Benton County property record for 446 NW 18th St, Corvallis, OR 97330
| Property Type | Single Family Home |
|---|---|
| Details | 5 bd · 1 ba · 1,620 sqft · built 1900 |
| Lot Size | 0.11 acres (4,792 sqft) |
| Owner | 2 Individual Names on File |
| Last Sale | $66,500 (Jun 2000) |
| Tax Bill | $2,841 (2025) |
| Flood Zone | Zone X (minimal risk) |
| APN | 11534AD12000 |
| Primary APN | 11534AD12000 |
|---|---|
| Alternative APN |
|
| Bedrooms | 5 Beds |
|---|---|
| Full Baths | 1 Bath |
| Total Rooms | 8 Rooms |
| Stories | 2 Stories |
| Building Area | 1,620 sqft Living Area |
| 1st Floor Area | 1,002 sqft |
| 2nd Floor Area | 358 sqft |
| Attic | Attic |
| Attic Area | 520 sqft |
| Year Built | Built 1900 |
|---|---|
| Effective Year Built | Effective 1900 |
| Roof Type | Gable |
| Lot Area | 4,792 sqft (0.11 acres) |
| Garage Area | 352 sqft |
| Cooling System | HVAC |
|---|---|
| Heating System | Floor/Wall Furnace |
| Account Number | 096879 |
|---|---|
| Street Address | 446 NW 18TH ST |
| City | CORVALLIS |
| State | OR |
| Zip | 97330-5729 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | RS-9 |
| Legal Description | WILKINS SUPP PLAT LOT 6 BLK A |
| Legal Range | 5W |
| Legal Township | 11S |
| Legal Section | 34 |
| Legal Subdivision | WILKINS SUPP PLAT |
| Legal Block | A |
| Legal Lot Number | 6 |
| Jurisdiction | BENTON OR |
| Township / Civil Division | CORVALLIS |
| Census Block Group | 3 |
| Census Block | 3026 |
| Census Tract | 1102 |
446 NW 18th St is owned by two individuals who acquired it in August 2002.
Source: Benton County records, as of October 2, 2026
| Owner of Record | 2 Individual Names on File |
|---|---|
| Mailing Address | 1341 NW DIXON ST, CORVALLIS, OR 97330-4646 |
| 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 | Jun 23, 2000 · Amount on File |
| Deed Sale | Jun 23, 2000 · Amount on File |
| Deed Document Number | 2000285448 |
| Last Transfer Date | Aug 5, 2002 |
| Transfer Doc | 0000323078 |
| Record Updated | Oct 29, 2026 |
The 2025 property tax bill for 446 NW 18th St was $2,841, up 3% from the year before.
Source: Benton County assessment roll, as of May 21, 2026
| Type | Name |
|---|---|
| State | Oregon |
| County | Benton County |
| Municipality | Corvallis City |
| Unified School District | Corvallis School District 509J (KG - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2025 | $2,841.00 (+3.05%) | $147,843 (+3%) | $486,400 (+5.53%) Land $248,100 Building $238,300 |
| 2024 | $2,757.00 (+3.03%) | $143,537 (+3%) | $460,910 (+14.68%) Land $244,100 Building $216,810 |
| 2023 | $2,676.00 (+3%) | $139,356 (+3%) | $401,920 Land $244,100 Building $157,820 |
| 2022 | $2,598.00 | $135,297 | |
| 2002 | $405,870 Land $244,100 Building $161,770 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
FEMA maps place 446 NW 18th St in Zone X, an area of minimal flood risk.
Source: FEMA National Flood Hazard Layer, effective April 28, 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 |
| Community Rating System | Class 5 (25% premium discount) |
| Nearby Flood Policies | 1 in force |
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.
The area around 446 NW 18th St 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 CORVALLIS serves 61,468 people · EPA ID OR4100225 |
|---|---|
| Water Source | Surface water |
| Last State Inspection | Aug 2024 |
| Lead | 2 ppb (2024–2026) 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 467 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 |
| T-Mobile Fixed Wireless | 100 / 20 |
May also be available: CenturyLink, Verizon.
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