Custer County property record for 421 N Oklahoma St, Thomas, OK 73669
| Property Type | Single Family Home |
|---|---|
| Details | 4 bd · 2 ba · 1,440 sqft · built 1920 |
| Lot Size | 0.321 acres (14,000 sqft) |
| Owner | Individual Name on File |
| Last Sale | $30,000 (Sep 2023) |
| Tax Bill | $308 (2025) |
| Flood Zone | Zone X (minimal risk) |
| APN | 0160-00-010-021-0-000-00 |
| Primary APN | 0160-00-010-021-0-000-00 |
|---|---|
| Alternative APN |
|
| Bedrooms | 4 Beds |
|---|---|
| Full Baths | 2 Baths |
| Total Rooms | 7 Rooms |
| Stories | 2 Stories |
| Building Area | 1,440 sqft Living Area |
| 1st Floor Area | 1,056 sqft |
| Year Built | Built 1920 |
|---|---|
| Effective Year Built | Effective 1955 |
| Architectural Style | Traditional |
| Exterior Material | Wood Siding |
| Construction Type | Frame |
| Foundation Type | Block |
| Roof Type | Gable |
| Roof Material | Composition Shingle |
| Lot Area | 14,000 sqft (0.321 acres) |
| Lot Dimensions | 140 ft deep x 100 ft wide |
| Garage Type | Detached |
| Garage Area | 960 sqft |
| Parking Spaces | 4 Parking Spaces |
| Porch | Slab |
|---|---|
| Porch Area | 252 sqft |
| Shed | 1 Shed |
| Shed Area | 192 sqft |
| Cooling System | Window A/C |
|---|---|
| Heating System | Floor/Wall Furnace |
| Account Number | 9073 |
|---|---|
| Street Address | 421 N OKLAHOMA ST |
| City | THOMAS |
| State | OK |
| Zip | 73669-8089 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | THOMAS GREENS FIRST LTS 21-24 BLK 10 |
| Legal Subdivision | GREEN'S I |
| Legal Block | 10 |
| Legal Lot Number | 21-24 |
| Jurisdiction | CUSTER OK |
| Township / Civil Division | THOMAS |
| Census Block Group | 3 |
| Census Block | 3062 |
| Census Tract | 961000 |
421 N Oklahoma St is owned by an individual who bought it in September 2023.
Source: Custer County records, as of September 23, 2026
| Owner of Record | Individual Name on File |
|---|---|
| Mailing Address | 513 N 11TH ST, THOMAS, OK 73669-8010 |
| Owner Type | Individual |
| Vesting | Et Ux (and Wife) |
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 |
|---|---|
| Last Sale | Sep 1, 2023 · Amount on File |
| Deed Sale | Sep 1, 2023 · Amount on File |
| Prior Sale | Aug 15, 2008 · Amount on File |
| Record Updated | Oct 29, 2026 |
The 2025 property tax bill for 421 N Oklahoma St was $308.
Source: Custer County assessment roll, as of March 20, 2026
| Type | Name |
|---|---|
| State | Oklahoma |
| County | Custer County |
| Municipality | Thomas City |
| Unified School District | Thomas-Fay-Custer Unified Schools (PK - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2026 | $3,638 (+5.02%) Land $307 Building $3,331 | $33,075 (-40.91%) Land $2,790 Building $30,285 | |
| 2025 | $308.00 | $3,464 (+4.97%) Land $292 Building $3,172 | $55,978 (+86.59%) Land $5,000 Building $50,978 |
| 2024 | $308.00 (-38.77%) | $3,300 (-43%) Land $278 Building $3,022 | $30,000 (-44.51%) Land $2,530 Building $27,470 |
| 2023 | $503.00 (+16.17%) | $5,789 (+4.99%) Land $550 Building $5,239 | $54,062 (+7.86%) Land $5,000 Building $49,062 |
| 2022 | $433.00 | $5,514 Land $550 Building $4,964 | $50,123 Land $5,000 Building $45,123 |
Assessed value and assessed market value are set for property tax purposes, not market price estimates; both are a fraction of this property's market value.
FEMA maps place 421 N Oklahoma St in Zone X, an area of minimal flood risk.
Source: FEMA National Flood Hazard Layer, effective January 6, 2011
| 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.
Wildfire risk around 421 N Oklahoma St is low, with a 0.01% annual chance of wildfire.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | Low lower than 80% of the US · lower than 94% of Oklahoma |
|---|---|
| Wildfire Likelihood | 0.01% annual chance |
| Exposure | None beyond 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 | THOMAS private · serves 1,238 people · EPA ID OK2002001 |
|---|---|
| Water Source | Groundwater |
| Last State Inspection | Oct 2025 |
| Lead | 3 ppb (2023–2025) 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 243 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Pioneer Telephone Cooperative Fiber | 1,000 / 1,000 |
| Hudson Technology Solutions Fixed Wireless | 500 / 250 |
| Verizon Fixed Wireless | 300 / 20 |
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