Uncover the DNA of Real Estate

Shaping the future through IP innovation and engineering excellence.

learn more

Subvert the man vs. machine trope,
empower human expertise with machine intelligence.

TerraIndex™ HPI Reports

Market Conditions Adjustment Support

Always be the first to know,
from hyperlocal adjustments to portfolio management.

Our Home Price Index (HPI), the first to market each and every month and derived from the Quantarium’s technology platform, which reimagines what is possible within valuation science, covers over 100 million U.S. homes and is ranked number 1 by multiple top testing agencies for both accuracy and coverage. Approved by Fitch Ratings for Wall Street portfolios, Quantarium’s state-of-the-art cloud service recalculates weekly values and HPIs across more geographic levels than any other index provider.

Extreme recency for market conditions adjustment support – using Quantarium’s Data Services Platform, TerraIndex™ ensures the most up-to-date market insights with minimal processing lag. Monthly reports, such as those for February 2025, are typically available by the second Wednesday of the following month.

Granular Analysis

Deep dive into market trends with data segmented at multiple levels, from county to CBSA, census tract, zip code, and custom hyperlocal, further delineated by building unit type and drawn by appraiser.

Extreme Recency

Provide supportable market condition adjustments with HPIs that are both accurate and comprise market data inclusive to just days prior to the appraisal date.

Comprehensive Coverage

With a national footprint and enhanced content not available in standard public records, gain access to extensive data for all regions, ensuring no market is unavailable.

sign up

There’s Modernization and Then There’s Next Generation: QEdge

Transparent, editable, efficient.

Minimize time-consuming revision requests and valuation reviews from lenders and GSEs, streamlining the appraisal process and reducing unnecessary costs for appraisers. At the forefront of the appraisal industry and its regulators’ aims to improve the accuracy, reliability, transparency, and consistency of the appraisal process, Quantarium, by working first with appraisers, along with lenders, GSEs, and regulators, created QEdge, a next-generation technology, presently under review, that is poised to transform the current state of the industry.

Deploying both novel methodologies and patented technical breakthroughs, QEdge delivers transparent accuracy and unexplained undervaluation detection, while providing appraisers much higher order velocity with full downstream auditability, reducing ROVs.

Q-Score:

The industry standard 3-comp method, an inherently challenging model that dates from the 1930s and operates without the benefit of big data, contributes to price inconsistency and adjustment method opacity. QEdge, currently under test deployment, addresses these long-standing unresolved industry challenges by equipping appraisers with agile big data and intuitive machine learning assets.

Z

Multiple patented breakthroughs: SME lightning fast mapping technology for fidelity, performance & scalability.

Hyperlocal HPI: no longer be constrained by impractical MSA/zip code level indexes. For market conditions and comp adjustments, QEdge empowers appraisers with polygon-drawn hyperlocal indexes with the most recent possible market data, month(s) prior to any other available index.
State-of-the-art condition adjustments with computer vision and sentiment analysis.

Technical breakthroughs combined with refined valuation science method provide appraiser order velocity with significant cycle time reduction.

TerraLook™ Visual Labs

See more with practical
computer vision for real estate.

Designed and developed by Quantarium AI experts, TerraLook™ leverages our patented AI technology to deploy a sophisticated industry-leading multi-branch neural network. Incorporated within QVM and trained on millions of real estate images, TerraLook™ provides high-fidelity capabilities for both image classification and property valuations with precision.

TerraPlot™ Intelligent Mapping

The power to unveil a neighborhood's DNA
with hyperlocal index adjustment support.

Push the boundaries with location intelligence. Incorporating market definition polygon functionality, advanced algorithms, and deep market exploration tools, TerraPlot™ helps you see beyond the trends into the true identity of a neighborhood.

Let's Start a Conversation

Managed Data Set Datasheet

Valuation Model Datasheet

Property Report Datasheet

Portfolio Analytics Datasheet

Data File Licensing Datasheet

Marketing Lists Datasheet

Home Wellness Report Datasheet

Computer Vision Datasheet

Land Improvement Detection Datasheet