CA SB167

Changes the evidentiary standard for local agency findings from "substantial evidence" to "preponderance of the evidence" when disapproving or conditioning housing development projects for low-income households or emergency shelters.

Prohibits local agencies from using zoning or general plan changes made after an application is deemed complete as a basis to disapprove or condition approval of housing development projects.

Redefines "mixed-use development" to require at least two-thirds of square footage be designated for residential use, replacing previous restrictions limiting nonresidential uses to neighborhood commercial uses and first floors only.

Requires local agencies to provide written documentation within 30-60 days explaining why a housing project is inconsistent with applicable plans or standards; failure to provide documentation deems the project consistent and compliant.

Establishes mandatory minimum fines of $10,000 per housing unit (multiplied by 5 for bad faith violations) deposited into local housing trust funds for new affordable housing, with funds reverting to the state after 5 years if unexpended.