State housing enforcement, TOD, and permit-speed pressure
Key Questions
When does SB79 take effect and how are major cities responding?
SB79 takes effect July 1 and mandates transit-oriented rezoning near rail stations. San Francisco and Los Angeles are using density adjustments to push compliance deadlines to 2030-32.
Why is California suing five cities over housing laws?
The Attorney General is suing the cities for repeated failure to adopt compliant housing elements that plan for their RHNA share. Gov. Newsom has also issued a final warning to Oakland on AHO and SB79 rollout.
How is Oakland performing on its RHNA housing targets?
Oakland has issued only 712 permits in 2025, reaching just 14% of its required share. This lag has triggered escalated state enforcement pressure.
What successful transit-oriented development projects are highlighted?
Examples include Pulte's 140 condos in Fremont Warm Springs, El Cerrito Plaza BART's 70-unit modular project that saved 25% in schedule time, and Berkeley's Ashby BART site with over 600 units, half affordable and led by Black-owned developers.
How are Silicon Valley office conversions supporting new housing?
A wave of office demolitions is enabling multifamily conversions in upzoned areas. This demonstrates the practical feasibility of turning underused commercial sites into housing.
SB79 is in effect, while Oakland faces state pressure over AHO implementation and RHNA performance after issuing only 712 permits in 2025. New research finds permitting delays account for 30%–43% of the gap between fast and slow markets, with a standardized 20-unit building taking nearly five years in San Francisco, adding momentum to permit shot-clock reforms. California AG lawsuits against five cities and YIMBY litigation over San Francisco’s approximately 1,900 industrial-parcel exemptions could determine how aggressively Sacramento enforces transit-density mandates; West Oakland BART’s 762-unit TOD, including 240 affordable homes, remains the most visible Oakland implementation test.