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421 E Madison Ave, Harlingen, TX 78550 Property Records

Cameron County property record for 421 E Madison Ave, Harlingen, TX 78550 · Last verified August 2026

Property Summary

Property TypeSingle Family Home
Details1,500 sqft · built 1962
Lot Size0.115 acres (5,000 sqft)
OwnerCompany Name on File
Tax Bill$1,526 (2025)
Deeds & MortgagesJun 2022 Sale
Jul 2019 Transfer
Flood ZoneZone X (minimal risk)
APN150000-0280-007000

Property Details

APN / Parcel Number

Primary APN150000-0280-007000
Alternative APN
  • 64245

Interior

Stories1 Story
Building Area1,500 sqft Living Area
1st Floor Area1,500 sqft
FlooringWood
Interior WallsWallboard/Drywall

Exterior

Year BuiltBuilt 1962
Effective Year BuiltEffective 1962
Exterior MaterialWood
Roof TypeGable/Hip
Roof MaterialComposition Shingle
Lot Area5,000 sqft (0.115 acres)
Lot Dimensions100 ft deep x 50 ft wide
PorchOpen Frame Porch
Porch Area64 sqft
Storage Building48 sqft

Utilities, Heating & Cooling

Heating FuelGas
SewerSeptic

Location & Zoning

Street Address421 E MADISON AVE
CityHARLINGEN
StateTX
Zip78550-4909
Property CategoryResidential
Property TypeResidential > Single Family > Home
Legal DescriptionHARLINGEN ORIGINAL TOWNSITE FR 100 LOT 7 BLK 28
Legal SubdivisionHARLINGEN ORIGINAL TOWNSITE (VOL 2 PG 14
Legal Block28
Legal Lot Number7
JurisdictionCAMERON TX
Township / Civil DivisionHARLINGEN-SAN BENITO
Census Block Group2
Census Block2007
Census Tract10900

Owner

Source: Cameron County records · APN 150000-0280-007000

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 Address1910 N BREEDLOVE ST, HARLINGEN, TX 78550-4258
Owner TypeCompany
VestingLimited Liability Company

Deeds, Mortgages & Sale History

DateDocument
Jun 07, 2022Warranty Deed, Transfer
Jul 30, 2019Intrafamily Transfer, Transfer

Assessor's Deed Record

Deed NamesVerified Name on Deed
Last SaleJun 07, 2022
Deed SaleJun 07, 2022
Prior SaleMay 12, 2010
Deed Document Number202223705
Prior Transfer DateJul 16, 2019
Prior Transfer Doc0000027886
Record UpdatedSep 20, 2026

June 2022: Warranty Deed, Transfer

Document TypeWarranty Deed
JurisdictionCAMERON TX
Recording DateJun 07, 2022
Property Address421 E MADISON AVE, HARLINGEN, TX 78550-4909
Document Number0202223705
Map ReferenceVOL 2 PG 14
Instrument DateJun 07, 2022
Instrument2022-23705
Transaction TypeTransfer
Record UpdatedSep 14, 2023

Transaction

Tax$0.00
Additional
  • Arm's Length

Transferred From (Grantor/Seller)

NameVerified Name
Address1910 N BREEDLOVE ST, HARLINGEN, TX 78550-4258

Transferred To (Grantee/Buyer)

NameVerified Name
Address1910 N BREEDLOVE ST, HARLINGEN, TX 78550-4258

July 2019: Intrafamily Transfer, Transfer

Document TypeIntrafamily Transfer
JurisdictionCAMERON TX
Recording DateJul 30, 2019
Property Address421 E MADISON AVE, HARLINGEN, TX 78550-4909
Document Number0201927886
Map ReferenceVOL 2 PG 14
Instrument DateJul 16, 2019
Instrument2019-27886
Transaction TypeTransfer
Record UpdatedSep 14, 2023

Transaction

Tax$0.00
Additional
  • Intrafamily Transfer

Transferred From (Grantor/Seller)

NameVerified Name

Transferred To (Grantee/Buyer)

NameVerified Name
Address1910 N BREEDLOVE ST, HARLINGEN, TX 78550-4258

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$92,942 (-) Land $32,250 Building $60,692$92,942 (-) Land $32,250 Building $60,692
2025$1,526.00 (+19.69%)$92,942 (+69.86%) Land $32,250 Building $60,692$92,942 (+69.86%) Land $32,250 Building $60,692
2024$1,275.00 (+2.49%)
2023$54,718 Land $22,750 Building $31,968$54,718 Land $22,750 Building $31,968
2022$1,244.00

Flood & Wildfire

Source: FEMA National Flood Hazard Layer, Cameron County (48061C), updated July 18, 2018 · FEMA OpenFEMA NFIP redacted claims and policies, census block group 480610109002, refreshed September 2026 · USDA Forest Service Wildfire Risk to Communities, 2nd edition (2024), fuels as of 2020 · Last verified October 2026

Flood

FEMA Flood ZoneZone X
Special Flood Hazard AreaNo
Flood HazardMinimal
500-Year FloodplainNo
Nearby Flood Policies9 in force
Nearby Flood Claims28 (1980–2025)
Claims Outside the SFHA28 of 28
Most Recent ClaimMar 2025, rainfall accumulation, Severe Storms And Flooding
Claims By Storm
  • Severe Storms And Flooding, Mar 2025 · 3 claims
  • Hurricane Dolly, Jul 2008 · 3 claims
  • Severe Storms, Tornadoes & Flooding, Apr 1991 · 5 claims

Wildfire

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

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.

Internet Providers

Source: FCC Broadband Data Collection, availability as of December 31, 2025 · Published October 2026 · based on 372 locations within about half a mile of this property

ProviderTechnologyDownload / Upload (Mbps)
Metronet HoldingsFiber1,000 / 1,000
SpectrumCable1,000 / 1,000
Valley Telephone Cooperative, Inc. (TX)Fixed Wireless400 / 50
VerizonFixed Wireless300 / 20
Innercity FibernetFixed Wireless (unlicensed)100 / 100

May also be available at this address: AT&T, Smartcom Telephone, Valley Telephone Cooperative, Inc. (TX), T-Mobile USA, Spectrum. Availability varies by address; speeds are provider-advertised maximums, not measured.

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