Chapter 20-24 — INDUSTRIAL ZONING DISTRICTS (§ 20-24.010 – § 2024.050)

Santa Rosa Zoning Code · 2026-06 edition · ingested 2026-07-07 · Santa Rosa

This chapter lists the land uses that may be allowed within the industrial zoning districts established by Section 20-20.020 (Zoning Map and Zoning Districts), determines the type of land use permit/approval required for each use, and provides basic standards for site layout and building size. (Ord. 3677 § 1, 2004)

The purposes of the individual industrial zoning districts and the manner in which they are applied are as follows.

A.

BP (Business Park) district. The BP zoning district is applied to areas appropriate for planned, visually attractive centers for business that do not generate nuisances (noise, clutter, noxious emissions, etc.). This zone accommodates campus-like environments for corporate headquarters, research and development facilities, offices, light manufacturing and assembly, industrial processing, general service, incubatorresearch facilities, testing, repairing, packaging, and printing and publishing. Warehousing and distribution, retail, hotels, and residential uses are permitted on an ancillary basis. Restaurants and other related services are permitted as accessory uses. Outdoor storage is not permitted. The BP zoning district is consistent with and implements the Business Park land use classification of the General Plan.

B.

IL (Light Industrial) district. The IL zoning district is applied to areas appropriate for some light industrial uses, as well as commercial service uses and activities that may be incompatible with residential, retail, and/or office uses. Residential uses may also be accommodated as part of work/live projects. The IL zoning district is consistent with the Light Industry land use classification of the General Plan. C.

IG (General Industrial) district. The IG zoning district is applied to areas appropriate for industrial and manufacturing activities, warehousing, wholesaling and distribution uses. Uses may generate truck traffic and operate 24 hours. Retail and business service uses that could be more appropriately in another zone are not permitted. Land uses allowed in the IG zoning district have the potential for creating objectionable noise, smoke, odor, dust, noxious gases, glare, heat, vibration, or industrial wastes. The IG zoning district is consistent with the General Industry land use classification of the General Plan. (Ord. 3677 § 1, 2004)

A.

General land use permit requirements. Table 2-10 identifies the uses of land allowed by this Zoning Code in the industrial zoning districts, and the land use permit required to establish each use, in compliance with Section 20-21.030 (Allowable Land Uses and Permit Requirements).

Note: where the last column in the table ("Specific Use Regulations") includes a section number, the regulations in the referenced section apply to the use. Provisions in other sections of this Zoning Code may also apply.

B.

Re-occupancy with less intensive use. The re-occupancy of a building that was authorized by Minor Conditional Use Permit or Conditional Use Permit, with a use allowed in the same industrial zoning district by Table 2-10 as a permitted or conditional use, may occur with a Zoning Clearance where noted by Table 2-10, and where the Director determines that the proposed use is similar to or less intense than the previous use. The determination shall be based on the following criteria, and other relevant considerations as identified by the Director.

1.

Pedestrian and vehicular traffic;

2.

Parking requirements;

3.

Number of employees and clients;

Nuisance factors, including noise, odors, fumes, dust, dirt, litter, vibrations, etc.

