310 E Buchanan St, Harlingen, TX 78550 Property Records

Cameron County property record for 310 E Buchanan St, Harlingen, TX 78550

Property Summary

Property Type	Single Family Home
Details	1,248 sqft · built 1940
Lot Size	0.161 acres (7,000 sqft)
Owner	Individual Name on File
Tax Bill	$2,148 (2025)
Deeds & Mortgages	Nov 2019 Sale
Flood Zone	Zone X (minimal risk)
APN	`150000-1490-003000`

Property Details

APN / Parcel Number

Primary APN	`150000-1490-003000`
Alternative APN	`65409`

Interior

Stories	1 Story
Building Area	1,248 sqft Living Area
1st Floor Area	1,248 sqft
Interior Walls	Wallboard/Drywall

Exterior

Year Built	Built 1940
Effective Year Built	Effective 1940
Architectural Style	Townhouse
Exterior Material	Wood
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
Garage Type	Carport
Garage Area	240 sqft
Carport	Carport
Carport Area	240 sqft
Parking Spaces	1 Parking Space
Porch	Open Frame Porch
Porch Area	246 sqft

Location & Zoning

Street Address	310 E BUCHANAN ST
City	HARLINGEN
State	TX
Zip	78550-7079
Property Category	Residential
Property Type	Residential > Single Family > Home
Local Zoning Code	A-R
Legal Description	HARLINGEN ORIGINAL TOWNSITE LOT 3 BLK 149
Legal Subdivision	HARLINGEN ORIGINAL TOWNSITE (VOL 2 PG 14
Legal Block	149
Legal Lot Number	3
Jurisdiction	CAMERON TX
Township / Civil Division	HARLINGEN-SAN BENITO
Census Block Group	2
Census Block	2008
Census Tract	11100

Owner

Source: Cameron County records · APN 150000-1490-003000

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	613 N EYE ST, HARLINGEN, TX 78550-2326
Owner Type	Individual

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed Names	Verified Name on Deed
Last Sale	Nov 21, 2019
Deed Sale	Nov 21, 2019
Prior Sale	Mar 07, 2006 · Amount on Record
Deed Document Number	201942958
Prior Transfer Date	Aug 06, 2010
Prior Transfer Doc	017131/087
Record Updated	Sep 20, 2026

November 2019: Special Warranty Deed, Transfer

Document Type	Special Warranty Deed
Jurisdiction	CAMERON TX
Recording Date	Nov 21, 2019
Property Address	310 E BUCHANAN ST, HARLINGEN, TX 78550-7079
Document Number	201942958
Map Reference	VOL 2 PG 14
Instrument Date	Nov 20, 2019
Instrument	2019-42958
Transaction Type	Transfer
Record Updated	Dec 06, 2021

Transaction

Tax	$0.00
Additional	Arm's Length

Transferred From (Grantor/Seller)

Name	Verified Name
Address	2208 E GRIMES ST, 2208, HARLINGEN, TX 78550-5108

Transferred To (Grantee/Buyer)

Name	Verified Name
Address	613 N EYE ST, HARLINGEN, TX 78550-2326

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		$110,917 (-) Land $45,150 Building $65,767	$110,917 (-) Land $45,150 Building $65,767
2025	$2,148.00 (-3.02%)	$110,917 (+13.62%) Land $45,150 Building $65,767	$110,917 (+13.62%) Land $45,150 Building $65,767
2024	$2,215.00 (+14.41%)
2023	$1,936.00 (+50.31%) Additional exemption filed	$97,617 Land $31,850 Building $65,767	$97,617 Land $31,850 Building $65,767
2022	$1,288.00

Flood & Wildfire

Source: FEMA National Flood Hazard Layer as of July 18, 2018 · FEMA NFIP claims and policies as of September 2026 · USDA Forest Service Wildfire Risk to Communities as of 2024 · Last verified October 2026

Flood

FEMA Flood Zone	Zone X minimal risk
Flood Insurance Requirement	Not required lenders may require it
Nearby Flood Policies	2 in force
Nearby Flood Claims	5 (1991–2009)
Claims Outside the SFHA	5 of 5
Most Recent Claim	Dec 2009 · rainfall accumulation
Claims by Event	Severe Storms, Tornadoes & Flooding, Apr 1991 · 4 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 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 · Fiber in parts of the area	400 / 50
Verizon Fixed Wireless	300 / 20
Innercity Fibernet Fixed Wireless	100 / 100
AT&T Fixed Wireless · Fiber in parts of the area	100 / 20

May also be available: Smartcom Telephone, T-Mobile USA.

Based on FCC filings for 576 locations within half a mile of this property.

Drinking Water

Source: EPA Safe Drinking Water Information System 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.