Access the information you need to navigate the development approval process

*Currently available for the City of LA, City of Santa Monica, Culver City,
City of Pasadena, and Unincorporated LA County

See what is being built and where. Deepen your understanding of the local landscape by tracking project approvals, delays, site plans, and build requirements.

Unlock a site’s potential with data-driven analysis. Use historical and new entitlement data to inform project feasibility and financial projections.

Tap into a comprehensive database of traffic, environmental, and land use studies that match your project requirements.









David Weintraub Consulting


Harris Land Use
Save time and close more deals by accessing all the data you need in a single destination.
Save countless hours.
Get all your data from a single, harmonized platform.Skip the legwork of searching online, going through city records, and dealing with outdated government websites. ATC has already taken care of it for you.
In our proprietary development database, you’ll find all the city planning and permit documents you need to uncover project approvals and prevent delays. From information on zoning changes to use permits to road approvals and so much more.


Search and view any planning or permit project
Filter database by pre-defined criteria, such as TOC, Density Bonus, and ADU
Find historical planning documents from multiple sources in one place (e.g. planning commissions, city council, PDIS, and more)
Filter documents by type and compare across cases
Search by keyword within documents, including PDFS and scanned documents
Spread key case and parcel data points in a customized database view
Calculate case distance from point of interest and time to completion
The better way to research
Find any document, from any project, by any criteria.ATC outperforms all alternative methods for real estate entitlement research.
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