Cameron County property record for 310 E Williamson Ave, Harlingen, TX 78550 · Last verified August 2026
| Property Type | Residential > Single Family > Home |
|---|---|
| Year Built | Built 1958 |
| Square Footage | 1,646 sqft Living Area |
| Lot Size | 7,000 sqft (0.161 acres) |
| Last Sale | $185,448 (2026) |
| Tax Bill | $649.00 (2025) |
| Primary APN | 246310-0010-016000 |
|---|---|
| Alternative APN |
|
| Building Area | 1,646 sqft Living Area |
|---|---|
| 1st Floor | 1,250 sqft 1st Floor |
| Stories | 1 Stories |
| Primary Flooring | Concrete/Cement Flooring |
| Interior Structure | Wallboard/Drywall Interior Structure |
| 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 | Open Porch |
| Porch Area | 40 sqft Porch |
| Storage Building | 48 sqft Storage Building |
| Heating System | Central Heating |
|---|---|
| Heating Fuel | Gas Heating Fuel |
| Street Address | 310 E WILLIAMSON AVE |
|---|---|
| City | HARLINGEN |
| State | TX |
| Zip | 78550-2427 |
| Property Usage | Residential Property Usage |
| Type | Residential > Single Family > Home |
| Legal Description | HARLINGEN- TROPICAL ACRES-1 LOT 16 |
| Legal Subdivision | TROPICAL ACRES SUBDIVISION UNIT 1 |
| Legal Block | 1 |
| Legal Lot Number | 16 |
| Jurisdiction | CAMERON TX |
| Minor Civil Division | HARLINGEN-SAN BENITO |
| Census Blockgroup | 2 |
| Census Block | 2012 |
| Census Tract | 10603 |
Source: Cameron County records · APN 246310-0010-016000
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 | 2 Individual Names on File |
|---|---|
| Mailing Address | 1000 E US HIGHWAY 77, 163, SAN BENITO, TX 78586-5402 |
| Owner Type | Owner is an Individual, Couple or Unincorporated Entity |
| Vesting | Husband And Wife |
| Deed Names | 2 Verified Names on Deed |
|---|---|
| Last Sale | Jul 10, 2026 · Amount on Record |
| Deed Sale | Jul 10, 2026 · Amount on Record |
| Deed Doc Number | 202624982 |
| Record Refreshed | Sep 20, 2026 |
| Document Type | Deed |
|---|---|
| Jurisdiction | CAMERON TX |
| Recording Date | Jul 10, 2026 |
| Property Address | 310 E WILLIAMSON AVE, HARLINGEN, TX 78550-2427 |
| Document Number | 0000024982 |
| Instrument Date | Jul 10, 2026 |
| Instrument | 202624982 |
| Transaction Type | Transfer |
| Record Updated | Jul 24, 2026 |
| Title Company | TITLE SERVICE AND LIAISON COMPANIES, INDECOMM GLOBAL SERVICES |
| Amount | Amount Recorded |
|---|---|
| Downpayment | Downpayment on File |
| Loan-to-Value (LTV) | LTV on Record |
| Tax | $0.00 |
| Amount Accuracy | Estimated Sales Price |
| Additional |
|
| Name | Verified Name |
|---|
| Name | Verified Name |
|---|
| Document Number | 0000024983, |
|---|---|
| Date | Jul 10, 2026 |
| Instrument | 202624983 |
| Name | NEWREZ LLC |
|---|
| Type | Federal Housing Administration (FHA) Mortgage |
|---|---|
| Amount | Amount Recorded |
| Term | 360 Months |
| Due | Aug 01, 2056 |
| Rate | 6.53% |
|---|---|
| Max Rate | -1% |
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 | $103,347 (+1%) | $156,344 (-) Land $45,150 Building $111,194 | |
| 2025 | $649.00 (+5.36%) Homeowner's exemption Senior Citizen's exemption | $93,952 (-34.32%) | $156,344 (+9.3%) Land $45,150 Building $111,194 |
| 2023 | $616.00 (-27.36%) Homeowner's exemption Senior Citizen's exemption Additional exemption filed | $143,044 Land $31,850 Building $111,194 | $143,044 Land $31,850 Building $111,194 |
| 2022 | $848.00 |
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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