Kerman · Land use · Duplex
Where is a duplex allowed in Kerman?
In Kerman, a duplex is allowed in 2 base zones (R-2 and R-3), needs a conditional use permit in 2 (R-1-7 and R-1-12) and not allowed in 3 (Kerman use tables, read October 2026).
Key points
- Allowed: R-2 and R-3
- Needs a permit: R-1-7 and R-1-12
- Not allowed: RR, RR-43 and RR-100
Find your lot's zone on the city zoning map, then read its row. Every status below was read from the Kerman Municipal Code use tables (read October 2026). Base zones only. General information, not legal advice — check with the city before you apply.
Zones where a duplex can go
Kerman's code calls this use “Dwelling, Two-Unit”. Each row links to the use table it comes from. A zone marked “see note” has a condition in the code, for example upper floors only or a larger lot.
| Zone | Status | Code |
|---|---|---|
| R-2 Multi-Unit Residential | Allowed | Division II — ZONES, ALLOWABLE USES, AND DEVELOPMENT STANDARDS |
| R-3 Multi-Unit Residential | Allowed | Division II — ZONES, ALLOWABLE USES, AND DEVELOPMENT STANDARDS |
| R-1-7 Single-Unit Residential (7,000 sq ft minimum) | Needs a conditional use permit | Division II — ZONES, ALLOWABLE USES, AND DEVELOPMENT STANDARDS |
| R-1-12 Single-Unit Residential (12,000 sq ft minimum) | Needs a conditional use permit | Division II — ZONES, ALLOWABLE USES, AND DEVELOPMENT STANDARDS |
Zones where it is not allowed
What else applies
- State law: SB 9 (Gov. Code § 65852.21) allows two homes on most single-family lots with a ministerial permit, also where this table says no.
- Not covered here: Combining zones PD, SD, IBA (can change allowed uses); Twenty-four-hour uses need a CUP in commercial zones (17.12.020.D). Overlay zones and specific plans can also change the answer.
Other uses in Kerman
Who this affects
Frequently asked questions
Can I have a duplex in the R-1-7 zone in Kerman?
Only with a conditional use permit. Kerman's use table lists it that way in R-1-7 (Single-Unit Residential (7,000 sq ft minimum)) (Division II — ZONES, ALLOWABLE USES, AND DEVELOPMENT STANDARDS).
Can I have a duplex in the RR zone in Kerman?
No. Kerman's use table does not allow it in RR (Rural Residential (0.5 acre minimum)) (Division II — ZONES, ALLOWABLE USES, AND DEVELOPMENT STANDARDS).
Can I have a duplex in the R-2 zone in Kerman?
Yes. Kerman's use table lists it as allowed in R-2 (Multi-Unit Residential) (Division II — ZONES, ALLOWABLE USES, AND DEVELOPMENT STANDARDS).
General information, not legal advice.
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