Hidalgo County property record for 2818 E Madison Ave, Alton, TX 78573 · Last verified November 2025
| Property Type | Single Family Home |
|---|---|
| Details | 3 bd · 2 ba · 1,436 sqft · built 2005 |
| Lot Size | 0.601 acres (26,188 sqft) |
| Owner | 2 Owner Names on File |
| Tax Bill | $1,771 (2024) |
| APN | S297600000001200 |
| Primary APN | S297600000001200 |
|---|---|
| Alternative APNs |
|
| Bedrooms | 3 Beds |
|---|---|
| Full Baths | 2 Baths |
| Stories | 1 Story |
| Building Area | 1,436 sqft Living Area |
| 1st Floor Area | 1,436 sqft |
| Utility Area | 348 sqft |
| Utility Room | Utility Room |
| Flooring | Tile |
| Interior Walls | Wallboard/Drywall |
| Year Built | Built 2005 |
|---|---|
| Exterior Material | Brick |
| Foundation Type | Slab (Mat/Raft) |
| Roof Type | Gable |
| Roof Material | Composition Shingle |
| Lot Area | 26,188 sqft (0.601 acres) |
| Porch | Covered Porch |
|---|---|
| Porch Area | 24 sqft |
| Patio Area | 120 sqft |
| Canopy | 576 sqft |
| Cooling System | Central |
|---|---|
| Heating System | Central |
| Account Number | S297600000001200 |
|---|---|
| Old Parcel Number | R571989 |
| Street Address | 2818 E MADISON AVE |
| City | ALTON |
| State | TX |
| Zip | 78573-3600 |
| Property Category | Residential |
| Property Type | Residential > Single Family > Home |
| Legal Description | SHARY RANCH ESTATES LOT 12 |
| Legal Subdivision | SHARY RANCH ESTATES - SSL |
| Legal Lot Number | 12 |
| Jurisdiction | HIDALGO TX |
| Township / Civil Division | MISSION |
| Census Block Group | 2 |
| Census Block | 2000 |
| Census Tract | 24128 |
Source: Hidalgo County records · APN S297600000001200
Assessment roll updated July 25, 2025 · Last verified November 2025
Owner names and exact recorded amounts shown locked on this page are available instantly with a free trial.
| Owner of Record | 2 Owner Names on File |
|---|---|
| Mailing Address | 2818 E MADISON AVE, ALTON, TX 78573-3600 |
| Occupancy | Owner Occupied |
| Deed Names | 2 Verified Names on Deed |
|---|---|
| Last Sale | May 07, 2007 |
| Deed Sale | May 07, 2007 |
| Prior Sale | Dec 14, 2006 · Amount on Record |
| Deed Document Number | 1755566 |
| Record Updated | Jun 08, 2026 |
Source: Hidalgo County records · Assessment roll updated July 25, 2025 · Last verified November 2025
| Type | Name |
|---|---|
| State | Texas |
| Municipality | Alton City |
| County | Hidalgo County |
| Unified School District | Sharyland 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 |
|---|---|---|---|
| 2025 | $170,897 (+7.78%) Land $49,497 Building $121,400 | $170,897 (+7.78%) Land $49,497 Building $121,400 | |
| 2024 | $1,771.00 (-28.13%) | ||
| 2023 | $2,464.00 (-3.75%) Homeowner's exemption Senior Citizen's exemption | $158,565 Land $49,497 Building $109,068 | $158,565 Land $49,497 Building $109,068 |
| 2022 | $2,560.00 |
Source: FEMA National Flood Hazard Layer · FEMA OpenFEMA NFIP redacted claims and policies, census block group 482150241282, refreshed September 2026 · USDA Forest Service Wildfire Risk to Communities, 2nd edition (2024), fuels as of 2020 · Last verified October 2026
| FEMA Flood Zone | Not on file |
|---|---|
| Flood Insurance Cost | Premium on Record median of 10 individual NFIP policies nearby |
| Nearby Flood Policies | 10 in force |
| Nearby Flood Claims | 1 (2025) |
| Most Recent Claim | Mar 2025, river or lake flooding, Severe Storms And Flooding |
| Wildfire Risk | Moderate above 62% of the US · above 47% of Texas |
|---|---|
| Wildfire Likelihood | About 1 in 565 per year |
| Exposure | Direct burnable vegetation at the parcel |
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.
Source: FCC Broadband Data Collection, availability as of December 31, 2025 · Published October 2026 · based on 278 locations within about half a mile of this property
| Provider | Technology | Download / Upload (Mbps) |
|---|---|---|
| Metronet Holdings | Fiber | 5,120 / 5,120 |
| Spectrum | Cable | 1,000 / 1,000 |
| Wireless Internet | Fixed Wireless (licensed-by-rule) | 400 / 100 |
| Valley Telephone Cooperative, Inc. (TX) | Fixed Wireless | 400 / 50 |
May also be available at this address: Verizon, Valley Telephone Cooperative, Inc. (TX), AT&T, Smartcom Telephone. Availability varies by address; speeds are provider-advertised maximums, not measured.
5G and 4G LTE
Search by:
By searching, you agree to: Terms • Privacy • Disclosures