Analytics and Derived Data
Multi-sourced real estate analytics data, and accurate calculations create a robust set of insights to power your business. Automated Valuation Model provides the most accurate estimated value of a home. Stay ahead of the market by leveraging sales trends data. Discover ideal target audience for refinancing with loan model data. Use pre-mover data to identify prospective audience based on their loan application status and/or move in dates. Estimated sales price data provides you sales price information within non-disclosure states. Multiple data solutions to power your business.
ATTOM Analytics and Derived Data
AVM Data
AVM employs multiple valuation models to calculate the estimated value of a home and then applies a cascading model selection algorithm to choose the approach that is most accurate in the geographic area surrounding the individual property. Accuracy rates are run regularly, comparing historic ATTOM AVM values to actual sales prices, to ensure the model is continuing to cascade to the most accurate approach in every geography nationwide.
Learn more about AVM Data 
Sales Trend Data
Real estate agents leverage sales trend to provide a competitive advantage. Investors stay aware of trends in the market. Includes the last two years of home sales transactions sorted by all boundary types in increments of week, month, quarter, and year. Updated monthly, quarterly, or annually.
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Loan Model - Estimated Equity Data
Estimated loan position and loan status for residential properties. Loan Model data includes details such as loan position, lender name & type, loan amount, recording date, loan type & mortgage type, and document number & transaction ID.
Learn more about Loan Model – Estimated Equity Data
Estimated Sales Price Data
A calculation of estimated sales prices is beneficial when dealing with non-disclosure states, where recorded sales prices are not always available. The estimated sale price is applied to arms-length transactions with a first mortgage associated in the sale and calculated depending on which of these loan types are used: FHA, VA, or Conventional.
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Have Questions About Analytics and Derived Data?
Why ATTOM?
ATTOM provides premium real estate data and analytics to power products that improve transparency, innovation, efficiency, and disruption in a data-driven economy. An in-house team of property data experts with decades of combined experience is ready to handle any question so our customers can focus on growing their business, not researching arcane property data terms. Customers tell us ATTOM provides better quality data, better customer service, and a more collaborative approach than our competitors provide. And we welcome you to take our data for a test drive so you can experience this for yourself.
ATTOM’s Data is Your Business Advantage
Comprehensive
A multi-sourced, enhanced national property data warehouse that contains information across more than 155 million U.S. properties, including:
- 500+ Direct Data Sources
- 9,000 Discrete Data Elements
- 35 Billion+ Historical Records
- 99% Population Coverage
- 20TB ATTOM Data Warehouse
Flexible
Access ATTOM data through a variety of flexible solutions to consume the property data most efficient for your specific business needs including:
Quality Data
Our rigorous Enterprise Data Management Program (EDMP) involves more than 20 steps that validate, standardize and enhance the real estate data we collect:
- Property Address Standardization
- Owner Name Parsing
- ATTOM ID Matching
- Fusion of Multi-Sourced Data
- Data Governance
