San Patricio County property record for 623 N Duval St, Mathis, TX 78368 · Last verified June 2026
| Property Type | Single Family Home |
|---|---|
| Details | 900 sqft · built 2004 |
| Lot Size | 0.172 acres (7,500 sqft) |
| Owner | 2 Individual Names on File |
| Tax Bill | $1,242 (2025) |
| Flood Zone | Zone X (minimal risk) |
| APN | 0399-0006-0007-000 |
| Primary APN | 0399-0006-0007-000 |
|---|---|
| Alternative APN |
|
| Stories | 1 Story |
|---|---|
| Building Area | 900 sqft Living Area |
| 1st Floor Area | 900 sqft |
| Year Built | Built 2004 |
|---|---|
| Effective Year Built | Effective 2004 |
| Roof Material | Metal |
| Lot Area | 7,500 sqft (0.172 acres) |
| Lot Dimensions | 150 ft deep x 50 ft wide |
| Porch | Porch |
|---|---|
| Porch Area | 60 sqft |
| Deck Area | Deck Area |
| Patio Area | 50 sqft |
| Storage Building | 48 sqft |
| Street Address | 623 N DUVAL ST |
|---|---|
| City | MATHIS |
| State | TX |
| Zip | 78368-2011 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | HAWKINS ADDN BLK 6 LOT 7 |
| Legal Subdivision | HAWKINS ADDN |
| Legal Block | 6 |
| Legal Lot Number | 7 |
| Jurisdiction | SAN PATRICIO TX |
| Township / Civil Division | MATHIS |
| Census Block Group | 4 |
| Census Block | 4042 |
| Census Tract | 11300 |
Source: San Patricio County records · APN 0399-0006-0007-000
Assessment roll updated May 26, 2026 · Last verified June 2026
Owner names and exact recorded amounts shown locked on this page are available instantly with a free trial.
| Owner of Record | 2 Individual Names on File |
|---|---|
| Mailing Address | 623 N DUVAL ST, MATHIS, TX 78368-2011 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Deed Names | 2 Verified Names on Deed |
|---|---|
| Record Updated | Sep 20, 2026 |
Source: San Patricio County records · Assessment roll updated May 26, 2026 · Last verified June 2026
| Type | Name |
|---|---|
| State | Texas |
| County | San Patricio County |
| Municipality | Mathis City |
| Unified School District | Mathis Independent School District (PK - 12) |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2025 | $1,242.00 (+14.58%) Homeowner's exemption | $75,388 (+1.84%) Land $13,650 Building $61,738 | $75,388 (+1.84%) Land $13,650 Building $61,738 |
| 2024 | $74,027 (+1.84%) Land $13,500 Building $60,527 | $74,027 (+1.84%) Land $13,500 Building $60,527 | |
| 2023 | $1,084.00 | $72,692 Land $13,500 Building $59,192 | $72,692 Land $13,500 Building $59,192 |
Source: FEMA National Flood Hazard Layer, San Patricio County (48409C), updated October 14, 2022 · USDA Forest Service Wildfire Risk to Communities, 2nd edition (2024), fuels as of 2020 · Last verified October 2026
| FEMA Flood Zone | Zone X |
|---|---|
| Special Flood Hazard Area | No |
| Flood Hazard | Minimal |
| 500-Year Floodplain | No |
| Wildfire Risk | Not rated no burnable land in reach |
|---|---|
| Wildfire Likelihood | Negligible |
| Exposure | None beyond ember reach |
Values are read at the parcel center point; lenders make the official flood determination.
Source: FCC Broadband Data Collection, availability as of December 31, 2025 · Published October 2026 · based on 401 locations within about half a mile of this property
| Provider | Technology | Download / Upload (Mbps) |
|---|---|---|
| Spectrum | Cable | 1,000 / 1,000 |
| Valley Telephone Cooperative, Inc. (TX) | Fixed Wireless | 400 / 50 |
| Verizon | Fixed Wireless | 300 / 20 |
| AT&T | Fixed Wireless | 100 / 20 |
May also be available at this address: Gtek Communications, Spectrum. Availability varies by address; speeds are provider-advertised maximums, not measured.
5G and 4G LTE
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