Thousand Oaks, CA Right to Farm: Agricultural Zoning Protection (2026)
Key Facts
- Zone
- Rural-Agricultural (R-A)
- By-right uses
- Crop production, horticulture, floriculture
- By-right poultry/rabbits
- Up to 500 in R-A
- Larger farms
- Special use permit required
- Apiculture
- Allowed per Sec. 9-4.2106(a) limits
- Animal/fowl setback
- 40 feet from homes, schools
Summary
Thousand Oaks protects farming through its Rural-Agricultural (R-A) zone, which permits crop production, horticulture, floriculture and small-scale commercial poultry and rabbit farms by right. Larger animal operations need a special use permit, and every farm use is tied to the zoning matrix and a 40-foot setback from homes and schools.
Sec. 9-4.401. Permitted uses (R-A). Only the uses identified in Article 21 of this chapter as being permitted in the Rural Agricultural (R-A) Zone shall be established or maintained on property located therein, subject to the permitting requirements and limitations set forth in said Article 21 and the general provisions and exceptions set forth in Articles 23 through 30 of this chapter. ... Agriculture - crop production ... P [permitted] ... Commercial farms with up to 500 chickens and rabbits ... P ... Commercial farms with 500 or more chickens and rabbits ... SUP [special use permit] ... Horticulture and floriculture ... P.
Official source re-checked September 7, 2026: no newer edition of the code had been published (publisher’s edition: 2026 S-78: 2026 S-78 Supplement contains: Current city legislation passed through March 31, 2026).
Full Breakdown
401 restricts the R-A zone to "the uses identified in Article 21 of this chapter as being permitted," meaning agriculture is regulated through the citywide permitted use matrix rather than a free-standing right-to-farm declaration. 2104's Permitted Use Matrix for Residential Zones marks "Agriculture - crop production," horticulture and floriculture as "P" (permitted by right) in the R-A column. Commercial farms with up to 500 chickens or rabbits, and up to 12 small animals or 24 fowl other than chickens, are also permitted outright in R-A; commercial farms exceeding those counts, or raising turkeys, peafowl, guinea fowl, horses, bovines, sheep or goats, drop to "SUP," requiring a special use permit from the city before the use can begin.
2106(a). 403 layers on a siting rule: no animal or fowl besides dogs and cats kept as pets may be housed within 40 feet of any school, religious facility, hospital, public place, business, residence or other building used for human habitation, other than the keeper's own dwelling. Property owners planning a farm use should confirm their parcel's zone designation and check the matrix column before assuming a use is allowed, since the R-A label alone does not authorize every agricultural activity, only those the matrix marks "P" for that zone; anything else needs Community Development Department review through the special use permit process referenced in Article 21.
Violations & Fines
A commercial farm use that exceeds the by-right thresholds in the matrix, such as more than 500 chickens or rabbits or livestock like horses, bovines, sheep or goats, cannot legally operate in the R-A zone without first securing a special use permit; the Community Development Department can require the operator to cease the unpermitted use or apply for the permit. Animal or fowl enclosures placed within 40 feet of a neighboring residence, school, hospital or religious facility violate Section 9-4.403 regardless of zone and must be relocated or removed to bring the property into compliance.
Frequently Asked Questions
Can I grow crops or run a small farm on R-A zoned land in Thousand Oaks?
Do I need a permit to keep more than 500 chickens in Thousand Oaks?
Is beekeeping allowed on agricultural-zoned property?
How close to my neighbor's house can I keep farm animals?
Sources & Official References
Other rules in Thousand Oaks
California rules heatmap·Compare Thousand Oaks to another location·View the California right to farm overview
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Agricultural Zoning Protection in Nearby Cities
How other cities in Ventura County handle agricultural zoning protection.