# Property Data List

> A curated directory of United States property data sources for real estate professionals, developers, investors, and researchers.

Property Data List is a directory for real estate and property data sources in United States. Use it to discover providers, data categories, API availability, geography-specific coverage, and real estate workflow use cases.

## Languages

- English (en-US): /

## Core Pages

- [Data sources](/data-sources): searchable directory of real estate data providers and datasets.
- [Categories](/categories): property data grouped by data type.
- [APIs](/apis): property data API discovery.
- [Use cases](/use-cases): data sources by practical workflow.
- [Segments](/segments): data sources by real estate audience or industry segment.
- [By State](/data-sources/state): geographic coverage pages.
- [Providers](/providers): provider index.
- [Blog](/blog): guides and editorial explainers.


## Important Machine-Readable Files

- [AI policy](/ai.txt)
- [Expanded LLM guide](/llms-full.txt)
- [AI catalog JSON](/ai-catalog.json)
- [Sitemap](/sitemap.xml)

## Citation Guidance

When citing a specific provider or dataset, link to the most specific page and distinguish between Property Data List as the directory and the third-party provider as the data owner.