Cameron County property record for 21112 Rd 573, Harlingen, TX 78550
| Property Type | Single Family Home |
|---|---|
| Details | 3 bd · 2 ba · 1,804 sqft · built 1984 |
| Lot Size | 1.43 acres (62,726 sqft) |
| Owner | Individual Name on File |
| Tax Bill | $270 (2025) |
| Flood Zone | Zone X (minimal risk) |
| APN | 978775-0000-023000 |
| Primary APN | 978775-0000-023000 |
|---|---|
| Alternative APN |
|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 2 Baths |
| Stories | 1 Story |
| Building Area | 1,804 sqft Living Area |
| 1st Floor Area | 896 sqft |
| Flooring | Wood |
| Interior Walls | Wallboard/Drywall |
| Year Built | Built 1984 |
|---|---|
| Effective Year Built | Effective 1984 |
| Exterior Material | Wood Frame |
| Foundation Type | Pier/Post & Beam |
| Roof Type | Gable/Hip |
| Roof Material | Composition Shingle |
| Lot Area | 62,726 sqft |
| Porch | Open Porch |
| Porch Area | 128 sqft |
| Cooling System | Central |
|---|---|
| Heating System | Central |
| Street Address | 21112 ROAD 573 |
|---|---|
| City | HARLINGEN |
| State | TX |
| Zip | 78550 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | LAGUNA ESCONDIDA HEIGHTS NO 2 LOT 22 & 23 1.44 ACRES |
| Legal Subdivision | LAGUNA ESCONDIDA HEIGHTS 2 |
| Legal Block | 2 |
| Legal Lot Number | 22,23 |
| Jurisdiction | CAMERON TX |
| Township / Civil Division | HARLINGEN-SAN BENITO |
| Census Block Group | 2 |
| Census Block | 2054 |
| Census Tract | 10201 |
21112 Rd 573 is owned and occupied by an individual who acquired it in April 2022.
Source: Cameron County records, as of October 13, 2026
| Owner of Record | Individual Name on File |
|---|---|
| Mailing Address | PO BOX 1049, RIO HONDO, TX 78583-1049 |
| Occupancy | Owner Occupied |
| Owner Type | Individual |
| Vesting | Life Estate |
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 | Name on Deed |
|---|---|
| Last Transfer Date | Apr 1, 2022 |
| Transfer Doc | 0000015195 |
| Record Updated | Oct 29, 2026 |
The 2025 property tax bill for 21112 Rd 573 was $270 with exemptions applied, up 6.7% from the year before.
Source: Cameron County assessment roll, as of August 13, 2026
| Type | Name |
|---|---|
| State | Texas |
| County | Cameron County |
| Unified School District | Rio Hondo Independent School District (PK - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2026 | $54,275 (+1%) | $181,238 (-) Land $86,003 Building $95,235 | |
| 2025 | $270.00 (+6.72%) Homeowner's exemption Senior Citizen's exemption | $49,341 | $181,238 Land $86,003 Building $95,235 |
| 2024 | $253.00 (-74.85%) | ||
| 2023 | $1,006.00 Additional exemption filed | $67,142 Land $43,143 Building $23,999 | $67,142 Land $43,143 Building $23,999 |
| 2022 | $1,006.00 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
FEMA maps place 21112 Rd 573 in Zone X, an area of minimal flood risk, though there have been 7 flood claims nearby since 2019.
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 minimal risk |
|---|---|
| Flood Insurance Requirement | Not required lenders may require it |
| Flood Insurance Cost | Premium on File median of 20 policies |
| Nearby Flood Policies | 20 in force |
| Nearby Flood Claims | 7 (2019–2025) |
| Claims Outside the SFHA | 7 of 7 |
| 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 21112 Rd 573 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 99.1% of the US · lower than 99.3% 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 | EAST RIO HONDO WSC serves 25,509 people · EPA ID TX0310096 |
|---|---|
| Water Source | Surface water |
| Last State Inspection | Feb 2024 |
| Lead | Under 1 ppb (2023–2025) action level 15 ppb |
| Water Quality | Failure to filter resolved · Nov 2016 |
|---|---|
| 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 23 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| VTX Communications Fixed Wireless | 400 / 50 |
| Verizon Fixed Wireless | 300 / 20 |
| AT&T Fixed Wireless | 25 / 3 |
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