HomeMy WebLinkAboutAB 306 (Schultz) - Building Codes - City of San Luis Obispo - Letter of OPPOSITIONCity of San Luis Obispo, Office of the City Council, 990 Palm Str eet, San Luis Obispo, C A, 93401-3249,
805.781.7114, sloci ty.org
March 21, 2025
The Honorable Nick Schultz
California State Assembly
P.O. Box 942849
Sacramento, CA 94249-0044
RE: Assembly Bill 306 (Schultz): Building Codes – City of San Luis Obispo OPPOSE
Dear Assemblymember Schultz,
On behalf of the San Luis Obispo City Council, I write to respectfully oppose Assembly Bill 306. Based
on our analysis, AB 306 does not address housing production or housing affordability, it prevents
cost-saving updates from occurring, it prevents progress towards legislatively mandated climate
change goals, and presents a barrier to local safety and innovation improvements to address the
rapidly evolving impacts of climate change events in local communities.
The legislation, as amended as of March 20, includes the following language:
(a) The state faces a housing crisis of availability and affordability, in large part due to a
severe shortage of housing.
(b) Solving the housing crisis therefore requires a multifaceted, statewide approach, which
will include, but is not limited to, any or some of the following:
(1) Encouraging an increase in the overall supply of housing.
(2) Encouraging the development of housing that is affordable to households at all
income levels.
(3) Removing barriers to housing production.
We agree with these assertions and share the goals of reducing housing costs, supporting housing
development, and addressing affordability issues. However, a broad moratorium on new state and
local building codes would not achieve these goals, and in fact, would have deleterious social,
economic and public health and safety effects. We know this because we have local amendments to
the California Building Code in place, including amendments to the California Energy Code, and have
permitted 1,376 residential units between 2022 and 2024.
The City opposes AB 306 for three reasons:
1. There is no evidence that AB 306 would increase housing production or reduce costs for
homebuyers or renters. There are many factors that contribute to the increasing costs for
homebuyers and renters including land cost, material cost, labor cost, interest rates,
developers not building entitled projects, developer overhead and profit, litigation,
regulations and fees, and building code compliance. Building code compliance accounts for
a small fraction of overall construction costs, and the incremental cost of new code updates
is even smaller. If the goal is to increase housing supply and affordability, AB 306 is the wrong
approach. The analysis accompanying the bill offers no evidence that halting code updates
would result in more housing, nor does it address the actual barriers to housing production
and therefore there is no compelling reason to pursue this legislation.
2. The legislation would prevent updates that could reduce costs and increase housing
production. The triennial code cycle and reasonable local amendments are critically
important because they provide highly regulated deliberative processes to introduce new
cost saving measures into the code. Emerging technologies—such as advanced electrical
panels, vehicle-to-home energy systems, and next-generation building materials—can
reduce construction and operating costs. Freezing building codes in place would slow the
adoption of innovations like these, ultimately making housing more expensive by preventing
cost-saving advancements from being incorporated into new developments. As a historic
example, if the 2013 and 2016 code cycle had been skipped, LED lighting standards would
have been missed and the adoption of technology that saves money at the building while
also reducing the need for upstream electricity infrastructure would have been substantially
slowed. As California’s highly successful efforts at market transformation in support of
achieving its legislatively mandated climate goals continues, technology continues to rapidly
advance, and the code must be allowed to advance with it so that new homes are able to
benefit from these cost saving advancements.
3. The legislation prevents progress towards legislatively mandated climate change goals. AB
1279 (2022) establishes a goal of statewide carbon neutrality by 2045 and the 2022 Scoping
Plan identified the road map for achieving these goals. At the state level, this legislative target
cannot be achieved without the triennial building code updates. Additionally, the Scoping
Plan identifies key roles for local governments to play in helping the state achieve its
legislatively mandated goals, one of which is the adoption of local amendments to the
California Energy Code. AB 306 would prevent local governments from making meaningful
policy related to emissions from new and existing buildings and would prevent the state from
achieving its legislatively mandated climate change goals, while removing state and local
flexibility to implement innovations to address the evolving and potentially catastrophic
impacts of climate change on local communities.
In conclusion, AB 306 does not meaningfully address housing production or housing cost-to-
occupant, it prevents cost-saving updates from occurring, it prevents progress towards legislatively
mandated climate change goals, presents barriers to state and local economic, and pubic health and
safety adaptability and innovation, and has numerous areas where the legislative language is
ambiguous. For these reasons, the City of San Luis Obispo respectfully opposes AB 306. The City
encourage the Legislature to focus on real solutions that increase housing supply while maintaining
the critical safety and efficiency improvements that benefit California residents."
Sincerely,
Erica A. Stewart
Mayor
City of San Luis Obispo
cc: Speaker of the Assembly, Robert Rivas
Senate Pro Tem Mike McGuire
Assemblymember Dawn Addis
Senator John Laird
Dave Mullinax, League of California Cities
League of California Cities, cityletters@cacities.org