Pontotoc County property record for 511 W 5th St, Ada, OK 74820
| Property Type | Single Family Home |
|---|---|
| Details | 3 bd · 1 ba · 1,190 sqft · built 1960 |
| Lot Size | 0.16 acres (7,000 sqft) |
| Owner | Company Name on Record |
| Last Sale | $13,500 (Sep 1996) |
| Tax Bill | $285 (2025) |
| Flood Zone | Zone X (minimal risk) |
| APN | 10333 |
| Primary APN | 10333 |
|---|---|
| Alternative APN |
|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 1 Bath |
| Total Rooms | 6 Rooms |
| Stories | 1 Story |
| Building Area | 1,190 sqft Living Area |
| 1st Floor Area | 1,190 sqft |
| Year Built | Built 1960 |
|---|---|
| Effective Year Built | Effective 1960 |
| Architectural Style | Traditional |
| Exterior Material | Asbestos |
| Roof Type | Gable |
| Roof Material | Composition Shingle |
| Lot Area | 7,000 sqft (0.16 acres) |
| Lot Dimensions | 140 ft deep x 50 ft wide |
| Porch | Slab |
| Patio Area | 78 sqft |
| Cooling System | None |
|---|---|
| Heating System | Space Heater |
| Account Number | 10333 |
|---|---|
| Street Address | 511 W 5TH ST |
| City | ADA |
| State | OK |
| Zip | 74820-3211 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | LOT 3 BLOCK 45 ORIGINAL - ADA |
| Legal Subdivision | ORIGINAL -ADA SD- IN SECS 28,29,32, 33-4 |
| Legal Block | 45 |
| Legal Lot Number | 3 |
| Jurisdiction | PONTOTOC OK |
| Township / Civil Division | ADA |
| Census Block Group | 2 |
| Census Block | 2026 |
| Census Tract | 89200 |
Source: Pontotoc County records, as of March 27, 2026
Owner names and exact recorded amounts shown locked on this page are available instantly with a free trial.
| Owner of Record | Company Name on Record |
|---|---|
| Mailing Address | PO BOX 474, ADA, OK 74821-0474 |
| Owner Type | Company |
| Vesting | Company |
| Deed Names | Name on Deed |
|---|---|
| Last Sale | Sep 16, 1996 · Amount on Record |
| Deed Sale | Sep 16, 1996 · Amount on Record |
| Deed Book / Page | 1474 / 783 |
| Record Updated | Jun 8, 2026 |
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 |
|---|---|---|---|
| 2025 | $285.00 (+1.42%) | $2,736 (+4.99%) Land $670 Building $2,066 | $60,995 (-5.98%) Land $7,500 Building $53,495 |
| 2024 | $281.00 (+9.77%) | $2,606 (+5%) Land $638 Building $1,968 | $64,872 (+95.02%) Land $7,500 Building $57,372 |
| 2023 | $256.00 | $2,482 Land $632 Building $1,850 | $33,265 Land $7,500 Building $25,765 |
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.
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.
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 | 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 345 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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