1. Home
  2. Texas
  3. Hidalgo County
  4. Alamo
  5. Serg Loop

492 Serg Loop, Alamo, TX 78516 Property Records

Hidalgo County property record for 492 Serg Loop, Alamo, TX 78516

Property Summary

Property TypeSingle Family Home
Details3 bd · 2 ba · 1,577 sqft · built 2025
Lot Size0.144 acres (6,250 sqft)
Owner2 Individual Names on Record
Last Sale$207,611 (Jan 2026)
Tax Bill$1,034 (2025)
Deeds & MortgagesJan 2026 Mortgage
APNC939500000005100

Property Details

APN / Parcel Number

Primary APNC939500000005100
Alternative APNs
  • R703326
  • 703326

Interior

Bedrooms3 Beds
Full Baths2 Baths
Stories1 Story
Building Area1,577 sqft Living Area
Gross Area1,909 sqft
1st Floor Area1,577 sqft
FlooringTile

Exterior

Year BuiltBuilt 2025
Effective Year BuiltEffective 2025
Exterior MaterialBrick
Roof TypeHip
Lot Area6,250 sqft (0.144 acres)
Lot Dimensions125 ft deep x 50 ft wide
Garage TypeAttached
Garage Area308 sqft
PorchCovered Porch

Utilities, Heating & Cooling

Cooling SystemCentral
Heating SystemCentral

Location & Zoning

Street Address492 SERG LOOP
CityALAMO
StateTX
Zip78516-7285
Property CategoryResidential
Property TypeResidential > Single Family > Home
Legal DescriptionCROCKETT ESTATES LOT 51
Legal SubdivisionCROCKETT ESTATES
Legal Tract51
Legal Block3
Legal Lot Number51
JurisdictionHIDALGO TX
Township / Civil DivisionMCALLEN-PHARR
Census Block Group3
Census Block3017
Census Tract22010

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 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 Record2 Individual Names on Record
Mailing Address492 SERG LOOP, ALAMO, TX 78516-7285
OccupancyOwner Occupied
Owner TypeIndividual
VestingHusband and Wife

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed Names2 Names on Deed
Last SaleJan 29, 2026 · Amount on Record
Deed SaleJan 29, 2026 · Amount on Record
Prior SaleAug 9, 2021 · Amount on Record
Deed Document Number20263719883
Prior Transfer DateAug 6, 2021
Prior Transfer Doc0003251376
Record UpdatedOct 29, 2026

January 2026: Vendor's Lien, Subdivision Related Transfer

Document TypeVendor's Lien
JurisdictionHIDALGO TX
Recording DateJan 29, 2026
Property Address492 SERG LOOP, ALAMO, TX 78516-7285
Document Number0003719883
Map ReferenceDOC 3251379
Instrument DateJan 2, 2026
Instrument3719883
Transaction TypeSubdivision Related Transfer
Record UpdatedMay 19, 2026
Title CompanySIERRA TITLE

Transaction

Tax$0.00
Additional
  • Arm's Length

Transferred From (Grantor/Seller)

NameVerified Name
Address1420 ERIE AVE, MCALLEN, TX 78501-5220

Transferred To (Grantee/Buyer)

NameVerified Name
Address492 SERG LOOP, ALAMO, TX 78516-7285

Mortgage

Document Number0003719884
DateJan 29, 2026
Instrument3719884
Lender
NameAFFORDABLE HOMES OF SOUTH TEXAS INC
TypeNon-Lending Institution
Special NotesSeller Financed
Agreement
TypeStand-Alone First Mortgage
AmountAmount Recorded
Term361 Months
DueFeb 1, 2056

Tax Assessment & Valuation

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

Property Jurisdictions

TypeName
StateTexas
MunicipalityAlamo City
CountyHidalgo County
Unified School DistrictDonna Independent School District (PK - 12)

Tax Bill & Assessment History

YearTax BillAssessed ValueAssessed Market Value
2026$254,878 (+466.4%) Land $51,563 Building $203,315$254,878 (+466.4%) Land $51,563 Building $203,315
2025$1,034.00 (+13.38%)$45,000 (+12.5%) Land $45,000$45,000 (+12.5%) Land $45,000
2024$912.00
2023Additional exemption filed$40,000 Land $40,000$40,000 Land $40,000

Assessed value is set for property tax purposes, not a market price estimate; it is a fraction of this property's market value.

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 RiskLow
lower than 97% of the US · lower than 98.3% of Texas
Wildfire Likelihood0.01% 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 SystemCITY OF ALAMO
serves 21,065 people · EPA ID TX1080001
Water SourceSurface water
Last State InspectionFeb 2025
Lead1 ppb (2023–2025)
action level 15 ppb

Violations Reported to EPA

Water QualityNone
last 10 years
Treatment and ProcedureNone
last 10 years
Monitoring and Reporting2
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 618 locations within half a mile, as of December 31, 2025

ProviderMax Down / Up (Mbps)
Spectrum
Cable		1,000 / 1,000
TWIN
Fixed Wireless		400 / 100
VTX Communications
Fixed Wireless		400 / 50
Verizon
Fixed Wireless		300 / 20

May also be available: T-Mobile.

Nearby Properties on Serg Loop

Nearby Streets

Search Property Records by Address or Parcel Number

Search by:

By searching, you agree to: Terms • Privacy • Disclosures