Mingo County property record for 20 Oak St, Williamson, WV 25661
| Property Type | Single Family Home |
|---|---|
| Details | 3 bd · 1 ba · 654 sqft · built 1920 |
| Lot Size | 0.043 acres (1,873 sqft) |
| Owner | Individual Name on File |
| Tax Bill | $332 (2026) |
| Flood Zone | Zone X (minimal risk) |
| APN | 11-4-0201.0000 |
| Primary APN | 11-4-0201.0000 |
|---|---|
| Alternative APN |
|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 1 Bath |
| Plumbing Fixtures | 5 Plumbing Fixtures |
| Total Rooms | 6 Rooms |
| Stories | 1 Story |
| Building Area | 654 sqft Living Area |
| 1st Floor Area | 1,308 sqft |
| Year Built | Built 1920 |
|---|---|
| Effective Year Built | Effective 1920 |
| Architectural Style | Conventional |
| Exterior Material | Other |
| Lot Area | 1,873 sqft (0.043 acres) |
| Lot Dimensions | 65 ft deep x 29 ft wide |
| Terrain | Above Road/Slope |
| Cooling System | Central |
|---|---|
| Heating System | Central |
| Heating Fuel | Gas |
| Sewer | Municipal |
| Water Source | Commercial |
| Street Address | 20 OAK ST |
|---|---|
| City | WILLIAMSON |
| State | WV |
| Zip | 25661-3234 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | BLK 29, PAR 28 FT. & 6 IN. FRT ON OAK ST |
| Legal Block | 29 |
| Jurisdiction | MINGO WV |
| Township / Civil Division | WILLIAMSON |
| Census Block Group | 2 |
| Census Block | 2021 |
| Census Tract | 957400 |
Source: NPS National Register of Historic Places, as of August 1, 2026
| Historic District | Within the Williamson Historic District listed 2006 · 289 contributing resources · NRIS 06001045 |
|---|
Federal listing alone does not restrict alterations; local historic district rules, which this data does not cover, may apply.
20 Oak St, a single family home, is owned by an individual.
Source: Mingo County records, as of October 20, 2026
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 | Individual Name on File |
|---|---|
| Mailing Address | PO BOX 1085, WILLIAMSON, WV 25661-1085 |
| Owner Type | Individual |
| Deed Names | Name on Deed |
|---|---|
| Record Updated | Oct 29, 2026 |
Source: Mingo County assessment roll, as of October 30, 2025
| Type | Name |
|---|---|
| State | West Virginia |
| County | Mingo County |
| Municipality | Williamson City |
| Unified School District | Mingo County School District (PK - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2026 | $332.00 (+6.41%) | $11,220 (+6.86%) Land $3,540 Building $7,680 | $18,700 (+6.86%) Land $5,900 Building $12,800 |
| 2025 | $312.00 (+7.59%) | $10,500 (+7.36%) Land $3,540 Building $6,960 | $17,500 (+7.36%) Land $5,900 Building $11,600 |
| 2023 | $290.00 | $9,780 Land $3,540 Building $6,240 | $16,300 Land $5,900 Building $10,400 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
FEMA maps place 20 Oak St in Zone X, an area of minimal flood risk, though there have been 61 flood claims nearby since 1978.
Source: FEMA National Flood Hazard Layer, effective October 6, 2024 · 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 |
| Flood Insurance Cost | Premium on File median of 19 policies |
| Nearby Flood Policies | 19 in force |
| Nearby Flood Claims | 61 (1978–2025) |
| Claims Outside the SFHA | 15 of 61 |
| Most Recent Claim | Feb 2025 · Severe Storm, Straight-line Winds, Flooding, Landslides, And Mudslides |
| 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 20 Oak St is high, ranking above 79% of the US, with a 0.6% annual chance of wildfire.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | High above 79% of the US · above 93% of West Virginia |
|---|---|
| Wildfire Likelihood | 0.6% annual chance |
| Exposure | Indirect within ember reach |
| Adjoins Burnable Land | Yes |
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 | MOUNTAIN WATER DIST serves 44,057 people · EPA ID KY0980575 |
|---|---|
| Water Source | Surface water |
| Last State Inspection | Oct 2025 |
| Lead | Under 1 ppb (2021–2023) action level 15 ppb |
| Water Quality | Total trihalomethanes not recorded as resolved · Apr 2026 |
|---|---|
| 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 181 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Frontier Fiber | 7,000 / 7,000 |
| Optimum Cable | 940 / 35 |
May also be available: Verizon.
Search by:
By searching, you agree to: Terms • Privacy • Disclosures