Complete guide to TestFit Urban Planner
Getting started
Sign up for free at testfit.io/urban-planner and locate your parcel on the built-in satellite map; the tool automatically imports cadastral data for the area. From there you define general plan parameters: street width and hierarchy, average block size, and the percentage of land devoted to public space and trees. TestFit automatically generates the street network with its intersections, the resulting subdivision and a first zoning proposal. You can iterate by changing any parameter and see the plan recalculated instantly, and export the result to Revit or SketchUp. If you need to design the buildings on those parcels (units, floors, parking), that step belongs to the paid Site Solver module.
Use cases
Urban feasibility studies
Generate several layout alternatives for developable land in minutes and compare buildable area and public space before investing in a detailed design.
Developer preliminary designs
Give a developer a first realistic picture of how many blocks and what street layout fit on a site, using real cadastral data.
Teaching and competitions
Quickly explore different urban configurations during a competition phase or in an urban planning course without drawing the layout by hand.
Advanced setup
- Street layout parametersStreet width, hierarchy (main/secondary) and intersection shapes are generated automatically and can be adjusted block by block.
- Zoning from the startThe plan applies basic zoning rules (heights, setbacks) from the first layout, instead of checking them afterward.
Tips
- Start with the general street layout before refining trees and public space: changing the streets later forces you to redo everything else.
- Use the built-in cadastral data as a starting point and verify it against local regulations before an official submission.
- If the project moves on to building design, export the plan to Revit/SketchUp or continue directly in Site Solver to keep the geometry.
FAQ
Is it really free?
Yes, Urban Planner (urban layout) has a complete free tier. The advanced data layers (Data Maps) and building design (Site Solver) are paid.
Does it also design the buildings?
No, Urban Planner focuses on the urban plan (streets, blocks, zoning). Designing buildings on those parcels is handled by the paid Site Solver module.
Do I need my own cadastral data?
No, the tool obtains them automatically from the location you mark on the satellite map.
Based on Web research conducted on Sep 3, 2026: testfit.io/pricing, testfit.io/news/testfit-launches-massing-tool-democratizing-access-to-urban-planning, illustrarch.com/articles/design-softwares/74579-testfit-review.html, softwarefinder.com/design-software/testfit.