Ottawa County property record for 511 Harned Ave, Miami, OK 74354
| Property Type | Single Family Home |
|---|---|
| Details | 1 bd · 1 ba · 472 sqft · built 1930 |
| Lot Size | 0.16 acres (7,000 sqft) |
| Owner | Individual Name on File |
| Tax Bill | $147 (2025) |
| Flood Zone | Zone X (minimal risk) |
| APN | 16297 |
| Primary APN | 16297 |
|---|---|
| Alternative APN |
|
| Bedrooms | 1 Bed |
|---|---|
| Full Baths | 1 Bath |
| Total Rooms | 4 Rooms |
| Stories | 1 Story |
| Building Area | 472 sqft Living Area |
| 1st Floor Area | 472 sqft |
| Year Built | Built 1930 |
|---|---|
| Effective Year Built | Effective 1990 |
| Architectural Style | Traditional |
| Exterior Material | Fiber Cement Siding |
| Construction Type | Frame |
| Foundation Type | Block |
| Roof Type | Gable |
| Roof Material | Composition Shingle |
| Lot Area | 7,000 sqft (0.16 acres) |
| Lot Dimensions | 140 ft deep x 50 ft wide |
| Garage Type | Attached |
| Garage Area | 228 sqft |
| Parking Spaces | 1 Parking Space |
| Porch | Slab |
|---|---|
| Porch Area | 88 sqft |
| Shed | 1 Shed |
| Shed Area | 48 sqft |
| Cooling System | None |
|---|---|
| Heating System | Forced Air with A/C |
| Account Number | 16297 |
|---|---|
| Street Address | 511 HARNED AVE |
| City | MIAMI |
| State | OK |
| Zip | 74354-3143 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | LT 13A-13B, BLK 16 INTERURBAN HEIGHTS ADDN (620/515) TRANSFER ON DEATH DEED(1145/592) |
| Legal Range | 22E |
| Legal Township | 28N |
| Legal Section | 24 |
| Legal Subdivision | INTERURBAN HEIGHTS |
| Legal Block | 16 |
| Legal Lot Number | 13A |
| Jurisdiction | OTTAWA OK |
| Township / Civil Division | MIAMI |
| Census Block Group | 3 |
| Census Block | 3030 |
| Census Tract | 574400 |
511 Harned Ave, a single family home, is owned by an individual.
Source: Ottawa County records, as of September 23, 2026
| Owner of Record | Individual Name on File |
|---|---|
| Mailing Address | 10600 S 588 RD, MIAMI, OK 74354-4588 |
| 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 | Name on Deed |
|---|---|
| Record Updated | Oct 29, 2026 |
The 2025 property tax bill for 511 Harned Ave was $147, down 2% from the year before.
Source: Ottawa County assessment roll, as of January 29, 2026
| Type | Name |
|---|---|
| State | Oklahoma |
| County | Ottawa County |
| Municipality | Miami City |
| Unified School District | Miami Public Schools (PK - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2026 | $1,612 (+5.02%) Land $531 Building $1,081 | $14,140 (-11.4%) Land $4,657 Building $9,483 | |
| 2025 | $147.00 (-2%) | $1,535 (+4.99%) Land $506 Building $1,029 | $15,959 (-3.04%) Land $5,175 Building $10,784 |
| 2024 | $150.00 (+13.64%) | $1,462 (+5.03%) Land $482 Building $980 | $16,459 (+7.3%) Land $5,175 Building $11,284 |
| 2023 | $132.00 (+7.32%) | $1,392 (+4.98%) Land $463 Building $929 | $15,339 (-) Land $4,500 Building $10,839 |
| 2022 | $123.00 | $1,326 Land $454 Building $872 | $15,339 Land $4,500 Building $10,839 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
FEMA maps place 511 Harned Ave in Zone X, an area of minimal flood risk, though there have been 2 flood claims nearby since 1992.
Source: FEMA National Flood Hazard Layer, effective September 13, 2019 · OpenFEMA NFIP redacted claims and policies, as of September 2026
| FEMA Flood Zone | Zone X minimal risk |
|---|---|
| Flood Insurance Requirement | Not required lenders may require it |
| Nearby Flood Claims | 2 (1992–1993) |
| Most Recent Claim | Sep 1993 · river or lake flooding |
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.
Wildfire risk around 511 Harned Ave is low, with 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 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 | MIAMI serves 13,704 people · EPA ID OK2005813 |
|---|---|
| Water Source | Groundwater |
| Last State Inspection | Dec 2022 |
| Lead | 2 ppb (2023–2025) action level 15 ppb |
| Water Quality | None last 10 years |
|---|---|
| Treatment and Procedure | None last 10 years |
| 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 548 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Sparklight Cable | 1,000 / 50 |
| The Junction Internet Fixed Wireless | 100 / 20 |
May also be available: AT&T, Verizon, Wisper ISP.
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