description Attom Data Overview

Attom Data is a premier provider of property data, offering a massive database that powers many other real estate AI tools. It provides granular information on property characteristics, tax assessments, ownership, and market trends.

While it is primarily a data provider, its API allows developers to build custom AI applications that leverage its high-quality, normalized data. It is the backbone for many proptech companies and large-scale investors who need reliable, comprehensive data to fuel their own proprietary models.

help Attom Data FAQ

What is Attom Data?
Attom Data is a premier provider of property data, offering a massive database that powers many other real estate AI tools. It provides granular information on property characteristics, tax assessments, ownership, and market trends. While it is primarily a data provider, its API allows developers to build custom AI applications that leverage its high-quality, normalized data. It is the backbone for many proptech companies and large-scale investors who need reliable, comprehensive data to fuel their own proprietary models.
How good is Attom Data?
Attom Data scores 6.6/10 (Fair) on Lunoo, making it rated in the Real Estate AI category.
What are the best alternatives to Attom Data?
See our alternatives page for Attom Data for a ranked list with scores. Top alternatives include: HouseCanary, Follow Up Boss, Cherre.
How does Attom Data compare to HouseCanary?
See our detailed comparison of Attom Data vs HouseCanary with scores, features, and an AI-powered verdict.
Is Attom Data worth it in 2026?
With a score of 6.6/10, Attom Data is a solid option in Real Estate AI. See all Real Estate AI ranked.

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