Modern Property Assessment, Reimagined
Valuebase brings modern data architecture to property assessment. Bitemporal valuations, spatial analytics, and workflow automation -- built with geo-spatial database technology and the latest web standards.
Everything an Assessor Needs
3D Map
Fly through your jurisdiction in 3D. Paint parcels by value, class, or custom metrics, with spikes, heat layers, and filters. A flat 2D map is one click away.
Custom Views
Shape the app to how your office works. Choose and order columns, save table and map views, and design the fields and cards on every parcel record.
Parcel Management
Versioned parcel records with full history across tax years. Buildings, land, owners, sales, permits, and photos in one record.
Valuation Intelligence
Cost runs, methods, and tax-year values side by side with bitemporal history. Sales comparison grids with adjustments and weights.
Workflow Automation
Configurable task types for permits, sales, appeals, and deeds. Personal queues, change review, and supervisor approval.
ValPal Assistant
An AI guide that finds pages, points at controls, and shows parcel records in chat. It never changes data on its own: edits are proposals you approve.
Data In & Out
Import tables, shapefiles, ArcGIS layers, and vendor exports with ValScript column mapping. Export tables and maps, and generate property record cards and reports.
Sketch & 3D
Draw building sketches linked to parcels and view them extruded in 3D, alongside inspection photos and field cards.
Ready to Explore?
Open the app to explore parcels on the map, work tasks through review, and ask ValPal to show you around.