Washington County property record for 10080 N 3990 Rd, Dewey, OK 74029
| Property Type | Rural Home |
|---|---|
| Details | 2 ba · 1,334 sqft · built 1998 |
| Lot Size | 3.39 acres (147,668 sqft) |
| Owner | Trust Name on File |
| Tax Bill | $921 (2025) |
| Flood Zone | Zone X (minimal risk) |
| APN | 271354-000000-000000-10 |
| Primary APN | 271354-000000-000000-10 |
|---|---|
| Alternative APN |
|
| Full Baths | 2 Baths |
|---|---|
| Stories | 1 Story |
| Building Area | 1,334 sqft Living Area |
| Year Built | Built 1998 |
|---|---|
| Effective Year Built | Effective 1998 |
| Exterior Material | Brick Veneer |
| Roof Material | Composition Shingle |
| Lot Area | 147,668 sqft (3.39 acres) |
| Garage Type | Detached |
| Garage Area | 720 sqft |
| Porch | Slab |
| Porch Area | 400 sqft |
| Pole Barn | 3,534 sqft |
| Cooling System | Central |
|---|---|
| Heating System | Central |
| Account Number | 950307 |
|---|---|
| Street Address | 10080 N 3990 RD |
| City | DEWEY |
| State | OK |
| Zip | 74029-4020 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Rural Home |
| Legal Description | BEG AT SW COR OF NW NW; N 01 DEG 10 MIN 06 SEC W ALONG THE W LINE OF NW NW FOR 561.46' TO A POINT S 01 DEG 10 MIN 08 SEC E FO |
| Legal Range | 13E |
| Legal Township | 28N |
| Legal Section | 35 |
| Legal Subdivision | RURAL/URBAN AGRIC |
| Jurisdiction | WASHINGTON OK |
| Township / Civil Division | COPAN |
| Census Block Group | 1 |
| Census Block | 1059 |
| Census Tract | 1000 |
10080 N 3990 Rd, a rural home, is owner-occupied and held in a trust.
Source: Washington County records, as of September 23, 2026
| Owner of Record | Trust Name on File |
|---|---|
| Mailing Address | 10080 N 3990 RD, DEWEY, OK 74029-4020 |
| Occupancy | Owner Occupied |
| Owner Type | Company |
| Vesting | Trust |
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 | Name on Deed |
|---|---|
| Record Updated | Oct 29, 2026 |
The 2025 property tax bill for 10080 N 3990 Rd was $921 with a homeowner's exemption, up 1.2% from the year before.
Source: Washington County assessment roll, as of March 2, 2026
| Type | Name |
|---|---|
| State | Oklahoma |
| County | Washington County |
| Unified School District | Copan Public Schools (PK - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2026 | $11,543 (-) Land $678 Building $10,865 | $96,194 (-41.54%) Land $5,652 Building $90,542 | |
| 2025 | $921.00 (+1.21%) Homeowner's exemption | $11,543 (+3%) Land $976 Building $10,567 | $164,540 (-6.51%) Land $11,865 Building $152,675 |
| 2024 | $910.00 (+7.82%) Homeowner's exemption | $11,207 (+3%) Land $948 Building $10,259 | $175,995 (-) Land $11,865 Building $164,130 |
| 2023 | $844.00 (+2.8%) Homeowner's exemption | $10,881 (-) Land $932 Building $9,949 | $175,995 (-) Land $11,865 Building $164,130 |
| 2022 | $821.00 Homeowner's exemption | $10,881 Land $932 Building $9,949 | $175,995 Land $11,865 Building $164,130 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
FEMA maps place 10080 N 3990 Rd in Zone X, an area of minimal flood risk, within 500 ft of a high-risk flood zone.
Source: FEMA National Flood Hazard Layer, effective December 19, 2021 · OpenFEMA NFIP redacted claims and policies, as of September 2026
| FEMA Flood Zone | Zone X minimal risk |
|---|---|
| Nearest Special Flood Hazard Area | Zone A, within 500 ft |
| Flood Insurance Requirement | Not required lenders may require it |
| Nearby Flood Policies | 4 in force |
| Nearby Flood Claims | 2 (2007) |
| Claims Outside the SFHA | 1 of 2 |
| Most Recent Claim | Jul 2007 · Severe Storms, Flooding, And Tornadoes |
| 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 10080 N 3990 Rd is moderate, ranking above 67% of the US, with a 0.3% annual chance of wildfire.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | Moderate above 67% of the US · lower than 70% of Oklahoma |
|---|---|
| Wildfire Likelihood | 0.3% annual chance |
| Exposure | Direct burnable vegetation |
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 | WASHINGTON CO RWD #5 serves 900 people · EPA ID OK3007409 |
|---|---|
| Water Source | Purchased surface water from BARTLESVILLE |
| Last State Inspection | Sep 2022 |
| Lead | 3 ppb (2025) action level 15 ppb |
| Water Quality | None last 10 years |
|---|---|
| Treatment and Procedure | Lead service line inventory Oct 2024 |
| 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 8 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Starlink Satellite | 280 / 30 |
| BartNet IP Fixed Wireless | 10 / 1 |
May also be available: T-Mobile, Verizon, Wake Wireless.
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