Harper County property record for 510 SE 3rd St, Buffalo, OK 73834
| Property Type | Single Family Home |
|---|---|
| Details | 3 bd · 2 ba · 1,596 sqft · built 1965 |
| Lot Size | 0.138 acres (6,011 sqft) |
| Owner | Company Name on Record |
| Tax Bill | $196 (2025) |
| APN | 1001-00-023-009-0-002-00 |
| Primary APN | 1001-00-023-009-0-002-00 |
|---|---|
| Alternative APN |
|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 2 Baths |
| Total Rooms | 6 Rooms |
| Stories | 1 Story |
| Building Area | 1,596 sqft Living Area |
| 1st Floor Area | 1,596 sqft |
| Year Built | Built 1965 |
|---|---|
| Effective Year Built | Effective 1965 |
| Architectural Style | Traditional |
| Exterior Material | Aluminum/Vinyl |
| Construction Type | Frame |
| Foundation Type | Block |
| Roof Type | Gable |
| Roof Material | Composition Shingle |
| Lot Area | 6,011 sqft (0.138 acres) |
| Lot Dimensions | 60 ft deep x 100 ft wide |
| Garage Type | Attached |
| Garage Area | 784 sqft |
| Porch | Porch |
|---|---|
| Porch Area | 168 sqft |
| Shed | 1 Shed |
| Shed Area | 144 sqft |
| Cooling System | Central |
|---|---|
| Heating System | Central |
| Account Number | 4829 |
|---|---|
| Street Address | 510 SE 3RD ST |
| City | BUFFALO |
| State | OK |
| Zip | 73834-8937 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | BUFFALO ORIG. BLOCK 23 LOTS S 60' OF 9 THRU 12 BOOK 712 PAGE 72 REMAINDERMAN: DARRALL INGRAHAM & LYNETTE INGRAHAM DARRALL DEC |
| Legal Subdivision | BUFFALO ORIG |
| Legal Block | 23 |
| Legal Lot Number | 9 |
| Jurisdiction | HARPER OK |
| Township / Civil Division | BUFFALO |
| Census Block Group | 1 |
| Census Block | 1317 |
| Census Tract | 952100 |
Source: Harper 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 | Company Name on Record |
|---|---|
| Mailing Address | PO BOX 316, BUFFALO, OK 73834-0316 |
| Occupancy | Owner Occupied |
| Owner Type | Company |
| Vesting | Life Estate |
| Deed Names | Name on Deed |
|---|---|
| Record Updated | Oct 29, 2026 |
Source: Harper County assessment roll, as of January 20, 2026
| Type | Name |
|---|---|
| State | Oklahoma |
| County | Harper County |
| Municipality | Buffalo Town |
| Unified School District | Buffalo Public Schools (PK - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2026 | $3,594 (+2.98%) Land $146 Building $3,448 | $29,950 (-32.47%) Land $1,215 Building $28,735 | |
| 2025 | $196.00 (-2.97%) Homeowner's exemption | $3,490 (-) Land $142 Building $3,348 | |
| 2024 | $202.00 (-1.46%) | $44,353 (-2%) Land $1,800 Building $42,553 | |
| 2023 | $205.00 Homeowner's exemption | $3,490 Land $139 Building $3,351 | $45,256 Land $1,800 Building $43,456 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
Source: FEMA National Flood Hazard Layer · OpenFEMA NFIP redacted claims and policies, as of September 2026
| FEMA Flood Zone | Not on file |
|---|---|
| Nearby Flood Policies | 1 in force |
Values are read at the parcel center point; flood claims are located to the census block group, not this parcel; lenders make the official flood determination.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | Low lower than 64% of the US · lower than 91% of Oklahoma |
|---|---|
| Wildfire Likelihood | 0.07% 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 | HARPER CO RWD #1 serves 198 people · EPA ID OK2003001 |
|---|---|
| Water Source | Groundwater |
| Last State Inspection | Mar 2026 |
| Lead | Under 1 ppb (2026) action level 15 ppb |
| Water Quality | None last 10 years |
|---|---|
| Treatment and Procedure | None last 10 years |
| Monitoring and Reporting | 106 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 106 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Verizon Fixed Wireless | 300 / 20 |
| Starlink Satellite | 280 / 30 |
| T-Mobile Fixed Wireless | 100 / 20 |
| Pioneer Telephone Cooperative DSL | 46 / 7 |
May also be available: AT&T.
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