H.B. 920 Summary

• Amends Hawaii Revised Statutes Section 107-28 to allow counties to adopt building codes distinct from the Hawaii state building codes for single-family dwellings, additional dwelling units, duplexes, and non-commercial structures (square footage limit unspecified in bill).

• Clarifies that county authority to adopt building codes is subject to this section and existing law, rather than requiring county council approval.

• Establishes a sunset provision: the act becomes effective June 30, 3000, and is repealed on June 30, 2026, with the prior statute restored.