602 E Madison Ave, Harlingen, TX 78550 Property Records

Cameron County property record for 602 E Madison Ave, Harlingen, TX 78550 · Last verified August 2026

Property Highlights

Property Type	Residential > Single Family > Home
Bedrooms	2 Beds
Bathrooms	1 Baths
Architecture Style	Townhouse
Year Built	Built 1936
Square Footage	1,054 sqft Living Area
Lot Size	7,000 sqft (0.161 acres)
Last Sale	$24,100 (2012)
Tax Bill	$2,198.00 (2025)

Property Details

APN / Parcel Number

Primary APN	`150000-0310-001000`
Alternative APN	`64270`

Interior

Bedrooms	2 Beds
Full Baths	1 Baths
Building Area	1,054 sqft Living Area
1st Floor	954 sqft 1st Floor
Stories	1 Stories
Primary Flooring	Wood Flooring
Interior Structure	Wallboard/Drywall Interior Structure

Exterior

Year Built	Built 1936
Effective Year Built	Effective 1936
Architectural Style	Townhouse Style
Exterior Material	Wood Exterior
Roof Construction	Gable/Hip Roof Construction
Roof Material	Composition Shingle Roof
Lot Area	7,000 sqft (0.161 acres)
Depth X Width	140 ft x 50 ft Depth x Width
Driveway	Driveway Concrete
Driveway Area	840 sqft Driveway
Porch Area	213 sqft Porch
Storage Building	72 sqft Storage Building

Utilities and HVAC

Cooling System	Central Cooling
Heating System	Central Heating
Heating Fuel	Gas Heating Fuel
Sewage	Septic Sewage
Water Source	Yes (Unknown Type) Water Source

Location & Zoning

Street Address	602 E MADISON AVE
City	HARLINGEN
State	TX
Zip	78550-5563
Property Usage	Residential Property Usage
Type	Residential > Single Family > Home
Legal Description	HARLINGEN ORIGINAL TOWNSITE LOT 1 BLK 31
Legal Subdivision	HARLINGEN ORIGINAL TOWNSITE (VOL 2 PG 14
Legal Block	31
Legal Lot Number	1
Jurisdiction	CAMERON TX
Minor Civil Division	HARLINGEN-SAN BENITO
Census Blockgroup	2
Census Block	2028
Census Tract	10900

Owner

Source: Cameron County records · APN 150000-0310-001000

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 Record	Individual Name on File
Mailing Address	5208 KEY WEST CT, BROWNSVILLE, TX 78526-5145
Owner Type	Owner is an Individual, Couple or Unincorporated Entity

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed Names	Verified Name on Deed
Last Sale	Jul 10, 2012 · Amount on Record
Deed Sale	Jul 10, 2012 · Amount on Record
Prior Sale	May 10, 2005 · Amount on Record
Deed Doc Number	201226259
Deed Book / Page	18642 / 146
Prior Transfer Date	May 09, 2005
Prior Transfer Doc	011327/001
Record Refreshed	Sep 20, 2026

Tax Assessment & Valuation

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

Property Jurisdictions

Type	Name
State	Texas
County	Cameron County
Municipality	Harlingen City
Unified School District	Harlingen 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.

Year	Tax Bill	Assessed Value	Assessed Market Value
2026		$95,000 (-16.31%) Land $45,150 Building $49,850	$95,000 (-16.31%) Land $45,150 Building $49,850
2025	$2,198.00 (-20.3%)	$113,509 (-9.62%) Land $45,150 Building $68,359	$113,509 (-9.62%) Land $45,150 Building $68,359
2024	$2,758.00 (-3.43%)
2023		$125,596 Land $31,850 Building $93,746	$125,596 Land $31,850 Building $93,746
2022	$2,856.00

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 Zone	Zone X
Flood Hazard	Minimal
500-Year Floodplain	No
Special Flood Hazard Area	No

Wildfire

Wildfire Risk	Not rated no burnable land in reach
Wildfire Likelihood	Negligible
Exposure	None beyond ember reach

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