Always Be the First to Know
Truth lives in the details.
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 June 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 not only accurate, but also 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.
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.
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.
Multiple patented breakthroughs: SME lightning fast mapping technology for fidelity, performance & scalability.
Technical innovation combined with refined valuation science method provide appraiser order velocity with significant cycle time reduction.
Condition-Informed QVM
Reasoned decisions,
actionable data intelligence,
practical computer vision.
Our Condition-Informed AVM combines cutting-edge computer vision and language models to assess property Condition, Quality, and visible damage – enhancing the reliability of every valuation. Our technology analyzes property photos, inspection reports, and other available inputs using advanced AI, including deep learning and natural language processing.
Whether data is collected in the field or sourced from existing systems, our platform delivers context-aware, refined insights that elevate valuation accuracy and reduce uncertainty. Rather than rely on the “average condition” assumption, QVM then uses the subject property’s Condition and Quality to produce As-Is, As-Repaired, and As-Renovated valuations, along with supporting comparables data.
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.
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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