Johnston County property record for 507 E 20th St, Tishomingo, OK 73460
| Property Type | Single Family Home |
|---|---|
| Details | 2 bd · 1 ba · 784 sqft · built 1950 |
| Lot Size | 0.161 acres (7,000 sqft) |
| Owner | 2 Individual Names on File |
| Tax Bill | $365 (2025) |
| Flood Zone | Zone X (minimal risk) |
| APN | 1045-00-024-016-0-006-00 |
| Primary APN | 1045-00-024-016-0-006-00 |
|---|---|
| Alternative APN |
|
| Bedrooms | 2 Beds |
|---|---|
| Full Baths | 1 Bath |
| Total Rooms | 4 Rooms |
| Stories | 1 Story |
| Building Area | 784 sqft Living Area |
| Gross Area | 720 sqft |
| 1st Floor Area | 784 sqft |
| Year Built | Built 1950 |
|---|---|
| Effective Year Built | Effective 2013 |
| Architectural Style | Traditional |
| Exterior Material | Metal |
| Construction Type | Frame |
| Foundation Type | Block |
| Roof Type | Gable |
| Roof Material | Metal |
| Lot Area | 7,000 sqft (0.161 acres) |
| Lot Dimensions | 140 ft deep x 50 ft wide |
| Deck Area | 180 sqft |
| Shed | 1 Shed |
| Shed Area | 144 sqft |
| Cooling System | HVAC |
|---|---|
| Heating System | HVAC |
| Account Number | 9542 |
|---|---|
| Street Address | 507 E 20TH ST |
| City | TISHOMINGO |
| State | OK |
| Zip | 73460-2705 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | LOTS 16,17 BLK. 24, MURRAY COLLEGE ADD. CITY OF TISH. |
| Legal Range | 6E |
| Legal Township | 4S |
| Legal Section | 9 |
| Legal Subdivision | MURRAY COLLEGE ADDITION |
| Legal Block | 24 |
| Legal Lot Number | 16,17 |
| Legal Unit | 1045 |
| Jurisdiction | JOHNSTON OK |
| Township / Civil Division | TISHOMINGO |
| Census Block Group | 2 |
| Census Block | 2016 |
| Census Tract | 660201 |
507 E 20th St, a single family home, is owned by two individuals.
Source: Johnston County records, as of September 23, 2026
| Owner of Record | 2 Individual Names on File |
|---|---|
| Mailing Address | PO BOX 863, TISHOMINGO, OK 73460-0863 |
| 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 |
|---|---|
| Record Updated | Oct 29, 2026 |
The 2025 property tax bill for 507 E 20th St was $365, down 0.8% from the year before.
Source: Johnston County assessment roll, as of March 3, 2026
| Type | Name |
|---|---|
| State | Oklahoma |
| County | Johnston County |
| Municipality | Tishomingo City |
| Unified School District | Tishomingo Public Schools (PK - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2026 | $4,216 (+5.01%) Land $328 Building $3,888 | $35,128 (-32.52%) Land $2,730 Building $32,398 | |
| 2025 | $365.00 (-0.82%) | $4,015 (+4.99%) Land $328 Building $3,687 | $52,058 (+19.21%) Land $2,730 Building $49,328 |
| 2024 | $368.00 (+11.85%) | $3,824 (+5%) Land $328 Building $3,496 | $43,668 (+6.64%) Land $2,730 Building $40,938 |
| 2023 | $329.00 (+7.17%) | $3,642 (+5.02%) Land $328 Building $3,314 | $40,948 (-0.47%) Land $2,730 Building $38,218 |
| 2022 | $307.00 | $3,468 Land $328 Building $3,140 | $41,140 Land $2,730 Building $38,410 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
FEMA maps place 507 E 20th St in Zone X, an area of minimal flood risk.
Source: FEMA National Flood Hazard Layer, effective January 11, 2024
| 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 507 E 20th St is low, with a 0.05% annual chance of wildfire.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | Low lower than 62% of the US · lower than 90% of Oklahoma |
|---|---|
| Wildfire Likelihood | 0.05% 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 | TISHOMINGO MUNICIPAL AUTHORITY serves 3,000 people · EPA ID OK1010815 |
|---|---|
| Water Source | Surface water |
| Last State Inspection | Nov 2024 |
| Lead | Under 1 ppb (2026) action level 15 ppb |
| Water Quality | Treatment failure not recorded as resolved · Mar 2026 Turbidity not recorded as resolved · Feb 2026 |
|---|---|
| Treatment and Procedure | None last 10 years |
| Monitoring and Reporting | 5 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 321 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Vyve Broadband Cable | 2,000 / 50 |
| Atlink Services Fixed Wireless | 100 / 20 |
May also be available: T-Mobile.
Search by:
By searching, you agree to: Terms • Privacy • Disclosures