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3505 E Diamondhead Ave, Alton (Mission), TX 78573 Property Records

Hidalgo County property record for 3505 E Diamondhead Ave, Alton, TX 78573

Property Summary

Property TypeSingle Family Home
Details3 bd · 6 ba · 1,328 sqft · built 2023
Lot Size0.125 acres (5,450 sqft)
OwnerIndividual Name on Record
Last Sale$306,888 (Jul 2024)
Tax Bill$5,244 (2025)
Deeds & MortgagesJul 2024 Mortgage
Apr 2023 Sale
APNS180300000004900

Property Details

APN / Parcel Number

Primary APNS180300000004900
Alternative APN
  • 1469963

Interior

Bedrooms3 Beds
Full Baths6 Baths
Stories1 Story
Building Area1,328 sqft Living Area
Gross Area1,601 sqft
1st Floor Area1,328 sqft
FlooringTile

Exterior

Year BuiltBuilt 2023
Effective Year BuiltEffective 2023
Exterior MaterialStucco
Roof MaterialComposition Shingle
Lot Area5,450 sqft (0.125 acres)
Lot Dimensions109 ft deep x 50 ft wide
Garage TypeAttached
Garage Area247 sqft
Parking Spaces1 Parking Space
PorchCovered Porch
Porch Area26 sqft
Patio Area48 sqft

Utilities, Heating & Cooling

Cooling SystemCentral
Heating SystemCentral

Location & Zoning

Street Address3505 E DIAMOND HEAD AVE
StateTX
Property CategoryResidential
Property TypeResidential > Single Family > Home
Legal DescriptionSANTA FE AT ALTON LOT 49
Legal SubdivisionSANTA FE AT ALTON - SSL
Legal Lot Number49
JurisdictionHIDALGO TX
Township / Civil DivisionMISSION
Census Block Group1
Census Block1001
Census Tract24128

Owner

Source: Hidalgo County records, as of September 16, 2026

Owner names and exact recorded amounts shown locked on this page are available instantly with a free trial.

Owner of RecordIndividual Name on Record
Mailing Address3501 E DIAMONDHEAD AVE, ALTON, TX 78573-4576
Owner TypeIndividual
VestingHusband and Wife

Deeds, Mortgages & Sale History

DateDocument
Jul 3, 2024Vendor's Lien, Transfer · FHA Mortgage
CMG MORTGAGE INC
Apr 27, 2023Warranty Deed, Transfer

Assessor's Deed Record

Deed NamesName on Deed
Last SaleJul 3, 2024 · Amount on Record
Deed SaleJul 3, 2024 · Amount on Record
Deed Document Number20243561543
Record UpdatedOct 29, 2026

July 2024: Vendor's Lien, Transfer

Document TypeVendor's Lien
JurisdictionHIDALGO TX
Recording DateJul 3, 2024
Property Address3505 E DIAMONDHEAD AVE, ALTON, TX 78573-4576
Document Number0003561543
Map ReferenceFILE 2022-3402425
Instrument DateJun 25, 2024
Instrument3561543
Transaction TypeTransfer
Record UpdatedNov 11, 2025
Title CompanyCHAMPION TITLE, CHAMPIONSHIP TITLE

Transaction

Tax$0.00
Additional
  • Arm's Length

Transferred From (Grantor/Seller)

NameVerified Name
Address3411 JARILLA AVE, HIDALGO, TX 78557-3788

Transferred To (Grantee/Buyer)

NameVerified Name
Address3501 E DIAMONDHEAD AVE, ALTON, TX 78573-4576

Mortgage

Document Number0003561544
DateJul 3, 2024
Instrument3561544
Lender
NameCMG MORTGAGE INC
TypeMortgage Company
Special NotesSeller Financed
Agreement
TypeFHA Mortgage
AmountAmount Recorded
Term360 Months
DueJul 1, 2054

April 2023: Warranty Deed, Transfer

Document TypeWarranty Deed
JurisdictionHIDALGO TX
Recording DateApr 27, 2023
Property Address3505 E DIAMONDHEAD AVE, ALTON, TX 78573-4576
Document Number0003442536
Map ReferenceDOC 3402425
Instrument DateApr 12, 2023
Instrument3442536
Transaction TypeTransfer
Record UpdatedNov 11, 2025

Transaction

Tax$0.00
Additional
  • Arm's Length

Transferred From (Grantor/Seller)

NameVerified Name
Address1804 N 23RD ST, MCALLEN, TX 78501-6122

Transferred To (Grantee/Buyer)

NameVerified Name
Address3411 JARILLA AVE, HIDALGO, TX 78557-3788

Tax Assessment & Valuation

Source: Hidalgo County assessment roll, as of September 16, 2026

Property Jurisdictions

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

Tax Bill & Assessment History

YearTax BillAssessed ValueAssessed Market Value
2026$206,324 (-1.68%) Land $44,418 Building $161,906$206,324 (-1.68%) Land $44,418 Building $161,906
2025$5,244.00 (+35.26%)$209,849 Land $44,418 Building $165,431$209,849 Land $44,418 Building $165,431
2024$3,877.00

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

Flood

Source: FEMA National Flood Hazard Layer · OpenFEMA NFIP redacted claims and policies, as of September 2026

FEMA Flood ZoneNot on file
Nearby Flood Policies5 in force

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

Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024

Wildfire RiskModerate
above 40% of the US · lower than 85% of Texas
Wildfire Likelihood0.07% annual chance
ExposureNone
beyond ember reach

Values cover an area roughly 900 ft across, not the parcel itself; insurers use their own ratings.

Drinking Water

Source: EPA Safe Drinking Water Information System, as of September 2026

Water SystemSHARYLAND WSC
serves 68,562 people · EPA ID TX1080033
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, 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.

Internet Providers

Source: FCC Broadband Data Collection, based on 278 locations within half a mile, as of December 31, 2025

ProviderMax Down / Up (Mbps)
Metronet
Fiber		5,120 / 5,120
Spectrum
Cable		1,000 / 1,000
TWIN
Fixed Wireless		400 / 100
VTX Communications
Fixed Wireless		400 / 50

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

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