613 E Williamson Ave, Harlingen, TX 78550 Property Records

Cameron County property record for 613 E Williamson Ave, Harlingen, TX 78550 · Last verified August 2026

Property Highlights

Property TypeResidential > Single Family > Home
Year BuiltBuilt 1983
Square Footage3,938 sqft Living Area
Lot Size10,398 sqft (0.239 acres)
GarageAttached, 810 sqft
Tax Bill$4,765.00 (2025)

Property Details

APN / Parcel Number

Primary APN173150-0010-013000
Alternative APN
  • 69991

Interior

Building Area3,938 sqft Living Area
Gross Area4,748 sqft Gross Area
1st Floor2,251 sqft 1st Floor
2nd Floor840 sqft 2nd Floor
Stories2 Stories
Primary FlooringConcrete/Cement Flooring
Interior StructureWallboard/Drywall Interior Structure

Exterior

Year BuiltBuilt 1983
Effective Year BuiltEffective 1983
Exterior MaterialBrick Veneer Exterior
Roof ConstructionGable/Hip Roof Construction
Roof MaterialComposition Shingle Roof
Lot Area10,398 sqft (0.239 acres)
Depth X Width208 ft x 50 ft Depth x Width
DrivewayDriveway Concrete
Driveway Area2,802 sqft Driveway
Parking Spaces6 Parking Spaces
Garage TypeAttached Garage
Garage Area810 sqft Garage
PorchOpen Porch
Porch Area554 sqft Porch

Utilities and HVAC

Cooling SystemCentral Cooling
Heating SystemCentral Heating

Location & Zoning

Street Address613 E WILLIAMSON AVE
CityHARLINGEN
StateTX
Zip78550-4347
Property UsageResidential Property Usage
TypeResidential > Single Family > Home
Legal DescriptionLOT 13 BLK 1 EDWARD F SMALL SUBDIVISION
Legal SubdivisionEDWARD F SMALL SUBDIVISION
Legal Block1
Legal Lot Number13
JurisdictionCAMERON TX
Minor Civil DivisionHARLINGEN-SAN BENITO
Census Blockgroup2
Census Block2006
Census Tract10603

Owner

Source: Cameron County records · APN 173150-0010-013000

Assessment roll updated August 13, 2026 · Last verified August 2026

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

Owner of RecordCompany Name on File
Mailing Address1 FOUNTAIN PLZ, 6, BUFFALO, NY 14203-1420
Owner TypeOwner is a Company

Deeds, Mortgages & Sale History

DateDocument
Jul 22, 2026Trustee's Deed, Transfer
SIMPLE TITLE, SIMPLIFILE
Dec 27, 2021Vendor's Lien, Transfer · Veterans Administration Mortgage
AMERICAN PACIFIC MORTGAGE CORP

Assessor's Deed Record

Deed NamesVerified Name on Deed
Last SaleJul 22, 2026
Deed SaleJul 22, 2026
Prior SaleDec 27, 2021 · Amount on Record
Deed Doc Number202626419
Prior Transfer DateApr 26, 2000
Prior Transfer Doc0000018577
Record RefreshedSep 20, 2026

July 2026: Trustee's Deed, Transfer

Document TypeTrustee's Deed
JurisdictionCAMERON TX
Recording DateJul 22, 2026
Property Address613 E WILLIAMSON AVE, HARLINGEN, TX 78550-4347
Document Number0000026419
Instrument DateJul 13, 2026
Instrument202626419
Transaction TypeTransfer
Record UpdatedAug 13, 2026
Title CompanySIMPLE TITLE, SIMPLIFILE

Transaction

Tax$0.00
Amount AccuracyFull Amount Stated
Additional
  • Arms Length Transaction
  • Multiple parcels conveyed, unknown impact to APN

Transferred From (Grantor/Seller)

NameVerified Name

Transferred To (Grantee/Buyer)

NameVerified Name
InvestorPossibly a Property Investor

December 2021: Vendor's Lien, Transfer

Document TypeVendor's Lien
JurisdictionCAMERON TX
Recording DateDec 27, 2021
Property Address613 E WILLIAMSON AVE, HARLINGEN, TX 78550-4347
Document Number0202155092
Map ReferenceVOL 21 PG 10
Instrument DateDec 22, 2021
Instrument2021-55092
Transaction TypeTransfer
Record UpdatedJan 14, 2022
Title CompanyRIO GRANDE VALLEY ABSTRACT, RIO GRANDE VALLEY ABSTRACT C

Transaction

Tax$0.00
Additional
  • Arms Length Transaction

Transferred From (Grantor/Seller)

NameVerified Name

Transferred To (Grantee/Buyer)

NameVerified Name
Address613 E WILLIAMSON AVE, HARLINGEN, TX 78550-4347

Mortgage

Document Number0202155093
DateDec 27, 2021
Instrument2021-55093
Lender
NameAMERICAN PACIFIC MORTGAGE CORP
TypeMortgage Company
Special NotesLender is also the Seller
Agreement
TypeVeterans Administration Mortgage
AmountAmount Recorded
Term361 Months
DueJan 01, 2052

Tax Assessment & Valuation

Source: Cameron County records · Assessment roll updated August 13, 2026 · Last verified August 2026

Property Jurisdictions

TypeName
StateTexas
CountyCameron County
MunicipalityHarlingen City
Unified School DistrictHarlingen Consolidated 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
2026$226,502 (-1.15%) Land $67,064 Building $159,438$226,502 (-1.15%) Land $67,064 Building $159,438
2025$4,765.00 (+29.73%)$229,127 (+2.98%) Land $67,064 Building $162,063$229,127 (+2.98%) Land $67,064 Building $162,063
2023$3,673.00 Additional exemption filed$222,507 Land $47,309 Building $175,198$222,507 Land $47,309 Building $175,198
2022$3,673.00

Flood & Wildfire

Source: FEMA National Flood Hazard Layer, Cameron County (48061C), updated July 18, 2018 · USDA Forest Service Wildfire Risk to Communities, 2nd edition (2024), fuels as of 2020 · Last verified October 2026

Flood

FEMA Flood ZoneZone X
Flood HazardMinimal
500-Year FloodplainNo
Special Flood Hazard AreaNo

Wildfire

Wildfire RiskNot exposed
less than 1% of the US · less than 1% of Texas
Wildfire LikelihoodLess than 1 in 10,000 per year
ExposureDirect
burnable vegetation at the parcel

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

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