519 E Duncan Ave, Mertzon, TX 76941 Property Records

Irion County property record for 519 E Duncan Ave, Mertzon, TX 76941

Property Summary

Property Type	Single Family Home
Details	6,020 sqft · built 2001
Lot Size	2.03 acres (88,427 sqft)
Owner	Individual Name on File
Tax Bill	$2,328 (2022)
APN	`00140-01600-00000-000000`

Property Details

APN / Parcel Number

Primary APN	`00140-01600-00000-000000`
Alternative APN	`1534`

Interior

Building Area	6,020 sqft Total Area

Exterior

Year Built	Built 2001
Lot Area	88,427 sqft (2.03 acres)

Location & Zoning

Account Number	00140-01600-00000-000000
Street Address	519 E DUNCAN AVE
City	MERTZON
State	TX
Zip	76941
Property Category	Residential
Property Type	Residential > Single Family > Home
Legal Description	AB 31 SEC 699 W PANTHEL SPRING CREEK SURVEY
Jurisdiction	IRION TX
Township / Civil Division	MERTZON SOUTH
Census Block Group	2
Census Block	2022
Census Tract	950100

Owner

Source: Irion County records · APN 00140-01600-00000-000000

Assessment roll updated September 1, 2025 · Last verified January 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	PO BOX 881, RANKIN, TX 79778-0881
Occupancy	Owner Occupied
Owner Type	Individual

Deeds, Mortgages & Sale History

Assessor's Deed Record

Deed Names	Verified Name on Deed
Last Sale	Jun 11, 2021
Deed Sale	Jun 11, 2021
Record Updated	Jun 08, 2026

Tax Assessment & Valuation

Source: Irion County records · Assessment roll updated September 1, 2025 · Last verified January 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

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
2025		$140,630 (-0.01%) Land $20,300 Building $120,330	$140,630 (-0.01%) Land $20,300 Building $120,330
2023		$140,640 Land $20,300 Building $120,340	$140,640 Land $20,300 Building $120,340
2022	$2,328.00

Flood & Wildfire

Source: FEMA National Flood Hazard Layer · FEMA OpenFEMA NFIP redacted claims and policies, census block group 482359501002, as of September 2026 · USDA Forest Service Wildfire Risk to Communities, 2nd edition, as of 2020 · Last verified October 2026

Flood

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

Wildfire

Wildfire Risk	Very High above 91% of the US · above 90% of Texas
Wildfire Likelihood	1% annual chance
Exposure	Direct burnable vegetation at the parcel

Insurers in high-risk areas may require mitigation or decline coverage; check availability before making an offer.

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)
Frontier Fiber	7,000 / 7,000
AMG Technology Investment Group Fixed Wireless	1,000 / 1,000
Verizon Fixed Wireless	300 / 20
Starlink Satellite	280 / 30
T-Mobile USA Fixed Wireless	100 / 20

Based on FCC filings for 28 locations within half a mile of this property.

Cell Coverage

5G (outdoors only) and 4G LTE

Drinking Water

Source: EPA Safe Drinking Water Information System, water system TX1180002, as of 2026 Q3 · EPA water system boundaries as of March 2026 · Last verified October 2026

Water System	CITY OF MERTZON serves 781 people
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 as reported to EPA, not water tested at this address; lead at the tap also depends on the building's own pipes. The full violation and enforcement history is in the system's EPA record.