Welcome to the official documentation for landrecords.us.

Dataset reference

• Introduction — what the National Parcel Dataset is and what it covers
• Table Schema — schema definition, attribute notes, and data precision
• Data Processing — how data is ingested, harmonized, and validated
• Bulk Downloads — coordinate reference system and published file formats
• Web API — OGC services for tile rendering and per-parcel lookup
• Usage Recommendations — sizing, hardware, and PostgreSQL tuning for bulk files

Getting started

• Sign up and authenticate — first API call in three steps
• Products catalog — county, state, and nationwide tiers
• Data Explorer — natural-language and SQL queries against the full dataset

Questions

See the FAQ or contact us.