Lane County property record for 83509 Williamson Ln, Dexter, OR 97431
| Property Type | Single Family Home |
|---|---|
| Details | 4 bd · 2 ba · 1,884 sqft · built 1975 |
| Lot Size | 37.5 acres (1,635,242 sqft) |
| Owner | 2 Trust Names on File |
| Tax Bill | $4,301 (2025) |
| Flood Zone | Zone X (moderate risk) |
| APN | 19-01-08-00-00900-000 |
| Primary APN | 19-01-08-00-00900-000 |
|---|---|
| Alternative APN |
|
| Bedrooms | 4 Beds |
|---|---|
| Full Baths | 2 Baths |
| Half Baths | 1 Half Bath |
| Stories | 1 Story |
| Building Area | 1,884 sqft Finished Area |
| 1st Floor Area | 1,884 sqft |
| Fireplace | Fireplace |
| Year Built | Built 1975 |
|---|---|
| Exterior Material | Wood Siding |
| Construction Type | Frame |
| Foundation Type | Concrete |
| Roof Type | Gable |
| Roof Material | Composition Shingle |
| Lot Area | 1,635,242 sqft (37.5 acres) |
| Garage Type | Attached |
| Garage Area | 484 sqft |
| Driveway | Driveway |
| Driveway Area | 480 sqft |
| Parking Spaces | 2 Parking Spaces |
| Patio Area | 240 sqft |
| Heating System | Radiant |
|---|
| Account Number | 0813384 |
|---|---|
| Street Address | 83509 WILLIAMSON LN |
| City | DEXTER |
| State | OR |
| Zip | 97431-9715 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | E30-EFU 30 ACRE MIN |
| Legal Description | SEC/TWN/RNG/MER:SEC 08 TWN 19 RNG 01 |
| Legal Range | 01W |
| Legal Township | 19S |
| Legal Section | 08 |
| Legal Lot Number | 900 |
| Jurisdiction | LANE OR |
| Township / Civil Division | LOWELL |
| Census Block Group | 1 |
| Census Block | 1043 |
| Census Tract | 1600 |
83509 Williamson Ln is owner-occupied and held in a trust since December 2023.
Source: Lane County records, as of October 27, 2025
Owner names and exact recorded amounts are on file and can be viewed instantly on this page with a free 10-day trial.
| Owner of Record | 2 Trust Names on File |
|---|---|
| Co-owner | Co-owner on File |
| Mailing Address | 83510 WILLIAMSON LN, DEXTER, OR 97431-9715 |
| Occupancy | Owner Occupied |
| Owner Type | Company, Secondary Individual |
| Vesting | Trust |
| Deed Names | 3 Names on Deed |
|---|---|
| Last Transfer Date | Dec 21, 2023 |
| Transfer Doc | 0000036220 |
| Record Updated | Jun 8, 2026 |
The 2025 property tax bill for 83509 Williamson Ln was $4,301.
Source: Lane County assessment roll, as of September 30, 2025
| Type | Name |
|---|---|
| State | Oregon |
| County | Lane County |
| Unified School District | Pleasant Hill School District 1 (KG - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2025 | $4,301.00 | $351,735 | $919,182 Land $531,382 Building $387,800 |
| 2023 | $3,996.00 (+0.86%) | $331,681 (+2.85%) | $891,147 (+0.11%) Land $498,924 Building $392,223 |
| 2022 | $3,962.00 | $322,505 | $890,129 Land $498,924 Building $391,205 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
FEMA maps place 83509 Williamson Ln in Zone X, an area of moderate flood risk, though there have been 5 flood claims nearby since 1996.
Source: FEMA National Flood Hazard Layer, effective August 26, 2022 · OpenFEMA NFIP redacted claims and policies, as of September 2026
| FEMA Flood Zone | Zone X moderate risk |
|---|---|
| 500-Year Floodplain | Yes 0.2% annual chance |
| Flood Insurance Requirement | Not required lenders may require it |
| Flood Insurance Cost | Premium on File median of 17 policies |
| Community Rating System | Class 6 (20% premium discount) |
| Nearby Flood Policies | 17 in force |
| Nearby Flood Claims | 5 (1996–2019) |
| Claims Outside the SFHA | 2 of 5 |
| Most Recent Claim | Apr 2019 · rainfall accumulation |
| Claims by Event |
|
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.
Wildfire risk around 83509 Williamson Ln is moderate, ranking above 40% of the US, with a 0.09% annual chance of wildfire.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | Moderate above 40% of the US · lower than 85% of Oregon |
|---|---|
| Wildfire Likelihood | 0.09% annual chance |
| Exposure | Direct burnable vegetation |
Values cover an area roughly 900 ft across, not the parcel itself; insurers use their own ratings.
Source: FCC Broadband Data Collection, based on 4 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Starlink Satellite | 280 / 30 |
| CenturyLink DSL | 10 / 1 |
May also be available: Hunter Communications.
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