Pontotoc County property record for 309 W 16th St, Ada, OK 74820
| Property Type | Single Family Home |
|---|---|
| Details | 3 bd · 1 ba · 1,242 sqft · built 1938 |
| Lot Size | 0.16 acres (7,000 sqft) |
| Owner | Trust Name on File |
| Last Sale | $14,500 (Jul 2000) |
| Tax Bill | $338 (2025) |
| Flood Zone | Zone X (minimal risk) |
| APN | 11228 |
| Primary APN | 11228 |
|---|---|
| Alternative APN |
|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 1 Bath |
| Total Rooms | 6 Rooms |
| Stories | 1 Story |
| Building Area | 1,242 sqft Living Area |
| 1st Floor Area | 1,242 sqft |
| Year Built | Built 1938 |
|---|---|
| Effective Year Built | Effective 1938 |
| Architectural Style | Traditional |
| Exterior Material | Wood Siding |
| Construction Type | Frame |
| Foundation Type | Block |
| Roof Type | Hip |
| Roof Material | Composition Shingle |
| Lot Area | 7,000 sqft (0.16 acres) |
| Lot Dimensions | 140 ft deep x 50 ft wide |
| Garage Type | Built-in |
| Parking Spaces | 1 Parking Space |
| Porch | Slab |
| Porch Area | 25 sqft |
| Patio Area | 25 sqft |
| Cooling System | Window A/C |
|---|---|
| Heating System | Space Heater |
| Account Number | 11228 |
|---|---|
| Street Address | 309 W 16TH ST |
| City | ADA |
| State | OK |
| Zip | 74820-7605 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | LOT 3 BLOCK 131 ORIGINAL - ADA 309 W 16TH |
| Legal Subdivision | ORIGINAL -ADA SD- IN SECS 28,29,32, 33-4 |
| Legal Block | 131 |
| Legal Lot Number | 3 |
| Jurisdiction | PONTOTOC OK |
| Township / Civil Division | ADA |
| Census Block Group | 4 |
| Census Block | 4012 |
| Census Tract | 89300 |
309 W 16th St is held in a trust since July 2000.
Source: Pontotoc County records, as of September 23, 2026
| Owner of Record | Trust Name on File |
|---|---|
| Mailing Address | 531 W 6TH ST, ADA, OK 74820-3219 |
| 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 |
|---|---|
| Last Sale | Jul 7, 2000 · Amount on File |
| Deed Sale | Jul 7, 2000 · Amount on File |
| Deed Book / Page | 1570 / 30 |
| Record Updated | Oct 29, 2026 |
The 2025 property tax bill for 309 W 16th St was $338, up 1.2% from the year before.
Source: Pontotoc County assessment roll, as of January 23, 2026
| Type | Name |
|---|---|
| State | Oklahoma |
| Municipality | Ada City |
| County | Pontotoc County |
| Unified School District | Ada Public Schools (PK - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2026 | $3,411 (+4.99%) Land $719 Building $2,692 | $28,426 (-41.18%) Land $5,993 Building $22,433 | |
| 2025 | $338.00 (+1.2%) | $3,249 (+5.01%) Land $685 Building $2,564 | $48,329 (+46.6%) Land $9,500 Building $38,829 |
| 2024 | $334.00 (+9.87%) | $3,094 (+4.99%) Land $652 Building $2,442 | $32,967 (+8.23%) Land $7,500 Building $25,467 |
| 2023 | $304.00 | $2,947 Land $610 Building $2,337 | $30,459 Land $7,500 Building $22,959 |
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 309 W 16th St in Zone X, an area of minimal flood risk.
Source: FEMA National Flood Hazard Layer, effective July 17, 2012
| 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 309 W 16th St is low, with less than 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 99.8% of the US · lower than 99.8% of Oklahoma |
|---|---|
| Wildfire Likelihood | Under 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 | ADA serves 22,600 people · EPA ID OK2006201 |
|---|---|
| Water Source | Groundwater |
| Last State Inspection | Mar 2024 |
| Lead | 2 ppb (2023–2025) action level 15 ppb |
| Water Quality | None last 10 years |
|---|---|
| Treatment and Procedure | Lead service line inventory Oct 2024 |
| Monitoring and Reporting | 2 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 466 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Sparklight Cable | 1,000 / 50 |
| 360 Broadband Fixed Wireless | 400 / 50 |
| Atlink Services Fixed Wireless | 100 / 20 |
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