721 E Monroe Ave, Harlingen, TX 78550 Property Records

Cameron County property record for 721 E Monroe Ave, Harlingen, TX 78550

Property Summary

Property Type	Single Family Home
Details	5 bd · 1 ba · 2,080 sqft · built 1939
Lot Size	0.161 acres (7,000 sqft)
Owner	Company Name on File
Tax Bill	$2,798 (2025)
Flood Zone	Zone X (minimal risk)
APN	`165110-0010-007000`

Property Details

APN / Parcel Number

Primary APN	`165110-0010-007000`
Alternative APN	`68397`

Interior

Bedrooms	5 Beds
Full Baths	1 Bath
Stories	1 Story
Building Area	2,080 sqft Living Area
1st Floor Area	2,080 sqft
Flooring	Wood
Interior Walls	Wallboard/Drywall

Exterior

Year Built	Built 1939
Effective Year Built	Effective 1939
Exterior Material	Brick Veneer
Roof Type	Gable/Hip
Roof Material	Composition Shingle
Lot Area	7,000 sqft (0.161 acres)
Lot Dimensions	140 ft deep x 50 ft wide
Porch	Open Porch
Porch Area	246 sqft
Total Buildings	2 Buildings

Location & Zoning

Street Address	721 E MONROE AVE
City	HARLINGEN
State	TX
Zip	78550-5583
Property Category	Residential
Property Type	Residential > Single Family > Home
Legal Description	HARLINGEN- CLARA PIERCE LOT 7 BLK 1
Legal Subdivision	CLARA PIERCE SUBDIVISION
Legal Block	1
Legal Lot Number	7
Jurisdiction	CAMERON TX
Township / Civil Division	HARLINGEN-SAN BENITO
Census Block Group	2
Census Block	2015
Census Tract	10900

Owner

Source: Cameron County assessment roll, APN 165110-0010-007000, as of 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	Company Name on File
Mailing Address	2414 CESAR MENCHACA CT, HARLINGEN, TX 78550-3401
Owner Type	Company

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed Names	Verified Name on Deed
Last Sale	Mar 11, 2011
Deed Sale	Mar 11, 2011
Prior Sale	Nov 12, 2004 · Amount on Record
Deed Document Number	20119166
Deed Book / Page	17544 / 291
Record Updated	Sep 20, 2026

Tax Assessment & Valuation

Source: Cameron County assessment roll as of 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		$148,714 (+2.94%) Land $45,150 Building $103,564	$148,714 (+2.94%) Land $45,150 Building $103,564
2025	$2,798.00 (+7.53%)	$144,462 (+10.14%) Land $45,150 Building $99,312	$144,462 (+10.14%) Land $45,150 Building $99,312
2023	$2,602.00 (+53.87%) Additional exemption filed	$131,162 Land $31,850 Building $99,312	$131,162 Land $31,850 Building $99,312
2022	$1,691.00

Flood & Wildfire

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

Flood

FEMA Flood Zone	Zone X minimal risk
Flood Insurance Requirement	Not required lenders may require it
Nearby Flood Policies	9 in force
Nearby Flood Claims	28 (1980–2025)
Claims Outside the SFHA	28 of 28
Most Recent Claim	Mar 2025 · Severe Storms And Flooding
Claims by Event	Severe Storms And Flooding, Mar 2025 · 3 claims Hurricane Dolly, Jul 2008 · 3 claims Severe Storms, Tornadoes & Flooding, Apr 1991 · 5 claims

Wildfire

Wildfire Risk	Not rated no burnable land within 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, 370 locations within half a mile, as of December 31, 2025 · Last verified October 2026

Provider	Max Down / Up (Mbps)
Spectrum Cable · Fiber in parts of the area	1,000 / 1,000
Metronet Holdings Fiber	1,000 / 1,000
Valley Telephone Cooperative, Inc. (TX) Fixed Wireless	400 / 50
Verizon Fixed Wireless	300 / 20
Innercity Fibernet Fixed Wireless	100 / 100
AT&T Fixed Wireless	100 / 20

May also be available: Smartcom Telephone.

Drinking Water

Source: EPA Safe Drinking Water Information System, water system TX0310002, as of 2026 Q3 · EPA water system boundaries as of March 2026 · Last verified October 2026

Water System	HARLINGEN WATER WORKS SYSTEM serves 85,900 people
Water Source	Surface water
Last State Inspection	Sep 2025
Lead	Under 1 ppb (2022–2024) action level 15 ppb

Violations Reported to EPA

Water Quality	None last 10 years
Treatment and Procedure	None last 10 years
Monitoring and Reporting	None last 3 years

Results are for the whole water system as reported to EPA, 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. The full violation and enforcement history is in the system's EPA record.