Karnes County property record for 304 E Calvert Ave, Karnes City, TX 78118
| Property Type | Commercial |
|---|---|
| Details | 2,440 sqft · built 1976 |
| Lot Size | 0.148 acres (6,490 sqft) |
| Owner | Individual Name on File |
| Tax Bill | $678 (2025) |
| Flood Zone | Zone X (minimal risk) |
| APN | 10312400000000 |
| Primary APN | 10312400000000 |
|---|---|
| Alternative APN |
|
| Building Area | 2,440 sqft Total Area |
|---|
| Year Built | Built 1976 |
|---|---|
| Lot Area | 6,490 sqft (0.148 acres) |
| Account Number | 10312400000000 |
|---|---|
| Street Address | 304 E CALVERT AVE |
| City | KARNES CITY |
| State | TX |
| Zip | 78118-3212 |
| Property Category | Commercial |
| Property Type | Commercial > Retail |
| Legal Description | KARNES CITY LOT 3,4 BLK 15 |
| Legal Block | 15 |
| Legal Lot Number | 3,4 |
| Jurisdiction | KARNES TX |
| Township / Civil Division | KARNES CITY |
| Census Block Group | 4 |
| Census Block | 4030 |
| Census Tract | 970200 |
304 E Calvert Ave, a commercial property, is owned and occupied by an individual.
Source: Karnes County records, as of December 12, 2025
| Owner of Record | Individual Name on File |
|---|---|
| Mailing Address | 304 E CALVERT AVE, KARNES CITY, TX 78118-3212 |
| 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 | Name on Deed |
|---|---|
| Record Updated | Jun 8, 2026 |
The 2025 property tax bill for 304 E Calvert Ave was $678.
Source: Karnes County assessment roll, as of September 1, 2025
| Type | Name |
|---|---|
| State | Texas |
| County | Karnes County |
| Municipality | Karnes City |
| Unified School District | Karnes City Independent School District (PK - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2025 | $678.00 | $71,065 Land $19,630 Building $51,435 | $71,065 Land $19,630 Building $51,435 |
| 2023 | $73,256 Land $19,630 Building $53,626 | $73,256 Land $19,630 Building $53,626 | |
| 2022 | $673.00 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
FEMA maps place 304 E Calvert Ave in Zone X, an area of minimal flood risk, though there have been 2 flood claims nearby since 2018.
Source: FEMA National Flood Hazard Layer, effective May 19, 2014 · 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 | 3 in force |
| Nearby Flood Claims | 2 (2018–2020) |
| Claims Outside the SFHA | 2 of 2 |
| Most Recent Claim | Mar 2020 · other causes |
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 304 E Calvert 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 Texas |
|---|---|
| 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 | CITY OF KARNES CITY serves 4,269 people · EPA ID TX1280001 |
|---|---|
| Water Source | Groundwater |
| Last State Inspection | Apr 2025 |
| Lead | 1 ppb (2024–2026) action level 15 ppb |
Listed by EPA as a serious violator for missed monitoring and reporting.
| Water Quality | Total trihalomethanes not recorded as resolved · Apr 2025 |
|---|---|
| Treatment and Procedure | Lead service line inventory Oct 2024 |
| Monitoring and Reporting | 7 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 290 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Spectrum Fiber | 1,000 / 1,000 |
| VTX Communications Fixed Wireless | 400 / 50 |
| Gtek Communications Fixed Wireless | 120 / 20 |
| Guadalupe Valley Electric Cooperative Fixed Wireless | 100 / 20 |
May also be available: AT&T.
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