For several years, California Governor Gavin Newsom has maintained a consistent and increasingly aggressive posture toward local governments regarding the state’s chronic housing shortage. His message to city halls across the Golden State has been clear: update housing blueprints to accommodate growth or face the legal consequences. What once began as verbal warnings and political rhetoric has transitioned into a period of active litigation, as the state executive moves to enforce compliance through the court system.
These were never idle threats. Newsom’s administration has demonstrated a willingness to follow through on its promises of legal action, with the most recent wave of litigation arriving in July. Among the primary targets of this legal offensive was Costa Mesa, a prominent municipality in Orange County. The city found itself named in a lawsuit alongside four other municipalities, accused of failing to meet critical deadlines for planning their required share of state-mandated housing. These mandates specifically include the necessity for units dedicated to low- and moderate-income residents, a demographic often priced out of the coastal California market.
Despite the looming shadow of the state’s lawsuit, the Costa Mesa City Council recently moved forward with a vote to approve a long-delayed development plan situated on state-owned land. However, the approval has not necessarily signaled an end to the friction between the city and Sacramento. While the project is moving forward, the version of the plan sanctioned by the council falls significantly short of the housing goals originally envisioned for the site. The newly approved roadmap calls for thousands of fewer residential units than initially proposed, raising concerns about whether the city will ultimately satisfy state regulators or if the legal battle will continue to intensify.
The tension in California is reflective of a broader national trend where state governments are increasingly using the power of the judiciary to force local housing reforms. This legal tug-of-law is not limited to the West Coast. In Massachusetts, Attorney General Andrea Campbell initiated legal proceedings against nine towns for their refusal to comply with the state’s MBTA Communities law. That mandate, which requires multi-family housing zoning near transit hubs, was recently upheld by the state’s highest court, setting a precedent for state-level intervention in local zoning matters.
In California, the legal environment is even more complex, as litigation is now cutting both ways. While the state sues cities for being "NIMBY" (Not In My Backyard), pro-housing advocacy groups have turned their sights on the Governor himself. These organizations have filed suit against Newsom, arguing that his administration overstepped its authority by allowing certain cities in the Los Angeles area to suspend a state duplex law in designated wildfire zones. The advocates argue that instead of allowing these exemptions, the state should be strictly enforcing the law to maximize density. This puts the Governor in a unique position: defending his enforcement record against activists who claim he is not being aggressive enough, even as he sues cities that claim he is being too demanding.
A Plan Thousands of Units Smaller
The focal point of the current dispute in Costa Mesa is a 110-acre property that formerly served as the grounds for a state-run care facility. Given the size and location of the site, it was long considered a "crown jewel" for potential housing density in a region where vacant land is nearly non-existent.
During the planning phases, city staff and housing experts indicated that the site possessed the capacity to accommodate as many as 4,000 residential units. Such a development would have gone a long way toward meeting the city’s regional housing needs. However, when the plan finally reached the City Council for a vote, the version that received approval was significantly more modest. The council authorized a plan for just 2,300 units—a reduction of nearly 43% from the original high-end estimates.
