California’s SB 415 (formerly AB 98) reshapes how logistics and warehouse developments are planned and designed near sensitive receptors, setting a new statewide baseline for smarter, more responsible industrial development. Effective January 1, 2026, the legislation introduces requirements for site planning, buffering, truck circulation, and building performance, with standards that vary by project size, zoning, and proximity to surrounding uses. Many projects will also be required to meet the new “21st Century” or “Tier 1 21st Century” logistics facility criteria, raising expectations for energy performance, electrification readiness, and long-term operational sustainability.
To help our clients move forward with confidence, we created this summary chart as a practical, early-stage planning tool. The chart translates the complex regulatory framework into an easy-to-read, side-by-side comparison, highlighting the design considerations that most directly influence site feasibility, entitlement risk, and site plan design. Our team uses this tool to identify constraints early, unlock design opportunities, and deliver clear, buildable solutions tailored to each site and project goal.
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We are tracking the code adoption schedule for our other major markets as well. For more information contact us at info@hparchs.com to discuss the code changes that apply to your project.