509 W 16th St, Weslaco, TX 78596 Property Records

Hidalgo County property record for 509 W 16th St, Weslaco, TX 78596

Property Summary

Property Type	Single Family Home
Details	3 bd · 2 ba · 1,721 sqft · built 1979
Lot Size	0.273 acres (11,880 sqft)
Owner	2 Individual Names on File
Last Sale	$109,500 (Jul 2017)
Tax Bill	$3,556 (2025)
Deeds & Mortgages	Jul 2017 Mortgage
APN	`S490000003000500`

Property Details

APN / Parcel Number

Primary APN	`S490000003000500`
Alternative APNs	`R288619` `288619`

Interior

Bedrooms	3 Beds
Full Baths	2 Baths
Stories	1 Story
Building Area	1,721 sqft Living Area
Gross Area	2,448 sqft
1st Floor Area	1,721 sqft
Utility Area	100 sqft
Flooring	Tile

Exterior

Year Built	Built 1979
Effective Year Built	Effective 1990
Exterior Material	Brick
Roof Type	Gable
Roof Material	Composition Shingle
Lot Area	11,880 sqft (0.273 acres)
Garage Type	Attached
Garage Area	594 sqft
Parking Spaces	2 Parking Spaces
Porch	Covered Porch
Porch Area	133 sqft
Patio Area	133 sqft

Utilities, Heating & Cooling

Cooling System	Central
Heating System	Central

Location & Zoning

Street Address	509 W 16TH ST
City	WESLACO
State	TX
Zip	78596-7435
Property Category	Residential
Property Type	Residential > Single Family > Home
Local Zoning Code	R
Legal Description	SOUTHLAND HEIGHTS LOT 5 BLK 3
Legal Subdivision	SOUTHLAND HEIGHTS - SWL
Legal Block	3
Legal Lot Number	5
Jurisdiction	HIDALGO TX
Township / Civil Division	SOUTHEAST HIDALGO
Census Block Group	3
Census Block	3020
Census Tract	22302

Owner

509 W 16th St is owned and occupied by two individuals who bought it in July 2017.

Source: Hidalgo County records, as of September 16, 2026

Owner of Record	2 Individual Names on File
Mailing Address	509 W 16TH ST, WESLACO, TX 78596-7435
Occupancy	Owner Occupied
Owner Type	Individual

Owner names and exact recorded amounts are on file and can be viewed instantly on this page with a free 10-day trial.

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed Names	2 Names on Deed
Last Sale	Jul 24, 2017 · Amount on File
Deed Sale	Jul 24, 2017 · Amount on File
Deed Document Number	20172833950
Prior Transfer Date	Jul 21, 2017
Prior Transfer Doc	0002833950
Record Updated	Oct 29, 2026

July 2017: Warranty Deed, Transfer

Document Type	Warranty Deed
Jurisdiction	HIDALGO TX
Recording Date	Jul 24, 2017
Property Address	509 W 16TH ST, WESLACO, TX 78596-7435
Document Number	0002833950
Instrument Date	Jul 21, 2017
Instrument	2833950
Transaction Type	Transfer
Record Updated	Aug 15, 2017
Title Company	CAPITAL TITLE

Transaction

Tax	$0.00
Additional	Arm's Length

Transferred From (Grantor/Seller)

Name	Verified Name

Transferred To (Grantee/Buyer)

Name	Verified Name
Relationship	Married Couple
Address	509 W 16TH ST WESLACO TX 785967435, WESLACO, TX 78596-7435

Mortgage

Document Number	2833951
Date	Jul 24, 2017
Instrument	2833951

Lender

Name	INTERNATIONAL BK/COMMERCE
Type	Bank
Address	MCALLEN, TX 78501

Agreement

Type	FHA Mortgage
Amount	Amount on Record
Term	360 Months
Due	Jul 23, 2047

Tax Assessment & Valuation

The 2025 property tax bill for 509 W 16th St was $3,556 with a homeowner's exemption, up 1.8% from the year before.

Source: Hidalgo County assessment roll, as of September 16, 2026

Property Jurisdictions

Type	Name
State	Texas
County	Hidalgo County
Municipality	Weslaco City
Unified School District	Weslaco Independent School District (PK - 12)

Tax Bill & Assessment History

Year	Tax Bill	Assessed Value	Assessed Market Value
2026		$193,215 (+0.11%) Land $95,040 Building $98,175	$193,215 (-3.39%) Land $95,040 Building $98,175
2025	$3,556.00 (+1.77%) Homeowner's exemption	$192,998 Land $80,784 Building $119,216	$200,000 Land $80,784 Building $119,216
2024	$3,494.00 (+13.37%)
2023	$3,082.00 (-1.22%) Homeowner's exemption	$159,503 Land $70,092 Building $119,908	$190,000 Land $70,092 Building $119,908
2022	$3,120.00

Assessed value and assessed market value are set for property tax purposes and are not market price estimates.

Flood

FEMA has no flood map on file for 509 W 16th St; there have been 30 flood claims nearby since 2015.

Source: FEMA National Flood Hazard Layer · OpenFEMA NFIP redacted claims and policies, as of September 2026

FEMA Flood Zone	Not on file
Flood Insurance Cost	Premium on File median of 89 policies
Nearby Flood Policies	89 in force
Nearby Flood Claims	30 (2015–2026)
Claims Outside the SFHA	30 of 30
Most Recent Claim	Jun 2026 · rainfall accumulation
Claims by Event	Severe Storms And Flooding, Mar 2025 · 23 claims Severe Storms, Tornadoes, Straight-line Winds, And Flooding, Oct 2015 · 5 claims

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.

Wildfire

Wildfire risk around 509 W 16th St is low, with less than a 0.01% annual chance of wildfire.

Source: USDA Forest Service Wildfire Risk to Communities (2nd edition), as of 2024

Wildfire Risk	Low lower than 99.1% of the US · lower than 99.3% of Texas
Wildfire Likelihood	Under 0.01% annual chance
Exposure	Direct burnable vegetation

Values cover an area roughly 900 ft across, not the parcel itself; insurers use their own ratings.

Drinking Water

Source: EPA Safe Drinking Water Information System, as of September 2026

Water System	CITY OF WESLACO serves 40,033 people · EPA ID TX1080011
Water Source	Surface water
Last State Inspection	Apr 2025
Lead	2 ppb (2023–2025) action level 15 ppb

Violations Reported to EPA

Water Quality	None last 10 years
Treatment and Procedure	Lead service line inventory currently in violation since Oct 2024
Monitoring and Reporting	5 last 3 years

Results are for the whole water system, 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.

Internet Providers

Source: FCC Broadband Data Collection, based on 429 locations within half a mile, as of December 31, 2025

Provider	Max Down / Up (Mbps)
Spectrum Cable · Fiber in parts of the area	1,000 / 1,000
TWIN Fixed Wireless	400 / 100
VTX Communications Fixed Wireless	400 / 50
Verizon Fixed Wireless	300 / 20
AT&T Fixed Wireless	100 / 20

May also be available: Frontier.

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