Coverage · Texas

McMullen County, TX property data

Parceled covers 3,426 parcels in McMullen County, TX, with tax assessor records, building codes and hail history available through one API and MCP server. Tax assessor attributes are present for 95% of parcels (owner names on 100% of those records, year built on 0%).

Updated · Parceled

Parcels
3,426
County FIPS
48311
Snapshot
October 30, 2026

What property data is available for McMullen County?

DatasetMcMullen County
Parcel boundaries3,426 parcels
Tax assessor records3,263 records (95% of parcels)
Owner name and mailing address100% of assessor records
Market or assessed value100% of assessor records
Year built0% of assessor records
Last sale date0% of assessor records
Building permitsNot yet
Roofing permitsNot yet
ZoningNot yet
Buildable-area screensYes
Historic designationsNone on record
Adopted building codes1 jurisdiction
Hail history (radar)Yes, every county in the contiguous US

How do I query McMullen County property data?

Bulk-search every parcel in the county with `search_properties` using `state: "TX"` and `county: "311"` (the county FIPS code 48311), or look up one address with `search_parcels`. Check any single property for free with `check_availability`.

{
  "name": "count_properties",
  "arguments": { "state": "TX", "county": "311" }
}

Frequently asked questions

How do I find who owns a property in McMullen County?

Search the address on the McMullen County assessor's website, or query Parceled's `search_parcels` for owner name and mailing address. See how to find a property owner by address.

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