421 N 3rd St, Harlingen, TX 78550 Property Records

Cameron County property record for 421 N 3rd St, Harlingen, TX 78550 · Last verified August 2026

Property Highlights

Property Type	Residential > Single Family > Home
Architecture Style	Townhouse
Year Built	Built 1953
Square Footage	4,550 sqft Living Area
Lot Size	14,000 sqft (0.321 acres)
Garage	Carport, 720 sqft
Last Sale	$180,600 (2014)
Tax Bill	$5,624.00 (2025)

Property Details

APN / Parcel Number

Primary APN	`150000-0160-005000`
Alternative APN	`64172`

Interior

Building Area	4,550 sqft Living Area
1st Floor	4,550 sqft 1st Floor
Stories	1 Stories
Interior Structure	Wallboard/Drywall Interior Structure

Exterior

Year Built	Built 1953
Effective Year Built	Effective 1953
Architectural Style	Townhouse Style
Exterior Material	Wood Exterior
Roof Construction	Gable/Hip Roof Construction
Lot Area	14,000 sqft (0.321 acres)
Depth X Width	140 ft x 100 ft Depth x Width
Garage Type	Carport Garage
Garage Area	720 sqft Garage
Carport	Carport
Carport Area	720 sqft Carport

Exterior Amenities

Total Buildings	5 Total Buildings
Porch	Open Porch
Porch Area	168 sqft Porch
Storage Building	117 sqft Storage Building

Utilities and HVAC

Cooling System	Window A/C Cooling
Heating System	HVAC Heating

Location & Zoning

Street Address	421 N 3RD ST
City	HARLINGEN
State	TX
Zip	78550-4926
Property Usage	Residential Property Usage
Type	Residential > Single Family > Home
Legal Description	HARLINGEN ORIGINAL TOWNSITE LOT 5-6 BLK 16
Legal Subdivision	HARLINGEN ORIGINAL TOWNSITE (VOL 2 PG 14
Legal Block	16
Legal Lot Number	5-6
Jurisdiction	CAMERON TX
Minor Civil Division	HARLINGEN-SAN BENITO
Census Blockgroup	3
Census Block	3033
Census Tract	10700

Owner

Source: Cameron County records · APN 150000-0160-005000

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	205 CALLE AMISTOSA, 130, BROWNSVILLE, TX 78520-4156
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	Sep 17, 2014 · Amount on Record
Deed Sale	Sep 17, 2014 · Amount on Record
Prior Sale	Oct 31, 2003 · Amount on Record
Deed Doc Number	201433093
Deed Book / Page	20447 / 160
Prior Transfer Date	Sep 11, 2014
Prior Transfer Doc	0000033093
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		$290,380 (-) Land $90,300 Building $200,080	$290,380 (-) Land $90,300 Building $200,080
2025	$5,624.00 (-6.27%)	$290,380 (+10.08%) Land $90,300 Building $200,080	$290,380 (+10.08%) Land $90,300 Building $200,080
2023		$263,780 Land $63,700 Building $200,080	$263,780 Land $63,700 Building $200,080
2022	$6,000.00

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.