Cameron County property record for 305 E Williamson Ave, Harlingen, TX 78550 · Last verified August 2026
| Property Type | Residential > Single Family > Home |
|---|---|
| Bathrooms | 1 Baths |
| Year Built | Built 1958 |
| Square Footage | 1,620 sqft Living Area |
| Lot Size | 7,000 sqft (0.161 acres) |
| Occupancy | Owner Occupied |
| Last Sale | $48,105 (2023) |
| Tax Bill | $2,684.00 (2025) |
| Primary APN | 246310-0010-033000 |
|---|---|
| Alternative APN |
|
| Full Baths | 1 Baths |
|---|---|
| Building Area | 1,620 sqft Living Area |
| 1st Floor | 1,620 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 1958 |
|---|---|
| Effective Year Built | Effective 1958 |
| Exterior Material | Wood Exterior |
| Roof Construction | Gable/Hip Roof Construction |
| Lot Area | 7,000 sqft (0.161 acres) |
| Depth X Width | 115 ft x 61 ft Depth x Width |
| Driveway | Driveway Concrete |
| Driveway Area | 450 sqft Driveway |
| Porch Area | 296 sqft Porch |
| Storage Building | 64 sqft Storage Building |
| Heating System | Central Heating |
|---|---|
| Heating Fuel | Gas Heating Fuel |
| Street Address | 305 E WILLIAMSON AVE |
|---|---|
| City | HARLINGEN |
| State | TX |
| Zip | 78550-2428 |
| Property Usage | Residential Property Usage |
| Type | Residential > Single Family > Home |
| Legal Description | HARLINGEN- TROPICAL ACRES-1 LOT 33 |
| Legal Subdivision | TROPICAL ACRES SUBDIVISION UNIT 1 |
| Legal Block | 1 |
| Legal Lot Number | 33 |
| Jurisdiction | CAMERON TX |
| Minor Civil Division | HARLINGEN-SAN BENITO |
| Census Blockgroup | 2 |
| Census Block | 2006 |
| Census Tract | 10603 |
Source: Cameron County records · APN 246310-0010-033000
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 | 305 E WILLIAMSON AVE, HARLINGEN, TX 78550-2428 |
| Occupancy | Owner Occupied |
| Owner Type | Owner is an Individual, Couple or Unincorporated Entity |
| Deed Names | Verified Name on Deed |
|---|---|
| Last Sale | Mar 28, 2023 · Amount on Record |
| Deed Sale | Mar 28, 2023 · Amount on Record |
| Prior Sale | Feb 09, 2023 |
| Deed Doc Number | 202310801 |
| 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 | $129,083 (-) Land $45,150 Building $83,933 | $129,083 (-) Land $45,150 Building $83,933 | |
| 2025 | $2,684.00 (+386.23%) | $129,083 (+11.49%) Land $45,150 Building $83,933 | $129,083 (+11.49%) Land $45,150 Building $83,933 |
| 2023 | $552.00 (+0.91%) Homeowner's exemption Senior Citizen's exemption Additional exemption filed | $115,783 Land $31,850 Building $83,933 | $115,783 Land $31,850 Building $83,933 |
| 2022 | $547.00 |
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 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.
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