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16137 Mayfield Rd, Harlingen, TX 78552 Property Records

Cameron County property record for 16137 Mayfield Rd, Harlingen, TX 78552

Property Summary

Property TypeSingle Family Home
Details1,955 sqft · built 2019
Lot Size1.18 acres (51,401 sqft)
Owner2 Individual Names on File
Last Sale$219,800 (Jan 2019)
Tax Bill$1,910 (2023)
Deeds & MortgagesDec 2019 Mortgage
Jan 2019 Construction Loan
Flood ZoneZone X (minimal risk)
APN988851-0010-006000

Property Details

APN / Parcel Number

Primary APN988851-0010-006000
Alternative APN
  • 360847

Interior

Stories1 Story
Building Area1,955 sqft Living Area
Gross Area2,415 sqft
1st Floor Area1,955 sqft

Exterior

Year BuiltBuilt 2019
Effective Year BuiltEffective 2019
Lot Area51,401 sqft
Garage TypeAttached
Garage Area460 sqft
DrivewayConcrete Driveway
Driveway Area859 sqft
Parking Spaces2 Parking Spaces
PorchOpen Frame Porch
Porch Area178 sqft

Location & Zoning

Street Address16137 MAYFIELD RD
CityHARLINGEN
StateTX
Zip78552-3802
Property CategoryResidential
Property TypeResidential > Single Family > Home
Legal DescriptionLOT 6 BLK 1 MERCER SUBDIVISION (C1-2894A & C1-2894B CCMR FILED 4-2-08)
Legal SubdivisionMERCER SUBDIVISION
Legal Block1
Legal Lot Number6
JurisdictionCAMERON TX
Township / Civil DivisionHARLINGEN-SAN BENITO
Census Block Group3
Census Block3012
Census Tract12002

Owner

16137 Mayfield Rd is owned and occupied by two individuals who bought it in January 2019.

Source: Cameron County records, as of August 13, 2026

Owner of Record2 Individual Names on File
Mailing Address16137 MAYFIELD RD, HARLINGEN, TX 78552-3802
OccupancyOwner Occupied
Owner TypeIndividual

Owner names and exact recorded amounts are on file and can be viewed instantly on this page with a free 10-day trial.

Deeds, Mortgages & Sale History

DateDocument
Dec 3, 2019Deed of Trust, Mortgage · VA Mortgage
CITYWIDE HOME LOANS
Jan 7, 2019Vendor's Lien, Subdivision Related Transfer · Construction Mortgage
BANK OF SOUTH TEXAS

Assessor's Deed Record

Deed Names2 Names on Deed
Last SaleJan 7, 2019 · Amount on File
Deed SaleJan 7, 2019 · Amount on File
Deed Document Number2019566
Deed Book / Page23918 / 51
Prior Transfer DateDec 28, 2018
Prior Transfer Doc23918/051
Record UpdatedSep 20, 2026

December 2019: Deed of Trust, Mortgage

Document TypeDeed of Trust
JurisdictionCAMERON TX
Property Address16137 MAYFIELD RD, HARLINGEN, TX 78552-3802
Transaction TypeMortgage
Record UpdatedFeb 5, 2021
Title CompanyLANDTITLE TX LLC, LANDTITLE TEXAS LLC

Transferred To (Grantee/Buyer)

NameVerified Name

Mortgage

Document Number201943932
DateDec 3, 2019
Instrument2019-43932
Lender
NameCITYWIDE HOME LOANS
TypeMortgage Company
AddressSANDY, UT 84070
Agreement
TypeVA Mortgage
AmountAmount on Record
Term360 Months
DueDec 1, 2049

January 2019: Vendor's Lien, Subdivision Related Transfer

Document TypeVendor's Lien
JurisdictionCAMERON TX
Recording DateJan 7, 2019
Property Address16137 MAYFIELD RD, HARLINGEN, TX 78552-3802
Document Number23918/051
Book / Page23918 / 051
Map ReferenceCAB 1 SL 2894-A&2894
Instrument DateDec 28, 2018
Instrument2019-00000566
Transaction TypeSubdivision Related Transfer
Record UpdatedDec 6, 2021
Title CompanyNOT AVAILABLE, VANTAGE LAND TITLE COMPANY

Transaction

Tax$0.00
Additional
  • Arm's Length

Transferred From (Grantor/Seller)

NameVerified Name
Address28116 DOANE RD, 28116, HARLINGEN, TX 78552-3798

Transferred To (Grantee/Buyer)

NameVerified Name
Address512 ADOBE, LA FERIA, TX 78559-2721

Mortgage

Document Number201900000569
DateJan 7, 2019
Instrument2019-00000569
Lender
NameBANK OF SOUTH TEXAS
TypeBank
Special NotesSeller Financed
Agreement
TypeConstruction Mortgage
AmountAmount on Record
Term11 Months
DueDec 28, 2019

Tax Assessment & Valuation

Source: Cameron County assessment roll, as of August 13, 2026

Property Jurisdictions

TypeName
StateTexas
CountyCameron County
Unified School DistrictHarlingen Consolidated Independent School District (PK - 12)

Tax Bill & Assessment History

YearTax BillAssessed ValueAssessed Market Value
2026$211,057 (+15.16%)$331,330 (+20.32%) Land $78,561 Building $252,769
2025Homeowner's exemption Disabled Person's exemption Veteran's exemption$183,267 Land $35,627 Building $239,758$275,385 Land $35,627 Building $239,758
2023$1,910.00 Homeowner's exemption Disabled Person's exemption Veteran's exemption Additional exemption filed$277,825 Land $35,627 Building $242,198$277,825 Land $35,627 Building $242,198
2022$1,910.00

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

Flood

FEMA maps place 16137 Mayfield Rd in Zone X, an area of minimal flood risk, though there have been 15 flood claims nearby since 2016.

Source: FEMA National Flood Hazard Layer, effective July 18, 2018 · OpenFEMA NFIP redacted claims and policies, as of September 2026

FEMA Flood ZoneZone X
minimal risk
Flood Insurance RequirementNot required
lenders may require it
Flood Insurance CostPremium on File
median of 55 policies
Nearby Flood Policies55 in force
Nearby Flood Claims15 (2016–2025)
Claims Outside the SFHA15 of 15
Most Recent ClaimMar 2025 · Severe Storms And Flooding
Claims by Event
  • Severe Storms And Flooding, Mar 2025 · 12 claims

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

Wildfire risk around 16137 Mayfield Rd is moderate, ranking above 56% of the US, with a 0.2% annual chance of wildfire.

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

Wildfire RiskModerate
above 56% of the US · lower than 63% of Texas
Wildfire Likelihood0.2% 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 SystemHARLINGEN WATER WORKS SYSTEM
serves 85,900 people · EPA ID TX0310002
Water SourceSurface water
Last State InspectionSep 2025
LeadUnder 1 ppb (2022–2024)
action level 15 ppb

Violations Reported to EPA

Water QualityNone
last 10 years
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 68 locations within half a mile, as of December 31, 2025

ProviderMax Down / Up (Mbps)
Spectrum
Cable		1,000 / 1,000
VTX Communications
Fixed Wireless		400 / 50

May also be available: RGV Communications.

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