Summary
San Leandro is updating its accessory dwelling unit rules to match a dozen recent state bills. The changes clarify how many ADUs are allowed per lot, tighten city review timelines to 15 business days, and make it easier to legalize unpermitted ADUs built before 2020. The rules are already in effect — this just puts them in the local code.
At a glance
- Total mentions
- 2
- Last 30 days
- 1
Discussed at 1 meeting in the last 60 days; most recently Oct 19, 2026.
Impact analysis
No direct cost to residents; streamlined review could speed up backyard-home construction.
Homeowners hoping to build or legalize ADUs, and renters looking for more housing options.
Residents concerned about neighborhood street parking congestion resulting from new ADUs where parking requirements are restricted.
Mentions & discussions (2)
City Council - SPECIAL MEETING AND CLOSED SESSIONCouncilmember Boldt may participate via teleconference from 1000 H Street NW Washington, D.C. 2001. (Grand Hyatt Washington Business Center) - Oct 19, 2026
San Leandro is updating its accessory dwelling unit rules to match a dozen recent state bills. The changes clarify how many ADUs are allowed per lot, tighten city review timelines to 15 business days, and make it easier to legalize unpermitted ADUs built before 2020. The rules are already in effect — this just puts them in the local code.
Planning Commission and Board of Zoning Adjustments - Jun 23, 2026
San Leandro is updating its local zoning code to comply with recent state housing laws regarding ADUs and JADUs. The changes shorten review timelines, expand unit allowances for multi-family properties, and adjust development standards.
Related development
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