New valuation analytics answer constructed on 30+ years of proprietary property information delivers AI-powered residence value traits and forecasts from the nationwide degree to particular person census blocks
IRVINE, Calif. — Aug 25, 2026 — ATTOM, the main supplier of property information, AI-powered intelligence, and actual property analytics options, in the present day introduced the launch of the ATTOM House Worth Index (HPI), the latest addition to its increasing ATTOM Intelligence platform underneath the Valuation Analytics umbrella.
Powered by machine studying and constructed on ATTOM’s trusted property information and greater than 30 years of proprietary historic property data, ATTOM’s HPI delivers hyperlocal residential value traits and forecasts throughout america, from the nationwide degree right down to census blocks. Up to date month-to-month, the answer gives greater than 30 years of historic residence value traits together with forecasts extending as much as 36 months, serving to organizations make extra knowledgeable funding, valuation, and danger selections.
In contrast to conventional residence value metrics that depend on median sale costs, the ATTOM HPI measures underlying market appreciation by modeling hundreds of thousands of validated residential transactions right into a steady month-to-month value index. The index consists of separate indices for single-family properties, condominiums, townhomes, and an all-residential composite. The result’s a extra constant view of housing market motion that helps predictive analytics, AI-powered functions, and data-driven resolution making.
ATTOM House Worth Index tracks residential value appreciation by property sort over time, offering a hyperlocal view of housing market efficiency.
“Synthetic intelligence is altering how organizations eat and act on property information,” stated Rob Barber, CEO at ATTOM. “With the launch of our House Worth Index, we’re persevering with to broaden ATTOM Intelligence past information supply to offer AI-powered intelligence that helps clients higher perceive market traits, forecast future situations, and construct extra refined analytics and AI functions.”
The introduction of ATTOM’s HPI expands ATTOM’s rising Valuation Analytics portfolio, becoming a member of options just like the ATTOM AVM to offer organizations with a extra complete view of residential property values and market efficiency. Collectively, these options allow clients throughout actual property, mortgage, monetary companies, insurance coverage, and expertise to remodel trusted property information into actionable intelligence.
“Our aim was to construct a house value index that displays true market motion, not merely the properties that occurred to promote in a given month,” stated Aaron Wagner, Head of Information Science at ATTOM. “By combining machine studying with one of many trade’s most complete property information property, we’ve created a hyperlocal index that delivers a extra dependable measure of residential value appreciation whereas offering the forecasting capabilities organizations more and more want for analytics and AI-driven resolution making.”
The ATTOM House Worth Index is out there via ATTOM’s versatile fashionable supply and entry choices and expands the corporate’s rising portfolio of AI-powered property intelligence options obtainable via ATTOM Intelligence.
To be taught extra about ATTOM’s HPI, obtain the white paper right here.
About ATTOM
ATTOM delivers AI-driven property intelligence constructed on one of many nation’s most trusted property information property, overlaying 160+ million U.S. properties—99% of the inhabitants. Our engineered, multi-sourced actual property information spans property tax, deeds, mortgages, foreclosures, environmental danger, property situations, pure hazards, neighborhood insights, and geospatial boundaries, rigorously validated for superior analytics. ATTOM helps analytics and AI-driven functions via versatile supply choices together with APIs, bulk licensing, cloud supply, and the MCP Server for AI-powered, agentic entry to engineered property information—enabling organizations to automate evaluation and scale property intelligence throughout industries.
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