVE |
|---|---|
| City | CORNELIUS |
| State | OR |
| Zip | 97113-7720 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | R7 |
| Legal Description | CORNELIUS, BLOCK 3, LOT 4 & 5 |
| Legal Range | 03W |
| Legal Township | 01S |
| Legal Section | 04 |
| Legal Subdivision | CORNELIUS |
| Legal Block | 3 |
| Legal Lot Number | 4,5 |
| Jurisdiction | WASHINGTON OR |
| Township / Civil Division | FOREST GROVE-CORNELIUS |
| Census Block Group | 2 |
| Census Block | 2040 |
| Census Tract | 32904 |
375 S 11th Ave is owned and occupied by two individuals who bought it in March 2010.
Source: Washington County records, as of May 28, 2026
| Owner of Record | 2 Individual Names on File |
|---|---|
| Mailing Address | 375 S 11TH AVE, CORNELIUS, OR 97113-7720 |
| 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 | Mar 23, 2010 · Amount on File |
| Deed Sale | Mar 23, 2010 · Amount on File |
| Prior Sale | Mar 3, 2010 · Amount on File |
| Deed Document Number | 201021902 |
| Record Updated | Oct 29, 2026 |
The 2025 property tax bill for 375 S 11th Ave was $4,343, up 2.8% from the year before.
Source: Washington County assessment roll, as of May 28, 2026
| Type | Name |
|---|---|
| State | Oregon |
| County | Washington County |
| Municipality | Cornelius City |
| Unified School District | Forest Grove School District 15 (KG - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2026 | $243,240 (+3%) | $507,280 (-6.23%) Land $256,600 Building $250,680 | |
| 2025 | $4,343.00 (+2.77%) | $236,160 (+3%) | $540,960 (+5.43%) Land $247,200 Building $293,760 |
| 2024 | $4,226.00 (+9.51%) | $229,290 (+3%) | $513,120 (-3.39%) Land $205,890 Building $307,230 |
| 2023 | $3,859.00 (+12.87%) | $222,620 (+3%) | $531,130 (+0.11%) Land $201,320 Building $329,810 |
| 2022 | $3,419.00 | $216,140 | $530,520 Land $173,310 Building $357,210 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
FEMA maps place 375 S 11th Ave in Zone X, an area of minimal flood risk.
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.
The area around 375 S 11th Ave 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 CORNELIUS serves 14,490 people · EPA ID OR4100218 |
|---|---|
| Water Source | Purchased surface water from CITY OF HILLSBORO |
| Last State Inspection | Sep 2025 |
| Lead | Under 1 ppb (2021–2023) action level 15 ppb |
| Water Quality | None last 10 years |
|---|---|
| Treatment and Procedure | None last 10 years |
| Monitoring and Reporting | 1 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 453 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 |
May also be available: Hunter Communications, Verizon, Whiz to Coho.
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