Collin County Agricultural Property Tax Appraisal Records

Collin CAD Open-Space Land Valuation lists agricultural, timber, recreational, and public airport property valuations for Collin County, Texas. The dataset is maintained by the City of Austin under Texas Administrative Code 9.3012 and was last updated in March 2026.

Use Cases

• Analyze agricultural use valuation trends across property types in Collin County
• Compare timber use valuation against recreational and scenic land valuations
• Identify public access airport properties for spatial or tax policy analysis

Strengths

• Data is governed by a formal state administrative code (Texas Administrative Code 9.3012)
• Covers multiple specialized property valuation categories (agricultural, timber, recreational, scenic, airport)
• Maintained by a municipal authority (City of Austin) and updated in March 2026

Limitations

• Specific data volume (rows, columns) and sample structure are unknown
• Limited to a single county (Collin County, Texas), reducing geographic generalizability
• Data may be focused on legal valuation categories rather than detailed market or physical property features

Provenance

Source

City of Austin, via Data.gov platform.

Collection Method

Official property tax appraisal records from Collin County Appraisal District (Collin CAD).

Time Range

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Freshness

Last updated March 2026.

Geography

Collin County, Texas, USA.