Los Angeles County Unincorporated
Zoning districts
37 districts, grouped by category.
Agricultural
2Commercial
5Business Zone
Business Zone
Commercial Zone C-1
- Max height
- 35 ft
- Max height
- 35 ft
- Permitted uses
- 9
Commercial Zone C-3
- Max height
- 35 ft
Other
11Industrial
4M-1 (Avocado Heights CSD)
- Min lot
- 20,000 sq ft (0.46 ac)
- Max height
- 45 ft
- Front setback
- 20 ft
- Permitted uses
- 1
M-2 Zone
- Min lot
- 15,000 sq ft (0.34 ac)
- Permitted uses
- 315
Industrial Zone
Mixed use
5Mixed Use Zone 1
- Max height
- 40 ft
- Front setback
- 5 ft
- Permitted uses
- 20
Mixed Use 2 Zone
- Max density
- 150 du/ac
- Permitted uses
- 66
Mixed Use 3 Zone
- Max density
- 150 du/ac
- Permitted uses
- 52
Residential
10South San Gabriel CSD - R-1
- Front setback
- 50 ft
- Permitted uses
- 24
Single-Family Residential
- Front setback
- 50 ft
- Permitted uses
- 14
Multi-Family Residential
- Max height
- 35 ft
- Front setback
- 15 ft
- Permitted uses
- 2
R-4 Zone
- Max height
- 35 ft
- Front setback
- 25 ft
- Permitted uses
- 5
High Density Multiple Residence Zone
- Max height
- 65 ft
- Permitted uses
- 8
Residential Low-Medium 1 Zone
- Max density
- 18 du/ac
- Permitted uses
- 19
Residential Low-Medium 2 Zone
- Max density
- 30 du/ac
- Permitted uses
- 18
Willowbrook Residential 1 Zone
- Front setback
- 6 ft
- Permitted uses
- 1
Willowbrook Residential 2 Zone
- Front setback
- 6 ft
- Permitted uses
- 1
Willowbrook Residential 3 Zone
- Front setback
- 6 ft
- Permitted uses
- 1
General provisions
1,302 rules that bind every district rather than one — sign regulations, parking, floodplain and the rest of the code’s citywide chapters.
Where the property is unimproved except for buildings or structures which contain less than 100 square feet of gross floor area... three years; ...
A nonconforming use shall be terminated and shall not be reestablished if the use is discontinued for a continuous period of 12 months or more.
the cost of reconstruction, repair, or restoration exceeds 50 percent of the replacement cost of the building or structure
A person shall not cut, destroy, remove, relocate, inflict damage, or encroach into a protected zone of any tree of the oak genus which is: 25 inches or more in circumference (eight inches in diameter) as measured four and one-half feet above mean natural grade; ...
This Chapter applies to all oak trees within the unincorporated area of the County that have a trunk diameter of 8 inches or more, measured at 4.5 feet above the ground.
a person shall not cut, destroy, remove, relocate, inflict damage, or encroach into a protected zone of any tree of the oak genus which is: 1. 25 inches or more in circumference (eight inches in diameter) as measured four and one-half feet above mean natural grade; in the case of an oak with more than one trunk, whose combined circumference of any two trunks is at least 38 inches (12 inches in diameter) ... unless an Oak Tree Permit is first obtained
Required replacement oak trees shall consist exclusively of indigenous oak trees and shall be in the ratio of at least two to one. Each replacement oak tree shall be at least a 15-gallon size specimen and measure at least one inch in diameter one foot above the base. The installation of chain link fencing not less than four feet in height around the protected zone of oak trees shown on the site plan. Any excavation or grading allowed within the protected zone or within 15 feet of the trunk of an oak tree, whichever distance is greater, be limited to hand tools or small hand-power equipment.
The Director shall provide written notice of the decision on the Oak Tree Permit application to the applicant and to all owners of property within 300 feet of the subject property.
A Minor Parking Deviation application may be filed for a reduction of less than 30 percent in the number of parking spaces required by this Title 22 or, in the case of an eating establishment selling food for off-site consumption, not less than one parking space for each 250 square feet is proposed...
A Minor Parking Deviation shall not exceed 10 percent of the required parking spaces.
A Minor Parking Deviation application may be filed for a reduction of less than 30 percent in the number of parking spaces required by this Title 22 or, in the case of an eating establishment selling food for off-site consumption, not less than one parking space for each 250 square feet is proposed
The Parking Permit is established to provide an alternative to the parking requirements of Chapter 22.112 (Parking) in the event that a particular use does not have the need for such requirements.
Off-site parking shall be located within 500 feet of the use, measured along the shortest pedestrian route.
Off-site parking shall be located in a zone that permits parking as a use.
Off-site parking shall be subject to a recorded easement or agreement that ensures the continued availability of the parking for the use.
The required vehicle parking spaces for all uses may be reduced to not less than 50 percent of the parking spaces required by Chapter 22.112 (Parking). If off-site parking facilities are proposed for nonresidential development, such facilities must be within 400 feet from any entrance of the use to which they are accessory. Parking for employees shall be located within 1,320 feet from the entrance to such use. Each tandem parking space shall be eight feet wide; the length of the space shall be 18 feet for each automobile parked in tandem.
Table 22.18.030-B: Principal Use Regulations for Residential Zones.
Table 22.18.030-B: Principal Use Regulations for Residential Zones. Zones R-A, R-1, R-2, and R-3. Except as specified otherwise, every residence and every other building and structure shall not exceed a height of 35 feet above grade.
Table 22.18.030-B: Principal Use Regulations for Residential Zones. Zones R-A, R-1, R-2, and R-3. Except as specified otherwise, every residence and every other building and structure shall not exceed a height of 35 feet above grade.
Accessory dwelling units and junior accessory dwelling units are subject to a Ministerial Site Plan Review (Chapter 22.186) application, or a Revised Exhibit "A" (Chapter 22.184) application, if the principal residential use is subject to a Conditional Use Permit (Chapter 22.158) application.
Source documents
The chapters of the adopted code that were retrieved, read and extracted from. Everything above traces back to one of these.