Riverside County Unincorporated
Zoning districts
61 districts, grouped by category.
Agricultural
4- Min lot
- 10,000 sq ft
- Max height
- 105 ft
- Front setback
- 20 ft
A-1 Light Agriculture Zone
- Min lot
- 20,000 sq ft (0.46 ac)
- Max height
- 50 ft
- Front setback
- 20 ft
- Permitted uses
- 17
A-2 Heavy Agriculture Zone
- Min lot
- 20,000 sq ft (0.46 ac)
- Max height
- 50 ft
- Front setback
- 20 ft
- Permitted uses
- 29
W-2 Controlled Development Areas Zone
- Min lot
- 20,000 sq ft (0.46 ac)
- Max height
- 40 ft
- Permitted uses
- 30
Commercial
4C-1 General Commercial
- Max height
- 50 ft
- Permitted uses
- 108
Planning Area M-4
Planning Area 20
Planning Area 43, Specific Plan No. 260
Other
15Planning Areas 15, 20, 25, and 29
- Min lot
- 5,000 sq ft
- Front setback
- 15 ft
Planning Areas 16, 18, 19, 30, 34A and 34B
- Min lot
- 6,000 sq ft
- Front setback
- 15 ft
Planning Areas 21 and 27B
Planning Area 28
- Min lot
- 8,000 sq ft
- Front setback
- 15 ft
Planning Area 31A, Specific Plan No. 260
- Min lot
- 7,200 sq ft
- Max height
- 45 ft
- Front setback
- 10 ft
- Permitted uses
- 4
Planning Area 40
- Min lot
- 9,000 sq ft
- Front setback
- 15 ft
Planning Area 41 (Article VI)
- Min lot
- 5,000 sq ft
Planning Areas 41A, 48, and 49
Planning Area 41 (Article IXb)
Planning Area 41B
Planning Areas 42, 46A, 46B, 46C, and 46D
Planning Areas 44A and 44B
Planning Areas 45A, 45B, 45C, 45D, 45E, 47A, 47B, 47C, 50C, 50I, and 51
Residential
36Planning Area 15
Planning Area 17 of Specific Plan No. 342
- Min lot
- 2,800 sq ft
- Max height
- 55 ft
- Front setback
- 10 ft
- Permitted uses
- 17
Planning Area 19
Planning Area 20 of Specific Plan No. 342
- Min lot
- 2,800 sq ft
- Max height
- 55 ft
- Front setback
- 10 ft
- Permitted uses
- 28
Planning Area 24, Specific Plan No. 260
- Min lot
- 5,000 sq ft
- Front setback
- 12 ft
Planning Area 25, Specific Plan No. 260
- Min lot
- 3,500 sq ft
- Front setback
- 12 ft
Planning Area 28 - Attached Multiple Family Residential and Combined Multiple Family Residential/Non-Residential Development
- Min lot
- 2,800 sq ft
- Max height
- 55 ft
- Front setback
- 10 ft
Planning Area 31
- Min lot
- 5,000 sq ft
- Front setback
- 15 ft
Planning Areas 32 and 33B
- Min lot
- 5,000 sq ft
- Front setback
- 15 ft
Planning Area 33A
- Min lot
- 6,000 sq ft
- Front setback
- 12 ft
Planning Area 34
- Min lot
- 5,000 sq ft
- Front setback
- 12 ft
Planning Areas 35, 37 and 40
- Min lot
- 6,000 sq ft
- Front setback
- 12 ft
Planning Area 36, Specific Plan No. 260
- Min lot
- 10,000 sq ft
Planning Area 38
- Min lot
- 6,000 sq ft
- Front setback
- 12 ft
Planning Area 39
- Min lot
- 5,000 sq ft
- Front setback
- 12 ft
- Permitted uses
- 1
Planning Areas 41, 42, 45 and 46
- Min lot
- 5,000 sq ft
- Front setback
- 12 ft
Planning Area 50C
- Min lot
- 4,500 sq ft
- Max height
- 35 ft
- Front setback
- 15 ft
- Permitted uses
- 3
Planning Area 52
- Max height
- 35 ft
- Front setback
- 15 ft
- Permitted uses
- 3
Planning Area 52A
- Min lot
- 6,000 sq ft
- Max height
- 35 ft
- Front setback
- 15 ft
- Permitted uses
- 2
Planning Area 58
- Min lot
- 4,000 sq ft
- Max height
- 35 ft
- Front setback
- 15 ft
- Permitted uses
- 1
R-1 One-Family Dwelling Zone
- Min lot
- 7,200 sq ft
- Max height
- 40 ft
- Permitted uses
- 18
One-Family Dwelling Zone
- Max height
- 35 ft
R-1A One-Family Dwellings, Mountain Resort Zone
- Min lot
- 7,200 sq ft
- Max height
- 40 ft
- Front setback
- 20 ft
- Permitted uses
- 16
- Front setback
- 20 ft
Multiple-Family Dwelling Zone
- Min lot
- 7,200 sq ft
- Max height
- 40 ft
- Front setback
- 20 ft
- Permitted uses
- 34
Multiple-Family Dwelling Zone
- Max height
- 35 ft
R-2A LIMITED MULTIPLE-FAMILY DWELLING ZONE
- Min lot
- 7,200 sq ft
- Max height
- 30 ft
- Permitted uses
- 19
General Residential Zone
- Min lot
- 7,200 sq ft
- Max height
- 50 ft
- Front setback
- 10 ft
- Permitted uses
- 25
Village Tourist Residential Zone
- Min lot
- 9,000 sq ft
- Max density
- 20 du/ac
- Permitted uses
- 39
Planned Residential Zone
- Min lot
- 3,500 sq ft
- Max height
- 50 ft
- Front setback
- 20 ft
- Max density
- 7.26 du/ac
- Permitted uses
- 9
R-5 Open Area Combining Zone, Residential Developments
- Max height
- 50 ft
- Front setback
- 50 ft
- Permitted uses
- 9
R-6 Residential Incentive Zone
- Min lot
- 5,000 sq ft
- Max height
- 35 ft
