2509 Grayson Ave, McAllen, TX 78504 Property Records

Hidalgo County property record for 2509 Grayson Ave, McAllen, TX 78504

Property Summary

Property TypeSingle Family Home
Details4 bd · 2 ba · 3,272 sqft · built 2002
Lot Size0.166 acres (7,244 sqft)
Owner2 Individual Names on File
Tax Bill$4,266 (2024)
APNW736011000003700

Property Details

APN / Parcel Number

Primary APNW736011000003700
Alternative APNs
  • R648812
  • 648812

Interior

Bedrooms4 Beds
Full Baths2 Baths
Stories2 Stories
Building Area3,272 sqft Living Area
1st Floor Area1,886 sqft
2nd Floor Area1,386 sqft
Utility Area56 sqft
Utility RoomUtility Room
FlooringTile
Interior WallsWallboard/Drywall

Exterior

Year BuiltBuilt 2002
Effective Year BuiltEffective 2006
Exterior MaterialBrick
Foundation TypeSlab (Mat/Raft)
Roof MaterialComposition Shingle
Lot Area7,244 sqft (0.166 acres)
Lot Dimensions105 ft deep x 69 ft wide
Garage Area400 sqft
Parking Spaces2 Parking Spaces

Exterior Amenities

PorchCovered Porch
Porch Area40 sqft
Patio Area208 sqft
Canopy72 sqft

Utilities, Heating & Cooling

Cooling SystemCentral
Heating SystemCentral

Location & Zoning

Account NumberW736011000003700
Old Parcel NumberR648812
Street Address2509 GRAYSON AVE
CityMCALLEN
StateTX
Zip78504-5895
Property CategoryResidential
Property TypeResidential > Single Family > Home
Local Zoning CodeRS
Legal DescriptionWOODHOLLOW PH 11 LOT 37
Legal SubdivisionWOODHOLLOW PH 11 - SML
Legal Lot Number37
JurisdictionHIDALGO TX
Township / Civil DivisionEDINBURG
Census Block Group2
Census Block2004
Census Tract23533

Historic Designation

Source: NPS National Register of Historic Places, as of August 1, 2026

Individually ListedLouisiana-Rio Grande Canal Company Irrigation System
listed 1995 · 3 contributing resources · NRIS 95001284

Federal listing alone does not restrict alterations; local historic district rules, which this data does not cover, may apply.

Owner

Source: Hidalgo County assessment roll, as of July 25, 2025

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

Owner of Record2 Individual Names on File
Mailing Address2509 GRAYSON AVE, MCALLEN, TX 78504-5895
OccupancyOwner Occupied
Owner TypeIndividual

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed Names2 Verified Names on Deed
Last SaleMar 4, 2003
Deed SaleMar 4, 2003
Deed Document Number1173622
Record UpdatedJun 8, 2026

Tax Assessment & Valuation

Source: Hidalgo County assessment roll, as of July 25, 2025

Property Jurisdictions

TypeName
StateTexas
CountyHidalgo County
MunicipalityMcAllen City
Unified School DistrictMcAllen Independent School District (PK - 12)

Tax Bill & Assessment History

YearTax BillAssessed ValueAssessed Market Value
2025$301,310 (+14.12%) Land $43,108 Building $258,202$301,310 (+7.83%) Land $43,108 Building $258,202
2024$4,266.00 (-18.07%)
2023$5,207.00 (+24.54%) Homeowner's exemption$264,019 Land $43,108 Building $236,333$279,441 Land $43,108 Building $236,333
2022$4,181.00

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
Flood Insurance CostPremium on Record
median of 28 policies
Nearby Flood Policies28 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 RiskLow
lower than 67% of the US · lower than 91% of Texas
Wildfire Likelihood0.04% annual chance
ExposureNone
beyond ember reach

Drinking Water

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

Water SystemMCALLEN PUBLIC UTILITY
serves 145,050 people · EPA ID TX1080006
Water SourceSurface water
Last State InspectionJul 2025
Lead2 ppb (2024)
action level 15 ppb

Violations Reported to EPA

Water QualityNone
last 10 years
Treatment and ProcedureNone
last 10 years
Monitoring and Reporting1
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 489 locations within half a mile, as of December 31, 2025

ProviderMax Down / Up (Mbps)
Metronet Holdings
Fiber
5,120 / 5,120
Spectrum
Cable · Fiber in parts of the area
1,000 / 1,000
Wireless Internet
Fixed Wireless
400 / 100
Valley Telephone Cooperative, Inc. (TX)
Fixed Wireless
400 / 50
Verizon
Fixed Wireless
300 / 20
AT&T
Fixed Wireless · Fiber, DSL in parts of the area
100 / 20

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