509 N 3rd St, Mertzon, TX 76941 Property Records

Irion County property record for 509 N 3rd St, Mertzon, TX 76941

Property Summary

Property Type	Single Family Home
Details	1,800 sqft · built 2005
Lot Size	0.31 acres (13,499 sqft)
Owner	2 Individual Names on File
Tax Bill	$1,492 (2026)
APN	`00020-01050-00000-000000`

Property Details

APN / Parcel Number

Primary APN	`00020-01050-00000-000000`
Alternative APN	`258`

Interior

Stories	1 Story
Building Area	1,800 sqft Total Area

Exterior

Year Built	Built 2005
Effective Year Built	Effective 2005
Lot Area	13,499 sqft (0.31 acres)
Lot Dimensions	150 ft deep x 90 ft wide
Garage Type	Carport
Garage Area	360 sqft
Carport	Carport
Carport Area	360 sqft

Location & Zoning

Account Number	00020-01050-00000-000000
Street Address	509 N 3RD ST
City	MERTZON
State	TX
Zip	76941
Property Category	Residential
Property Type	Residential > Single Family > Home
Legal Description	N 90 FT LTS 1,2,3 BLK 20
Legal Block	20
Legal Lot Number	1-3
Jurisdiction	IRION TX
Township / Civil Division	MERTZON SOUTH
Census Block Group	2
Census Block	2051
Census Tract	950100

Owner

Source: Irion County records, as of September 23, 2026

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

Owner of Record	2 Individual Names on File
Mailing Address	PO BOX 972, MERTZON, TX 76941-0972
Occupancy	Owner Occupied
Owner Type	Individual

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed Names	2 Names on Deed
Record Updated	Oct 29, 2026

Tax Assessment & Valuation

Source: Irion County assessment roll, as of January 16, 2026

Property Jurisdictions

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

Tax Bill & Assessment History

Year	Tax Bill	Assessed Value	Assessed Market Value
2026	$1,492.00 (+158.13%) Homeowner's exemption	$65,010 (-) Land $4,180 Building $60,830	$65,010 (-) Land $4,180 Building $60,830
2025		$65,010 (-0.2%) Land $4,180 Building $60,830	$65,010 (-0.2%) Land $4,180 Building $60,830
2023		$65,140 Land $4,180 Building $60,960	$65,140 Land $4,180 Building $60,960
2022	$578.00

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

Flood

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

FEMA Flood Zone	Not on file
Nearby Flood Policies	3 in force
Nearby Flood Claims	2 (2021)
Claims Outside the SFHA	2 of 2
Most Recent Claim	Aug 2021 · rainfall accumulation

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

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

Wildfire Risk	High above 78% of the US · above 72% of Texas
Wildfire Likelihood	0.5% annual chance
Exposure	Indirect within ember reach
Adjoins Burnable Land	Yes

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 MERTZON serves 781 people · EPA ID TX1180002
Water Source	Groundwater
Last State Inspection	Jun 2023
Lead	3 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	1 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.

Internet Providers

Source: FCC Broadband Data Collection, based on 151 locations within half a mile, as of December 31, 2025

Provider	Max Down / Up (Mbps)
Frontier Fiber	7,000 / 7,000
Nextlink Fixed Wireless	1,000 / 1,000
Verizon Fixed Wireless	300 / 20
T-Mobile Fixed Wireless	100 / 20