Dublin, CA Right to Farm: Agricultural Zoning Protection (2026)
Key Facts
- Minimum lot size
- 100 acres, interior or corner lot
- Farm buildings
- Need Site Development Review, Sec. 8.16.020.B
- Other ag uses
- Need Conditional Use Permit, Zoning Administrator
- General Plan tie
- Rural Residential/Agriculture designation
- Last revised
- Ordinance 1-25, February 2025
- First-offense fine
- Up to $100, Sec. 8.144.070
Summary
Dublin's Agricultural (A) Zoning District under Alameda County's Tri-Valley general plan is codified at Dublin Municipal Code Chapter 8.16. The district restricts land use to crop production, livestock and poultry raising, and similar farm-compatible activities, requires a 100-acre minimum lot, and channels every other agricultural use type through a Conditional Use Permit reviewed by the Zoning Administrator.
The purpose and intent of the Agricultural Zoning District is to establish regulations which achieve the following: A. Preserve and protect agricultural lands that are being used for the commercial production of agricultural commodities consistent with the General Plan and applicable Specific Plans and appropriate standards of public health, safety, welfare, and aesthetics. B. Restrict the use of the land in the Agricultural Zoning District to crop production, the raising of livestock, poultry and other animals and to similar and related uses compatible with agricultural operations... F. Prohibit land uses that are not compatible with commercial agricultural operations.
Official source re-checked September 8, 2026: no newer edition of the code had been published (publisher’s edition: current through Ordinance 2-26, passed March 3, 2026).
Full Breakdown
16 sets out the purpose and standards for Dublin's A Zoning District. 010 states the district exists to preserve and protect agricultural lands used for commercial production of agricultural commodities, to restrict the land to crop production and the raising of livestock, poultry and other animals, to encourage agricultural uses where more intensive development is not desirable, and to prohibit land uses that are not compatible with commercial agricultural operations. A lists the use types permitted by right in the A district: Animal Keeping-Residential, Community Care Facility, Garage/Yard Sale, Mobile Home, Single Family Residence, Small and Large Family Day Care Home, Supportive Housing and Transitional Housing, plus similar, related, temporary and conditional uses.
050 needs a Conditional Use Permit issued by the Zoning Administrator. B. C ties the district to the Rural Residential/Agriculture designation of the Dublin General Plan. The chapter was most recently revised by Ordinance 1-25 in February 2025. 16 governs land-use permissions rather than shielding farms from nuisance suits, Dublin has no separate right-to-farm nuisance-immunity statute; the zoning district itself is the operative protection, steering agricultural land away from incompatible development while the CUP and SDR processes bring in barns and additional agricultural uses.
Violations & Fines
Operating an agricultural use or erecting a farm building in the A district without the required Conditional Use Permit or Site Development Review is a public nuisance under Dublin Municipal Code Section 8.144.050 and is enforceable by the Department of Community Development. A first violation is an infraction punishable by a fine up to $100, rising to $200 for a second infraction and $500 for a third within one year; a fourth violation within that year may be charged as a misdemeanor under Section 8.144.070.
Frequently Asked Questions
Can I keep livestock or raise crops on land zoned Agricultural in Dublin?
Do I need a permit to build a barn or coop on agricultural land?
How big does a lot have to be in Dublin's Agricultural zoning district?
Sources & Official References
Other rules in Dublin
California rules heatmap·Compare Dublin to another location·View the California right to farm overview
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Agricultural Zoning Protection in Nearby Cities
How other cities in Alameda County handle agricultural zoning protection.