Cameron County property record for 306 Los Alamos, Harlingen, TX 78552
| Property Type | Single Family Home |
|---|---|
| Details | 3 bd · 2 ba · 1,280 sqft · built 1999 |
| Lot Size | 0.147 acres (6,397 sqft) |
| Owner | 2 Individual Names on File |
| Last Sale | $77,900 (Dec 1999) |
| Tax Bill | $1,097 (2025) |
| Flood Zone | Zone X (moderate risk) |
| APN | 196681-0000-017000 |
| Primary APN | 196681-0000-017000 |
|---|---|
| Alternative APN |
|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 2 Baths |
| Stories | 2 Stories |
| Building Area | 1,280 sqft Living Area |
| Gross Area | 1,679 sqft |
| 1st Floor Area | 520 sqft |
| 2nd Floor Area | 760 sqft |
| Flooring | Concrete/Cement |
| Interior Walls | Wallboard/Drywall |
| Year Built | Built 1999 |
|---|---|
| Effective Year Built | Effective 1999 |
| Exterior Material | Brick Veneer |
| Roof Type | Gable/Hip |
| Roof Material | Composition Shingle |
| Lot Area | 6,397 sqft (0.147 acres) |
| Garage Type | Attached |
| Garage Area | 399 sqft |
| Driveway | Concrete Driveway |
| Driveway Area | 520 sqft |
| Parking Spaces | 1 Parking Space |
| Porch | Open Porch |
| Porch Area | 95 sqft |
| Storage Building | 72 sqft |
| Cooling System | Central |
|---|---|
| Heating System | Central |
| Sewer | Septic |
| Street Address | 306 LOS ALAMOS |
|---|---|
| City | HARLINGEN |
| State | TX |
| Zip | 78552-7803 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Local Zoning Code | A-C |
| Legal Description | LOS ALAMOS ESTATES SUBDIVISION LOT 17 (CAB 1 SLOT 1714-B CCMR) |
| Legal Subdivision | LOS ALAMOS ESTATES SUBDIVISION |
| Legal Block | 3 |
| Legal Lot Number | 17 |
| Jurisdiction | CAMERON TX |
| Township / Civil Division | HARLINGEN-SAN BENITO |
| Census Block Group | 3 |
| Census Block | 3004 |
| Census Tract | 11802 |
306 Los Alamos is owned and occupied by two individuals who bought it in December 1999.
Source: Cameron County records, as of August 13, 2026
| Owner of Record | 2 Individual Names on File |
|---|---|
| Mailing Address | 306 LOS ALAMOS, HARLINGEN, TX 78552-7803 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
Owner names and exact recorded amounts are on file and can be viewed instantly on this page with a free 10-day trial.
| Deed Names | 2 Names on Deed |
|---|---|
| Last Sale | Dec 27, 1999 · Amount on File |
| Deed Sale | Dec 27, 1999 · Amount on File |
| Deed Document Number | 199954785 |
| Deed Book / Page | 6009 / 309 |
| Prior Transfer Date | Dec 14, 1999 |
| Prior Transfer Doc | 0000054785 |
| Record Updated | Sep 20, 2026 |
The 2025 property tax bill for 306 Los Alamos was $1,097 with a homeowner's exemption.
Source: Cameron County assessment roll, as of August 13, 2026
| Type | Name |
|---|---|
| State | Texas |
| County | Cameron County |
| Municipality | Harlingen City |
| Unified School District | Harlingen Consolidated Independent School District (PK - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2026 | $118,831 (+1%) | $147,791 (-0.93%) Land $41,261 Building $106,530 | |
| 2025 | $1,097.00 Homeowner's exemption | $108,028 Land $41,261 Building $107,919 | $149,180 Land $41,261 Building $107,919 |
| 2023 | $1,382.00 Homeowner's exemption Additional exemption filed | $139,802 Land $29,106 Building $110,696 | $139,802 Land $29,106 Building $110,696 |
| 2022 | $1,382.00 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
FEMA maps place 306 Los Alamos in Zone X, an area of moderate flood risk, though there have been 20 flood claims nearby since 1982.
Source: FEMA National Flood Hazard Layer, effective July 18, 2018 · OpenFEMA NFIP redacted claims and policies, as of September 2026
| FEMA Flood Zone | Zone X moderate risk |
|---|---|
| 500-Year Floodplain | Yes 0.2% annual chance |
| Flood Insurance Requirement | Not required lenders may require it |
| Flood Insurance Cost | Premium on File median of 46 policies |
| Nearby Flood Policies | 46 in force |
| Nearby Flood Claims | 20 (1982–2025) |
| Claims Outside the SFHA | 18 of 20 |
| Most Recent Claim | Mar 2025 · Severe Storms And Flooding |
| 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.
Wildfire risk around 306 Los Alamos is low, with less than a 0.01% annual chance of wildfire.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | Low lower than 99.8% of the US · lower than 99.8% of Texas |
|---|---|
| Wildfire Likelihood | Under 0.01% annual chance |
| Exposure | None beyond 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 | HARLINGEN WATER WORKS SYSTEM serves 85,900 people · EPA ID TX0310002 |
|---|---|
| Water Source | Surface water |
| Last State Inspection | Sep 2025 |
| Lead | Under 1 ppb (2022–2024) action level 15 ppb |
| Water Quality | None last 10 years |
|---|---|
| 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 304 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Spectrum Cable · Fiber in parts of the area | 1,000 / 1,000 |
| VTX Communications Fixed Wireless | 400 / 50 |
| Verizon Fixed Wireless | 300 / 20 |
| RGV Communications Fixed Wireless | 100 / 100 |
May also be available: AT&T, Smartcom Telephone.
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