Nueces County property record for 423 Williamson Pl, Corpus Christi, TX 78411
| Property Type | Single Family Home |
|---|---|
| Details | 2,400 sqft · built 1954 |
| Lot Size | 0.256 acres (11,131 sqft) |
| Owner | 2 Individual Names on Record |
| Last Sale | $282,500 (Aug 2009) |
| Tax Bill | $3,492 (2025) |
| Deeds & Mortgages | Feb 2026 Second Mortgage |
| Flood Zone | Zone X (minimal risk) |
| APN | 4165-0019-0050 |
| Primary APN | 4165-0019-0050 |
|---|---|
| Alternative APNs |
|
| Stories | 1 Story |
|---|---|
| Building Area | 2,400 sqft Living Area |
| 1st Floor Area | 2,400 sqft |
| Year Built | Built 1954 |
|---|---|
| Effective Year Built | Effective 2000 |
| Exterior Material | Brick Veneer |
| Roof Material | Composition Shingle |
| Lot Area | 11,131 sqft (0.256 acres) |
| Lot Dimensions | 127 ft deep x 41 ft wide |
| Garage Type | Detached |
| Garage Area | 750 sqft |
| Driveway | Concrete Driveway |
| Patio Area | 310 sqft |
| Street Address | 423 WILLIAMSON PL |
|---|---|
| City | CORPUS CHRISTI |
| State | TX |
| Zip | 78411-1517 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | R1B |
| Legal Description | LAMAR PARK #6 W44.27 LT 9 & E40.73 LT 8 BLK 19 |
| Legal Subdivision | LAMAR PARK #6 |
| Legal Tract | 5 |
| Legal Block | 19 |
| Legal Lot Number | 5 |
| Jurisdiction | NUECES TX |
| Township / Civil Division | CORPUS CHRISTI |
| Census Block Group | 2 |
| Census Block | 2023 |
| Census Tract | 2500 |
Source: Nueces County records, as of August 19, 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 Record |
|---|---|
| Mailing Address | 423 WILLIAMSON PL, CORPUS CHRISTI, TX 78411-1517 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Deed Names | 2 Names on Deed |
|---|---|
| Last Sale | Aug 4, 2009 · Amount on Record |
| Deed Sale | Aug 4, 2009 · Amount on Record |
| Prior Sale | Jul 10, 2009 · Amount on Record |
| Deed Document Number | 200931513 |
| Prior Transfer Date | Apr 16, 2009 |
| Prior Transfer Doc | 0000015347 |
| Record Updated | Sep 20, 2026 |
| Document Type | Deed of Trust |
|---|---|
| Jurisdiction | NUECES TX |
| Property Address | 423 WILLIAMSON PL, CORPUS CHRISTI, TX 78411-1517 |
| Transaction Type | Mortgage |
| Record Updated | Mar 3, 2026 |
| Name | Verified Name |
|---|
| Document Number | 0000005830 |
|---|---|
| Date | Feb 19, 2026 |
| Instrument | 2026005830 |
| Name | RALLY CU |
|---|---|
| Type | Credit Union |
| Address | CORPUS CHRISTI, TX 78414 |
| Type | Stand-Alone Second Mortgage |
|---|---|
| Amount | Amount Recorded |
| Term | 175 Months |
| Due | Sep 1, 2040 |
Source: Nueces County assessment roll, as of August 19, 2026
| Type | Name |
|---|---|
| State | Texas |
| Municipality | Corpus Christi City |
| County | Nueces County |
| Unified School District | Corpus Christi Independent School District (PK - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2026 | $458,683 (+5.01%) Land $89,047 Building $369,636 | $458,683 (+5.01%) Land $89,047 Building $369,636 | |
| 2025 | $3,492.00 (-19.76%) Homeowner's exemption Senior Citizen's exemption | $436,811 (-3.46%) Land $89,047 Building $347,764 | $436,811 (-3.46%) Land $89,047 Building $347,764 |
| 2024 | $4,352.00 | ||
| 2023 | $452,461 Land $89,047 Building $363,414 | $452,461 Land $89,047 Building $363,414 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
Source: FEMA National Flood Hazard Layer, effective September 15, 2024 · 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 |
| Flood Insurance Cost | Premium on Record median of 101 policies |
| Community Rating System | Class 7 (15% premium discount) |
| Nearby Flood Policies | 101 in force |
| Nearby Flood Claims | 53 (1978–2018) |
| Claims Outside the SFHA | 53 of 53 |
| Most Recent Claim | Jun 2018 · rainfall accumulation |
| Claims by Event |
|
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 | Not rated no burnable land 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 | CITY OF CORPUS CHRISTI serves 317,247 people · EPA ID TX1780003 |
|---|---|
| Water Source | Surface water |
| Last State Inspection | Jun 2023 |
| Lead | 1 ppb (2024–2026) action level 15 ppb |
| Water Quality | Turbidity resolved · Feb 2021 |
|---|---|
| Treatment and Procedure | None last 10 years |
| Monitoring and Reporting | None 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. This system sells water to local utilities; the supplier billing this address may be one of them.
Source: FCC Broadband Data Collection, based on 363 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| AT&T Fiber · Fixed Wireless in parts of the area | 5,000 / 5,000 |
| Astound Broadband Cable | 1,500 / 50 |
| Spectrum Cable | 1,000 / 1,000 |
| Verizon Fixed Wireless | 300 / 20 |
| Gtek Communications Fixed Wireless | 200 / 20 |
| T-Mobile Fixed Wireless | 100 / 20 |
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