SB 1211 for 12-unit apartment in Ventura
Ventura's SB 1211 math for 12-unit apartment owners: 8 detached ADUs (the §66323 cap), plus 3 interior conversions. Total: 11 new homes. At Ventura's median rent of $2,500/mo, that's ~$330K in additional gross annual rent.
The Ventura scenario
Run it as a sequence: stabilize existing 12 units → permit 8 detached ADUs ministerially under §66314 → convert 3 interior spaces into rentable units → re-tenant at Ventura medians.
Ventura-specific note: Coastal city; some parcels under Coastal Commission.
Large multifamily (10+ unit) design playbook
A 12-unit complex is capped at 8 detached ADUs by statute, so the play shifts toward interior conversions: max(1, ⌊units × 25%⌋) = 3 additional units carved from common rooms, oversized lobbies, basement storage, or laundry rooms.
Pro-forma snapshot
| Existing units | 12 |
| Detached ADUs (SB 1211) | 8 |
| Interior conversions | 3 |
| Total new units | 11 |
| Median 1BR rent in Ventura | $2,500/mo |
| Est. additional gross rent | $330K/yr |
| Estimated total project cost | ~$2,218K |
| Year-1 NOI estimate | ~$248K |
| Stabilized cap rate at cost | 11.2% |
| Replacement parking required | No (§66313) |
| Approval pathway | Ministerial · §66314 |
| Typical permit timeline in Ventura | 70-115 days |
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