California Building Standards Code

2025 California Residential Code (Title 24, Part 2.5)

Part 2.5 of Title 24 — Construction standards for one- and two-family dwellings and townhouses up to three stories.

Edition: 2025
Effective: 2026-01-01
Last updated: 2026-07-29
Contents: 40 chapters · 255 sections
Jurisdiction: California

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