Cameron County property record for 525 E Williamson Ave, Harlingen, TX 78550 · Last verified August 2026
| Property Type | Residential > Single Family > Home |
|---|---|
| Bathrooms | 1 Baths |
| Year Built | Built 1967 |
| Square Footage | 1,019 sqft Living Area |
| Lot Size | 10,398 sqft (0.239 acres) |
| Garage | Carport, 209 sqft |
| Tax Bill | $2,285.00 (2025) |
| Primary APN | 173150-0010-007000 |
|---|---|
| Alternative APN |
|
| Full Baths | 1 Baths |
|---|---|
| Building Area | 1,019 sqft Living Area |
| 1st Floor | 1,019 sqft 1st Floor |
| Stories | 1 Stories |
| Primary Flooring | Concrete/Cement Flooring |
| Interior Structure | Wallboard/Drywall Interior Structure |
| Fireplace | Fireplace |
| Fireplaces | 1 Fireplaces |
| Year Built | Built 1967 |
|---|---|
| Effective Year Built | Effective 1967 |
| Exterior Material | Brick Veneer Exterior |
| Roof Construction | Gable/Hip Roof Construction |
| Lot Area | 10,398 sqft (0.239 acres) |
| Depth X Width | 208 ft x 50 ft Depth x Width |
| Driveway | Driveway Concrete |
| Driveway Area | 346 sqft Driveway |
| Parking Spaces | 1 Parking Spaces |
| Garage Type | Carport Garage |
| Garage Area | 209 sqft Garage |
| Carport | Carport |
| Carport Area | 209 sqft Carport |
| Porch | Open Porch |
| Porch Area | 52 sqft Porch |
| Street Address | 525 E WILLIAMSON AVE |
|---|---|
| City | HARLINGEN |
| State | TX |
| Zip | 78550-4320 |
| Property Usage | Residential Property Usage |
| Type | Residential > Single Family > Home |
| Legal Description | LOT 7 BLK 1 EDWARD F SMALL SUBDIVISION |
| Legal Subdivision | EDWARD F SMALL SUBDIVISION |
| Legal Block | 1 |
| Legal Lot Number | 7 |
| Jurisdiction | CAMERON TX |
| Minor Civil Division | HARLINGEN-SAN BENITO |
| Census Blockgroup | 2 |
| Census Block | 2006 |
| Census Tract | 10603 |
Source: Cameron County records · APN 173150-0010-007000
Assessment roll updated August 13, 2026 · Last verified August 2026
Owner names and exact recorded amounts shown locked on this page are available instantly with a free trial.
| Owner of Record | Individual Name on File |
|---|---|
| Mailing Address | 22134 RIVERMEAD DR, KATY, TX 77449-3856 |
| Owner Type | Owner is an Individual, Couple or Unincorporated Entity |
| Deed Names | Verified Name on Deed |
|---|---|
| Last Transfer Date | Jan 25, 2011 |
| Transfer Doc | 17551/115 |
| Record Refreshed | Sep 20, 2026 |
Source: Cameron County records · Assessment roll updated August 13, 2026 · Last verified August 2026
| Type | Name |
|---|---|
| State | Texas |
| County | Cameron County |
| Municipality | Harlingen City |
| Unified School District | Harlingen Consolidated 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 |
|---|---|---|---|
| 2026 | $109,893 (-) Land $67,064 Building $42,829 | $109,893 (-) Land $67,064 Building $42,829 | |
| 2025 | $2,285.00 (+1.83%) | $109,893 (+21.92%) Land $67,064 Building $42,829 | $109,893 (+21.92%) Land $67,064 Building $42,829 |
| 2024 | $2,244.00 (+17.67%) | ||
| 2023 | $1,907.00 (+94.39%) Additional exemption filed | $90,138 Land $47,309 Building $42,829 | $90,138 Land $47,309 Building $42,829 |
| 2022 | $981.00 |
Source: FEMA National Flood Hazard Layer, Cameron County (48061C), updated July 18, 2018 · USDA Forest Service Wildfire Risk to Communities, 2nd edition (2024), fuels as of 2020 · Last verified October 2026
| FEMA Flood Zone | Zone X |
|---|---|
| Flood Hazard | Minimal |
| 500-Year Floodplain | No |
| Special Flood Hazard Area | No |
| Wildfire Risk | Not exposed less than 1% of the US · less than 1% of Texas |
|---|---|
| Wildfire Likelihood | Less than 1 in 10,000 per year |
| Exposure | Direct burnable vegetation at the parcel |
Values are read at the parcel center point; lenders make the official flood determination.
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