MapGrid aggregates multi-state parcel data, regulatory overlays such as flood zones, wetlands and environmental sites, EPA and state environmental risk scoring, and county tax sale calendars into a single interactive map. It targets tax-lien investors, licensed site remediation professionals, consultants, developers and planners. Workflow tools include auto-generated ASTM radius reports, a net buildable area calculator, normalized zoning districts and CSV/GeoJSON exports. Parcel data covers 17 states and the District of Columbia; several regulatory layers are nationwide. Every source is documented with its provider and licensing terms. A free Explorer tier is available alongside paid plans.
- Regions
- United States
- Website
- https://mapgrid.us/