# Starr County, TX property data

> Starr County, TX parcel data: 34,385 parcels with tax assessor records, historic designations, building codes, via API, MCP server and vector tiles.

Source: https://www.parceled.ai/coverage/texas/starr-county  
Publisher: Parceled (https://www.parceled.ai)  
Updated: 2026-10-30

Parceled covers 34,385 parcels in Starr County, TX, with tax assessor records, historic designations, building codes and hail history available through one API and MCP server. Tax assessor attributes are present for 99% of parcels (owner names on 100% of those records, year built on 25%).

- **Parcels:** 34,385
- **County FIPS:** 48427
- **Snapshot:** October 30, 2026

## What property data is available for Starr County?

| Dataset | Starr County |
| --- | --- |
| Parcel boundaries | 34,385 parcels |
| Tax assessor records | 33,882 records (99% of parcels) |
| Owner name and mailing address | 100% of assessor records |
| Market or assessed value | 100% of assessor records |
| Year built | 25% of assessor records |
| Last sale date | 0% of assessor records |
| Building permits | Not yet |
| Roofing permits | Not yet |
| Zoning | Not yet |
| Buildable-area screens | Yes |
| Historic designations | 9 |
| Adopted building codes | 1 jurisdiction |
| Hail history (radar) | Yes, every county in the contiguous US |

## How do I query Starr County property data?

Bulk-search every parcel in the county with `search_properties` using `state: "TX"` and `county: "427"` (the county FIPS code 48427), or look up one address with `search_parcels`. Check any single property for free with `check_availability`.

```json
{
  "name": "count_properties",
  "arguments": { "state": "TX", "county": "427" }
}
```

## Frequently asked questions

### How do I find who owns a property in Starr County?

Search the address on the Starr 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](https://www.parceled.ai/guides/how-to-find-property-owner-by-address).