400 Serg Loop, Alamo, TX 78516 Property Records

Hidalgo County property record for 400 Serg Loop, Alamo, TX 78516 · Last verified July 2026

Property Highlights

Property TypeResidential > Single Family > Home
Bedrooms3 Beds
Bathrooms2 Baths
Year BuiltBuilt 2024
Square Footage1,349 sqft Living Area
Lot Size6,350 sqft (0.146 acres)
OccupancyOwner Occupied
Last Sale$180,841 (2024)
Tax Bill$4,729.00 (2025)

Property Details

APN / Parcel Number

Primary APNC939500000000100
Alternative APNs
  • R703267
  • 703267

Interior

Bedrooms3 Beds
Full Baths2 Baths
Building Area1,349 sqft Living Area
Gross Area1,738 sqft Gross Area
1st Floor1,349 sqft 1st Floor
Stories1 Stories
Primary FlooringTile Flooring

Exterior

Year BuiltBuilt 2024
Effective Year BuiltEffective 2024
Exterior MaterialBrick Exterior
Roof ConstructionHip Roof Construction
Lot Area6,350 sqft (0.146 acres)
Parking Spaces1 Parking Spaces
Garage TypeAttached Garage
Garage Area352 sqft Garage
Patio Area78 sqft Patio
PorchCovered Porch

Utilities and HVAC

Cooling SystemCentral Cooling
Heating SystemCentral Heating

Location & Zoning

Street Address400 SERG LOOP
CityALAMO
StateTX
Zip78516-7285
Property UsageResidential Property Usage
TypeResidential > Single Family > Home
Legal DescriptionCROCKETT ESTATES LOT 1
Legal SubdivisionCROCKETT ESTATES
Legal Tract1
Legal Block3
Legal Lot Number1
JurisdictionHIDALGO TX
Minor Civil DivisionMCALLEN-PHARR
Census Blockgroup3
Census Block3008
Census Tract22010

Owner

Source: Hidalgo County records · APN C939500000000100

Assessment roll updated February 18, 2026 · Last verified July 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 File
Mailing Address400 SERG LOOP, ALAMO, TX 78516-7285
OccupancyOwner Occupied
Owner TypeOwner is an Individual, Couple or Unincorporated Entity
VestingHusband And Wife

Deeds, Mortgages & Sale History

DateDocument
Apr 15, 2025Transfer on Death Deed, Transfer
Apr 15, 2025Transfer on Death Deed, Transfer
Oct 11, 2024Vendor's Lien, Subdivision Related Transfer
AFFORDABLE HOMES OF SOUTH TEXAS INC

Assessor's Deed Record

Deed Names2 Verified Names on Deed
Last SaleOct 11, 2024 · Amount on Record
Deed SaleOct 11, 2024 · Amount on Record
Prior SaleJul 15, 2021 · Amount on Record
Deed Doc Number20243588753
Prior Transfer DateJul 14, 2021
Prior Transfer Doc0003243980
Record RefreshedSep 20, 2026

April 2025: Transfer on Death Deed, Transfer

Document TypeTransfer on Death Deed
JurisdictionHIDALGO TX
Recording DateApr 15, 2025
Property Address400 SERG LOOP, ALAMO, TX 78516-7285
Document Number0003639464
Map ReferenceVOL 49 PG 166
Instrument DateApr 14, 2025
Instrument3639464
Transaction TypeTransfer
Record UpdatedNov 11, 2025

Transaction

Tax$0.00
Additional
  • Interfamily Transfer

Transferred From (Grantor/Seller)

NameVerified Name
Address400 SERG LOOP, ALAMO, TX 78516-7285

Transferred To (Grantee/Buyer)

NameVerified Name
Address400 SERG LOOP, ALAMO, TX 78516-7285

April 2025: Transfer on Death Deed, Transfer

Document TypeTransfer on Death Deed
JurisdictionHIDALGO TX
Recording DateApr 15, 2025
Property Address400 SERG LOOP, ALAMO, TX 78516-7285
Document Number0003639465
Map ReferenceVOL 49 PG 166
Instrument DateApr 14, 2025
Instrument3639465
Transaction TypeTransfer
Record UpdatedNov 11, 2025

Transaction

Tax$0.00
Additional
  • Interfamily Transfer

Transferred From (Grantor/Seller)

NameVerified Name
Address400 SERG LOOP, ALAMO, TX 78516-7285

Transferred To (Grantee/Buyer)

NameVerified Name
Address400 SERG LOOP, ALAMO, TX 78516-7285

October 2024: Vendor's Lien, Subdivision Related Transfer

Document TypeVendor's Lien
JurisdictionHIDALGO TX
Recording DateOct 11, 2024
Property Address400 SERG LOOP, ALAMO, TX 78516-7285
Document Number0003588753
Map ReferenceVOL 49 PG 166
Instrument DateSep 30, 2024
Instrument3588753
Transaction TypeSubdivision Related Transfer
Record UpdatedNov 27, 2025
Title CompanyUNKNOWN, VALLEY LAND TITLE

Transaction

Tax$0.00
Additional
  • Arms Length Transaction

Transferred From (Grantor/Seller)

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

Transferred To (Grantee/Buyer)

NameVerified Name
Address400 SERG LOOP, ALAMO, TX 78516-7285

Mortgage

Document Number0003588754
DateOct 11, 2024
Instrument3588754
Lender
NameAFFORDABLE HOMES OF SOUTH TEXAS INC
TypeNon-Lending Institution
Special NotesLender is also the Seller
Agreement
AmountAmount Recorded
Term360 Months
DueOct 01, 2054

Tax Assessment & Valuation

Source: Hidalgo County records · Assessment roll updated February 18, 2026 · Last verified July 2026

Property Jurisdictions

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

Tax Bill & Assessment History

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

YearTax BillAssessed ValueAssessed Market Value
2025$4,729.00 (+42.65%) Homeowner's exemption$239,676 (+489.75%) Land $45,720 Building $193,956$239,676 (+489.75%) Land $45,720 Building $193,956
2024$3,315.00
2023Additional exemption filed$40,640 Land $40,640$40,640 Land $40,640

Flood & Wildfire

Source: FEMA National Flood Hazard Layer · USDA Forest Service Wildfire Risk to Communities, 2nd edition (2024), fuels as of 2020 · Last verified October 2026

Flood

FEMA Flood ZoneFEMA flood map data for this location is not available in our records

Wildfire

Wildfire RiskNot rated
no burnable land in reach
Wildfire LikelihoodNegligible
ExposureNone
beyond ember reach

Values are read at the parcel center point; lenders make the official flood determination.

Historic Designation

Source: NPS National Register of Historic Places · August 1, 2026 release · Last verified October 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.

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