Garden Grove, CA Building Safety: Door Locking Hardware (2026)

7. Subsection L, Unit Design Standards, requires each new primary dwelling unit to have a main entry that is clearly defined and, where possible, oriented toward the street for consistency with the neighborhood; the entry must be covered to a minimum depth of three feet and must incorporate architectural features used elsewhere in the building design. The same subsection then adds the security requirement at issue: all doors shall have standard door locks and dead bolts. Because these standards apply project-wide to SB 9 developments, the deadbolt mandate sits alongside other unit-design rules in the same subsection, including a requirement that exterior lighting be limited to down-lights, a minimum 144-cubic-foot private storage space, and separate hot water heaters for each unit.

The hardware requirement is verified during the City's building permit review, and related sections make clear that standard building and fire code requirements otherwise apply to these units. This deadbolt rule is specific to new units created under the SB 9 chapter; it is not a general citywide mandate that all existing doors in Garden Grove carry deadbolts.