Livestock: Carlsbad vs San Diego
How do livestock rules compare between Carlsbad, CA and San Diego, CA?
Carlsbad and San Diego have similar restriction levels.
Carlsbad, CA
San Diego County
Livestock (horses, cattle, sheep, goats) are permitted only in the R-A Residential Agricultural zone under CMC Chapter 21.08. Pens, stables, and barns must be set back at least 40 feet from any habitable building and 25 feet from any property line; structures must be 300 feet from any adjoining residentially zoned parcel.
View full Carlsbad rules →San Diego, CA
San Diego County
Livestock such as cattle, horses, sheep and goats in unincorporated San Diego County is regulated by the Zoning Ordinance Animal Regulations, which set the number of animals by each parcel's Animal Designator and lot size. Horse keeping, large-animal raising and cattle feed lots have their own density and permit rules.
View full San Diego rules →Key Facts Comparison
| Fact | Carlsbad | San Diego |
|---|---|---|
| Code Section | CMC 21.08 (R-A Zone) | - |
| Allowed Zone | R-A Residential Agricultural only | - |
| Setback from Habitable Structure | 40-50 feet | - |
| Setback from Property Line | 25 feet | - |
| Setback from Adjacent Residential Parcel | 300 feet | - |
| Governing rules | - | County Zoning Ordinance Animal Regulations, Sec. 3000-3130 |
| Number of animals | - | Set by parcel Animal Designator and lot size; per legal lot (Sec. 3100) |
| Horse stable (small) | - | Boarding/lessons for up to 3 outside horses permitted (Sec. 3130) |
| Cattle feed lot | - | 300+ cattle, >30/acre: Major Use Permit + Water Board approval (Sec. 3120) |
| Grazing on S/T designators | - | No more than 1 animal per half acre (Sec. 3100, Note 2) |
| Enclosure setbacks | - | Animal Enclosure Setback Table, Sec. 3112 |
Highlighted rows indicate differences between cities.
Carlsbad FAQ
Can I keep a horse in Carlsbad?
Only on properties zoned R-A (Residential Agricultural) under CMC 21.08. Stables must be set back at least 40 feet from any dwelling and 25 feet from any property line. Horses are not permitted in standard R-1 single-family zones.
Are goats or sheep allowed in Carlsbad?
Only in the R-A zone, subject to the same setback rules as horses. They are prohibited in all other residential zones. Miniature goats kept as pets are not exempt from the zoning restriction.
San Diego FAQ
How many livestock animals can I keep on my unincorporated San Diego County property?
It depends on your parcel's Animal Designator and acreage under the Zoning Ordinance Animal Schedule (Section 3100). Limits range from small fixed numbers to formulas like '2 animals plus 1 per half acre over 1 acre,' with larger counts needing more land or a permit. The count is calculated per legal lot.
Do I need a permit for a cattle feed lot?
Yes. Under Section 3120, a feed lot, defined as a confined facility feeding high-concentrate feed to 300 or more cattle at more than thirty animals per acre, is allowed only on parcels of four acres or larger with an 'O' or 'W' designator, and requires both a Major Use Permit and Regional Water Quality Control Board approval.
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