- Front setback
- 10 ft
- Max density
- 4 du/ac
- Permitted uses
- 2
R-7 Zone Highest Density Residential
- Max height
- 75 ft
- Front setback
- 0 ft
- Permitted uses
- 17
Specific Plan No. 266, Planning Area 23b
- Front setback
- 5 ft
Specific Plan No. 342
- Min lot
- 2,000 sq ft
- Max height
- 45 ft
- Front setback
- 5 ft
- Permitted uses
- 4
Specific Plan No. 386
- Min lot
- 4,500 sq ft
- Max height
- 26 ft
- Front setback
- 30 ft
- Permitted uses
- 3
General provisions
388 rules that bind every district rather than one — sign regulations, parking, floodplain and the rest of the code’s citywide chapters.
Indoor cultivation using exclusively artificial lighting with a total canopy size on one premises that does not exceed ten thousand (10,000) square feet.
Cultivation using a combination of natural and supplemental artificial lighting with a total canopy size on one premises that does not exceed ten thousand (10,000) square feet.
A system which is an accessory use to any residential, commercial, industrial, mining, agricultural or public use, used primarily (i.e. more than fifty (50) percent) to reduce onsite utility usage
A facility used to generate electricity from solar energy where the power plant will be connected to the power grid and the electricity will be used primarily (i.e. more than fifty (50) percent) at locations other than the site of the solar power plant.
Indoor cultivation using exclusively artificial lighting with a total canopy size on one premises that does not exceed five hundred (500) square feet.
Cultivation using a combination of natural and supplemental artificial lighting with a total canopy size on one premises that does not exceed two thousand five hundred (2,500) square feet.
Indoor cultivation using exclusively artificial lighting with a total canopy size on one premises that does not exceed five thousand (5,000) square feet.
Cultivation using a combination of natural and supplemental artificial lighting with a total canopy size on one premises that does not exceed five thousand (5,000) square feet.
housing with no limit on length of stay that is occupied by persons with disabilities, families who are homeless as defined by Title 42 of the United States Code or homeless youth
rental housing provided to eligible recipients on an interim basis not less than six months
Seven or more people traveling together on a continuing and prearranged basis in a motor vehicle
A WECS which has a rated output of twenty (20) kilowatts or less and is an accessory use to the principal use of a lot in that at least fifty (50) percent of the average annual power production is used on the lot.
The keeping of one (1) additional horse, mule, donkey, or other similar animal for each twenty thousand (20,000) square feet of lot area in excess of one (1) acre, provided that the total number of such animals kept on the lot shall not exceed four (4).
the development standards for non-residential development in Planning Area 28 of Specific Plan No. 342 shall be the same as those standards identified in Article IX, Section 9.4 except that the development standards set forth in Article IX, Section 9.4 B. and C. shall be deleted and replaced, respectively, with each of the following:
There is no minimum lot area. ... The minimum frontage of a lot shall be thirty-five (35) feet.
Building height shall not exceed two stories, with a maximum height of twenty-six (26) feet... The minimum lot area shall be three thousand eight hundred (3,800) square feet.
The operation of a residential care facility for persons with chronic urethral disease, subject to the provisions of Section 17.16.1910;
The operation of a residential care facility for persons with chronic reproductive system disease, subject to the provisions of Section 17.16.6100; ... (list continues with many chronic diseases)
The operation of a residential care facility for persons with chronic reproductive system disease, subject to the provisions of Section 17.16.10280;
The operation of a residential care facility for persons with chronic pancreatic disease, subject to the provisions of Section 17.16.14410;
Source documents
The chapters of the adopted code that were retrieved, read and extracted from. Everything above traces back to one of these.
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