Cameron County property record for 641 E Madison St, Brownsville, TX 78520
| Property Type | Exempt (Full or Partial) |
|---|---|
| Details | 11,210 sqft · built 1992 |
| Lot Size | 0.895 acres (39,000 sqft) |
| Owner | Company Name on File |
| Flood Zone | Zone X (minimal risk) |
| APN | 010000-1260-001200 |
| Primary APN | 010000-1260-001200 |
|---|---|
| Alternative APN |
|
| Stories | 1 Story |
|---|---|
| Building Area | 11,210 sqft Gross Area |
| 1st Floor Area | 7,074 sqft |
| Flooring | Concrete/Cement |
| Interior Walls | Wallboard/Drywall |
| Year Built | Built 1992 |
|---|---|
| Effective Year Built | Effective 1992 |
| Exterior Material | Stucco |
| Roof Type | Gable/Hip |
| Lot Area | 39,000 sqft (0.895 acres) |
| Lot Dimensions | 300 ft deep x 130 ft wide |
| Porch | Open Porch |
| Porch Area | 192 sqft |
| Total Buildings | 2 Buildings |
| Cooling System | Central |
|---|---|
| Heating System | Central |
| Street Address | 641 E MADISON ST |
|---|---|
| City | BROWNSVILLE |
| State | TX |
| Zip | 78520-6071 |
| Property Category | Other |
| Property Type | Other > Exempt (Full or Partial) |
| Legal Description | BLK 126 BROWNSVILLE ORIGINAL TOWNSITE (VOL 5 PG 13 MRCC) SW 1/2 (HISTORIC BROWNSVILLE MUSEUM) |
| Legal Subdivision | BROWNSVILLE ORIGINAL TOWNSITE (VOL 5 PG |
| Legal Block | 126 |
| Jurisdiction | CAMERON TX |
| Township / Civil Division | BROWNSVILLE |
| Census Block Group | 2 |
| Census Block | 2020 |
| Census Tract | 13801 |
641 E Madison St is owned by a company.
Source: Cameron County records, as of August 13, 2026
| Owner of Record | Company Name on File |
|---|---|
| Mailing Address | PO BOX 911, BROWNSVILLE, TX 78522-0911 |
| Owner Type | Company |
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 |
|---|---|
| Record Updated | Sep 20, 2026 |
Source: Cameron County assessment roll, as of August 13, 2026
| Type | Name |
|---|---|
| State | Texas |
| County | Cameron County |
| Municipality | Brownsville City |
| Unified School District | Brownsville Independent School District (PK - 12) |
| Year | Tax Bill | Assessed Value | Assessed Market Value |
|---|---|---|---|
| 2026 | $1,093,170 (-) Land $438,750 Building $654,420 | $1,093,170 (-) Land $438,750 Building $654,420 | |
| 2025 | Additional exemption filed | $1,093,170 Land $438,750 Building $654,420 | $1,093,170 Land $438,750 Building $654,420 |
| 2023 | $767,604 Land $438,750 Building $328,854 | $767,604 Land $438,750 Building $328,854 |
Assessed value and assessed market value are set for property tax purposes and are not market price estimates.
FEMA maps place 641 E Madison St in Zone X, an area of minimal flood risk, though there have been 2 flood claims nearby since 1987.
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 |
| Nearby Flood Policies | 4 in force |
| Nearby Flood Claims | 2 (1987–2018) |
| Claims Outside the SFHA | 2 of 2 |
| Most Recent Claim | Jun 2018 · Severe Storms And Flooding |
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.
The area around 641 E Madison St has no burnable land within ember reach, so its wildfire risk is not rated.
Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024
| Wildfire Risk | Not rated no burnable land within 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 | BROWNSVILLE PUBLIC UTILITIES BOARD serves 201,249 people · EPA ID TX0310001 |
|---|---|
| Water Source | Surface water |
| Last State Inspection | Jun 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 528 locations within half a mile, as of December 31, 2025
| Provider | Max Down / Up (Mbps) |
|---|---|
| Omni Fiber Fiber | 10,000 / 10,000 |
| Smartcom Telephone Fiber | 5,000 / 5,000 |
| Spectrum Cable · Fiber in parts of the area | 1,000 / 1,000 |
| Verizon Fixed Wireless | 300 / 20 |
| AT&T Fixed Wireless | 100 / 20 |
May also be available: VTX Communications.
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