To cite the prepared permit timeline data in publications, use: Ichaki A (2026). “Residential Garage-Conversion and ADU Permit Timelines for Los Angeles, San Diego, San Francisco, and Seattle.” Version 2026.1. Prepared version published by Renology, https://www.therenology.com/data/permit-timelines, . A BibTeX entry for LaTeX users is @Misc{, title = {Residential Garage-Conversion and ADU Permit Timelines for Los Angeles, San Diego, San Francisco, and Seattle}, author = {Assaf Ichaki}, year = {2026}, url = {https://github.com/asafichaki/permittimelines}, note = {Version 2026.1. Prepared version published by Renology, https://www.therenology.com/data/permit-timelines}, }