Fair and equitable mass appraisal models, at scale
With our suite of advanced software tools, we're setting new standards in modeling, data visualization, and validation for accurate, equitable, and efficient property assessments.
City of Salem
Virginia
Virginia
Tom Green CAD
Texas
Texas
Tooele County
Utah
Utah
Warren County
Kentucky
Kentucky
...and many more trust Valuebase for accurate property valuations.
Model
Develop your custom valuation solution
We develop custom valuation models that precisely adapt to your specific needs. Our tools synthesize expansive datasets to deliver accurate property valuations, providing a solid foundation for your decision-making:
Precision-Tailored Algorithms:Expertly crafted to align perfectly with your valuation criteria
Versatile Asset Type Valuation:Comprehensive support for Residential, Commercial, and Vacant Land assessments
Seamless CAMA System Integration:Effortlessly compatible with various Computer-Assisted Mass Appraisal (CAMA) systems.
ANALYZE
Empower informed decision-making
We enable a deeper understanding of market dynamics and property values through sophisticated analysis tools.
Advanced Market Insights:Delve into market trends with analytics that uncover the underlying factors affecting property values.
Comprehensive Reporting:Generate detailed reports that provide a clear overview of valuation data points and metrics.
Strategic Forecasting:Utilize predictive modeling to anticipate market shifts and valuation trends, staying ahead in strategic planning.
SAVE TIME
Streamline your valuation workflow
Our automated solutions minimize manual efforts, allowing you to allocate your focus where it's needed most:
Efficient Automation:Reduce the hours spent on repetitive tasks with our automated valuation tools that deliver results swiftly.
Rapid Data Processing:Accelerate your workflow with our system's ability to quickly analyze and process large volumes of data.
User-Friendly Interface:Navigate through our intuitive platform with ease, making valuation tasks simpler and faster to complete.
"We don't have the budget for this."
Most offices spend more on CoStar licenses, overtime hours during reassessment, and consultant contracts than a Valuebase subscription costs. We price based on jurisdiction size and we'll give you a straight number on the first call — no games. The free tools cost nothing and are worth trying today regardless.
"Does this replace our CAMA system?"
Not yet. Today it complements your CAMA — you export values back into ProVal, Tyler, or whatever you run.
"Our data quality is terrible."
Good — that means you'll see the biggest improvement. We start by showing you exactly where the problems are (instead of you guessing), then prioritize fixes. The model gets better as your data gets better. Most offices see significant improvement in the first 60 days.
"We're not tech people."
Neither are most of our 36 jurisdictions. If you can use a web browser, you can use Valuebase. ValPal is literally a chatbox. RatioPal is upload-and-click. The visualizer is a map. We designed this for appraisers, not data scientists.
"What if council asks how the AI works?"
Every model we build is open and auditable. We don't hand you a black box. You can see the inputs, the adjustments, and exactly how each value was determined. The comp reports look like a 1004 fee appraisal, council and taxpayers understand that format.
Valuebase is on a mission to build the world's first assessor intelligence tools.
