ATTOMIZED AVM™Transparent. Confident. Accurate.
Automated Valuation Model You Can Count On!
ATTOMIZED AVM™ is a technologically advanced property automated valuation model providing lender-grade results with increased transparency through the application of robust statistical procedures to property data from the nation’s largest multi-sourced property database.
Beyond the property valuation itself, ATTOM Data provides transparency in its overall analytical process by offering a detailed white paper available for download by request.
Property Data Used Makes a Difference
Utilizing more than 80 million homes in our property database across all 50 states and representing 99% of the US population, and valuation software developed by Automated Valuation Model Analytics, our property AVM:
Every property receives a unique confidence score.
This confidence score represents the precision of the AVM estimate and measures the deviation between the range of values and the point value itself. To provide the most transparent measure of variability in the estimates, we provide the larger of differences between the low and high value and point estimate.
Accuracy You Can Trust
To gauge the accuracy of automated valuation model, we have compared our AVM values to actual sale prices over a recent three month period.
This chart highlights the overall distribution of the absolute differences between our AVM values and observed sale prices.
We Offer Lender Grade Property Valuations at Affordable Rates
Thanks to the vast national coverage of our property data, ATTOM is able to fill the gap between overpriced lender-grade property valuations that are only cost effective for large corporate users, and deliver our property AVMs at a more consumer-grade price level.
Our property valuation results can come as stand-alone values or be flexible and included with other ATTOM data using Match & Append and ATTOM List as well as be delivered as part of a bulk file, custom list or API.