Pontotoc County property record for 527 S Highland St, Ada, OK 74820
| Property Type | Single Family Home |
|---|---|
| Details | 3 bd · 1 ba · 1,444 sqft · built 1939 |
| Lot Size | 0.163 acres (7,100 sqft) |
| Owner | Individual Name on Record |
| Tax Bill | $559 (2025) |
| Flood Zone | Zone X (minimal risk) |
| APN | 13705 |
| Primary APN | 13705 |
|---|---|
| Alternative APN |
|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 1 Bath |
| Total Rooms | 7 Rooms |
| Stories | 1 Story |
| Building Area | 1,444 sqft Living Area |
| 1st Floor Area | 1,444 sqft |
| Year Built | Built 1939 |
|---|---|
| Effective Year Built | Effective 1976 |
| Architectural Style | Traditional |
| Exterior Material | Brick Veneer |
| Foundation Type | Block |
| Roof Type | Gable |
| Roof Material | Composition Shingle |
| Lot Area | 7,100 sqft (0.163 acres) |
| Lot Dimensions | 142 ft deep x 50 ft wide |
| Porch | Open Porch |
|---|---|
| Porch Area | 32 sqft |
| Patio Area | 120 sqft |
| Shed | 1 Shed |
| Shed Area | 532 sqft |
| Cooling System | Central |
|---|---|
| Heating System | Central |
| Account Number | 13705 |
|---|---|
| Street Address | 527 S HIGHLAND ST |
| City | ADA |
| State | OK |
| Zip | 74820-6950 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | LOT 8 BLOCK 18 HILLTOP |
| Legal Subdivision | HILLTOP -ADA SD- SW 34-4-6 |
| Legal Block | 18 |
| Legal Lot Number | 8 |
| Jurisdiction | PONTOTOC OK |
| Township / Civil Division | ADA |
| Census Block Group | 2 |
| Census Block | 2025 |
| Census Tract | 88900 |
Source: Pontotoc County records, as of September 23, 2026
Owner names and exact recorded amounts shown locked on this page are available instantly with a free trial.
| Owner of Record | Individual Name on Record |
|---|---|
| Mailing Address | 527 S HIGHLAND ST, ADA, OK 74820-6950 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Deed Names | Name on Deed |
|---|---|
| Record Updated | Oct 29, 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 |
|---|---|---|---|
| 2026 | $6,558 (+3%) Land $1,070 Building $5,488 | $54,647 (-30.17%) Land $8,915 Building $45,732 | |
| 2025 | $559.00 (+1.27%) Homeowner's exemption | $6,367 (+3.01%) Land $1,039 Building $5,328 | $78,259 (-3.58%) Land $12,500 Building $65,759 |
| 2024 | $552.00 (+6.98%) Homeowner's exemption | $6,181 (+2.98%) Land $1,008 Building $5,173 | $81,164 (+9.03%) Land $12,500 Building $68,664 |
| 2023 | $516.00 Homeowner's exemption | $6,002 Land $984 Building $5,018 | $74,445 Land $12,500 Building $61,945 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
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 65% of the US · lower than 91% of Oklahoma |
|---|---|
| Wildfire Likelihood | 0.03% 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 297 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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