3209 E Diamondhead Ave, Alton (Mission), TX 78573 Property Records

Hidalgo County property record for 3209 E Diamondhead Ave, Alton, TX 78573

Property Summary

Property TypeApartments (5+ Units)
Details8 ba · 3,920 sqft · built 2012
Lot Size0.219 acres (9,557 sqft)
OwnerOwner Name on File
Tax Bill$6,878 (2024)
APNE443500000002600

Property Details

APN / Parcel Number

Primary APNE443500000002600
Alternative APNs
  • R715302
  • 715302

Interior

Full Baths8 Baths
Units4 Units
Stories1 Story
Building Area3,920 sqft Total Area
1st Floor Area1,960 sqft
FlooringTile
Interior WallsWallboard/Drywall

Exterior

Year BuiltBuilt 2012
Exterior MaterialStucco
Foundation TypeSlab (Mat/Raft)
Roof TypeHip
Roof MaterialComposition Shingle
Lot Area9,557 sqft (0.219 acres)
Lot Dimensions123 ft deep x 156 ft wide
Garage TypeCarport
CarportCarport
Carport Area1,260 sqft
Parking Spaces5 Parking Spaces
FenceFence
Canopy80 sqft

Utilities, Heating & Cooling

Cooling SystemCentral
Heating SystemCentral

Location & Zoning

Account NumberE443500000002600
Old Parcel NumberR715302
Street Address3209 E DIAMONDHEAD AVE
CityALTON
StateTX
Zip78573-4239
Property CategoryResidential
Property TypeResidential > Multi-Unit > Apartments (5+ Units)
Legal DescriptionEL MILAGRO ESTATES LOT 26
Legal SubdivisionEL MILAGRO ESTATES
Legal Lot Number26 27
JurisdictionHIDALGO TX
Township / Civil DivisionMISSION
Census Block Group2
Census Block2000
Census Tract24128

Owner

Source: Hidalgo County records · APN E443500000002600

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 RecordOwner Name on File
Mailing Address207 W 18TH ST, WESLACO, TX 78596-7715

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed NamesVerified Name on Deed
Last SaleSep 10, 2010
Deed SaleSep 10, 2010
Deed Document Number2137040
Record UpdatedJun 08, 2026

Tax Assessment & Valuation

Source: Hidalgo County records · Assessment roll updated July 25, 2025 · Last verified November 2025

Property Jurisdictions

TypeName
StateTexas
MunicipalityAlton City
CountyHidalgo County
Unified School DistrictSharyland Independent School District (PK - 12)

Tax Bill & Assessment History

Assessed value and assessed market value are set for property tax purposes and are not market price estimates.

YearTax BillAssessed ValueAssessed Market Value
2025$335,000 (+7.03%) Land $62,128 Building $272,872$335,000 (+7.03%) Land $62,128 Building $272,872
2024$6,878.00 (-3.98%)
2023$7,163.00 (-7.11%)$313,000 Land $62,128 Building $250,872$313,000 Land $62,128 Building $250,872
2022$7,711.00

Flood & Wildfire

Source: FEMA National Flood Hazard Layer · FEMA NFIP claims and policies as of September 2026 · USDA Forest Service Wildfire Risk to Communities as of 2024 · Last verified October 2026

Flood

FEMA Flood ZoneNot on file
Flood Insurance CostPremium on Record
median of 10 policies
Nearby Flood Policies10 in force
Nearby Flood Claims1 (2025)
Most Recent ClaimMar 2025 · Severe Storms And Flooding

Wildfire

Wildfire RiskModerate
above 48% of the US · lower than 77% of Texas
Wildfire Likelihood0.09% annual chance
ExposureNone
beyond ember reach

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.

Internet Providers

Source: FCC Broadband Data Collection as of December 31, 2025 · Last verified October 2026

ProviderMax Down / Up (Mbps)
Metronet Holdings
Fiber
5,120 / 5,120
Spectrum
Cable
1,000 / 1,000
Wireless Internet
Fixed Wireless
400 / 100
Valley Telephone Cooperative, Inc. (TX)
Fixed Wireless
400 / 50

May also be available: AT&T, Smartcom Telephone, Verizon.

Based on FCC filings for 278 locations within half a mile of this property.

Drinking Water

Source: EPA Safe Drinking Water Information System as of 2026 Q3 · EPA water system boundaries as of March 2026 · Last verified October 2026

Water SystemSHARYLAND WSC
serves 68,562 people
Water SourceSurface water
Last State InspectionSep 2025
Lead1 ppb (2024)
action level 15 ppb

Violations Reported to EPA

Water QualityChlorite
resolved · Jan 2019
Treatment and ProcedureNone
last 10 years
Monitoring and ReportingNone
last 3 years

Results are for the whole water system as reported to EPA, 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. The full violation and enforcement history is in the system's EPA record.

Nearby Properties on E Diamondhead Ave

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