Caddo County property record for 511 N Caddo Ave, Hydro, OK 73048
| Property Type | Single Family Home |
|---|---|
| Details | 3 bd · 1 ba · 1,491 sqft · built 1945 |
| Lot Size | 0.241 acres (10,498 sqft) |
| Owner | 2 Individual Names on File |
| Tax Bill | $437 (2025) |
| Flood Zone | Zone X (minimal risk) |
| APN | 18130 |
| Primary APN | 18130 |
|---|---|
| Alternative APN |
|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 1 Bath |
| Half Baths | 1 Half Bath |
| Stories | 2 Stories |
| Building Area | 1,491 sqft Living Area |
| Fireplaces | 1 Fireplace |
| Fireplace | Fireplace |
| Year Built | Built 1945 |
|---|---|
| Effective Year Built | Effective 1945 |
| Architectural Style | Conventional |
| Exterior Material | Brick Veneer |
| Construction Type | Stone |
| Foundation Type | Block |
| Roof Type | Gambrel |
| Roof Material | Composition Shingle |
| Lot Area | 10,498 sqft (0.241 acres) |
| Lot Dimensions | 140 ft deep x 75 ft wide |
| Garage Type | Detached |
| Garage Area | 280 sqft |
| Porch | Porch |
| Porch Area | 112 sqft |
| Cooling System | Central |
|---|---|
| Heating System | Central |
| Account Number | 18130 |
|---|---|
| Street Address | 511 N CADDO AVE |
| City | HYDRO |
| State | OK |
| Zip | 73048-8506 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | LTS 22-24 BLK 36 HYDRO OT |
| Legal Subdivision | HYDRO OT |
| Legal Block | 36 |
| Legal Lot Number | 22-24 |
| Jurisdiction | CADDO OK |
| Township / Civil Division | HYDRO |
| Census Block Group | 2 |
| Census Block | 2030 |
| Census Tract | 161700 |
511 N Caddo Ave is owned and occupied by two individuals who acquired it in April 2003.
Source: Caddo County records, as of September 23, 2026
| Owner of Record | 2 Individual Names on File |
|---|---|
| Mailing Address | 511 N CADDO AVE, HYDRO, OK 73048-8506 |
| Occupancy | Owner Occupied |
| 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 | 2 Names on Deed |
|---|---|
| Last Sale | Apr 21, 2003 |
| Deed Sale | Apr 21, 2003 |
| Deed Book / Page | 2439** / 631 |
| Record Updated | Oct 29, 2026 |
The 2025 property tax bill for 511 N Caddo Ave was $437 with a homeowner's exemption.
Source: Caddo County assessment roll, as of December 2, 2025
| Type | Name |
|---|---|
| State | Oklahoma |
| County | Caddo County |
| Municipality | Hydro Town |
| Unified School District | Hydro-Eakly Public Schools (PK - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2026 | $5,625 (+3%) Land $1,097 Building $4,528 | $51,139 (-21.77%) Land $9,975 Building $41,164 | |
| 2025 | $437.00 Homeowner's exemption | $5,461 (+3%) Land $1,097 Building $4,364 | $65,370 (-6.72%) Land $9,975 Building $55,395 |
| 2024 | $437.00 (+19.07%) Homeowner's exemption | $5,302 (+2.99%) Land $1,097 Building $4,205 | $70,080 (+25.52%) Land $9,975 Building $60,105 |
| 2023 | $367.00 Homeowner's exemption | $5,148 Land $1,097 Building $4,051 | $55,830 Land $9,975 Building $45,855 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
FEMA maps place 511 N Caddo Ave in Zone X, an area of minimal flood risk.
Source: FEMA National Flood Hazard Layer, effective April 18, 2011 · 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 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.
Wildfire risk around 511 N Caddo Ave is low, with a 0.02% 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 | 0.02% annual chance |
| Exposure | Indirect within 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 | HYDRO PWA serves 1,060 people · EPA ID OK2000812 |
|---|---|
| Water Source | Groundwater |
| Last State Inspection | Apr 2025 |
| Lead | 6 ppb (2023–2025) action level 15 ppb |
| Water Quality | Nitrate-Nitrite resolved · Jan 2016 |
|---|---|
| Treatment and Procedure | Lead service line inventory Oct 2024 |
| Monitoring and Reporting | 17 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 180 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Hinton CATV Company Fiber · Fixed Wireless | 1,000 / 500 |
| Hudson Technology Solutions Fixed Wireless | 500 / 250 |
| Optimum Cable | 500 / 20 |
| Verizon Fixed Wireless | 300 / 20 |
| Plains Internet Fixed Wireless | 100 / 20 |
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