TABLE 2-10 Allowed Land Uses and
Permit Requirements for Industrial
Districts*
P Permitted Use, Zoning Clearance required Permitted Use, Zoning Clearance required Permitted Use, Zoning Clearance required
MUP Minor Conditional Use Permit required
CUP Conditional Use Permit required
S See Specifc Use Regulations for requirement
Use not allowed
LAND USE (1) PERMIT REQUIRED BY ZONE (2) Specifc Use
BP IL IG Regulations
INDUSTRY, MANUFACTURING & PROCESSING, WHOLESALING
Agricultural product processing P (3)
Artisan/craft product manufacturing P P P
Brewery—Brew pub P CUP
Brewery—Production P P P
Cannabis—Commercial cultivation—up
to 5,000 sq ft
MUP MUP 20-46
Cannabis—Commercial cultivation—
5,001 sq ft or greater
CUP CUP 20-46
Cannabis—Distribution MUP (4) P (3) P (3) 20-46
Cannabis—Manufacturing level 1 (non-
volatile)
P (3) P (3) P (3) 20-46
Cannabis—Manufacturing level 2
(volatile)
CUP CUP 20-46
Cannabis—Microbusiness CUP CUP 20-46
Cannabis—Testing laboratory P P P 20-46
Furniture/fxtures manufacturing,
cabinet shops
P (3) P (3)
Laboratory—Medical, analytical P P
Laundry, dry cleaning plant MUP P
Manufacturing/processing—Heavy MUP
Manufacturing/processing—Light P (3) P (3) P (3)
Manufacturing/processing—Medium MUP MUP
Media Production—Backlots/Outdoor
Facilities
MUP P (3) P (3)
TABLE 2-10 Allowed Land Uses and
Permit Requirements for Industrial
Districts*
P Permitted Use, Zoning Clearance required Permitted Use, Zoning Clearance required Permitted Use, Zoning Clearance required
--- --- --- --- ---
MUP Minor Conditional Use Permit required
CUP Conditional Use Permit required
S See Specifc Use Regulations for requirement
Use not allowed
LAND USE (1) PERMIT REQUIRED BY ZONE (2) Specifc Use
BP IL IG Regulations
Media production—Indoor Support
Facilities
P P (3) P (3)
Media Production—Soundstages P P (3) P (3)
Petroleum product storage and
distribution
MUP
Printing and publishing P (3) P (3) P
Recycling—Large collection facility MUP 20-42.120
Recycling—Processing facility MUP 20-42.120
Recycling—Reverse vending machines P P P (3) 20-42.120
Recycling—Scrap or dismantling yard MUP 20-42.120
Recycling—Small collection facility MUP MUP MUP 20-42.120
Research and development P P MUP
Storage—Accessory P P P (3)
Storage—Contractor's yard MUP MUP
Storage—Open during extended or
transitional hours
MUP MUP
Storage—Outdoor MUP MUP 20-42.170
Storage—Personal storage facility P (3) P (3) 20-42.180
Warehouse, wholesaling and
distribution
MUP (4) P (3) P (3)
Winery—Boutique P P P
Winery—Production P P P
RECREATION, EDUCATION & PUBLIC ASSEMBLY USES
Adult entertainment business CUP CUP CUP 20-40
Commercial recreation facility—Indoor MUP P P
TABLE 2-10 Allowed Land Uses and
Permit Requirements for Industrial
Districts*
P Permitted Use, Zoning Clearance required Permitted Use, Zoning Clearance required Permitted Use, Zoning Clearance required
--- --- --- --- ---
MUP Minor Conditional Use Permit required
CUP Conditional Use Permit required
S See Specifc Use Regulations for requirement
Use not allowed
LAND USE (1) PERMIT REQUIRED BY ZONE (2) Specifc Use
BP IL IG Regulations
Commercial recreation facility—
Outdoor
MUP
Community garden (6) P P P
Conference/convention facility MUP (4) MUP
Health/ftness facility—Commercial MUP MUP
Health/ftness facility—Quasi-public MUP MUP
Meeting facility, public or private MUP MUP
School, public or private MUP MUP MUP
Sports and entertainment assembly
facility
CUP
Studio—Art, dance, martial arts, music,
etc.
MUP MUP
Theater, auditorium CUP
RESIDENTIAL USES (See Section
20-28.080, Senior Housing (-SH)
requirements regarding proposed senior housing developments)
combining district, for specifc
Accessory dwelling unit P (4) 20-42.130
Animal keeping—Domestic and exotic S S S 20-42.040
Caretaker unit MUP (4) MUP (4) MUP (4)
Community care facilities—6 or fewer
clients (12)
P P P
Community care facilities—7 or more
clients (12)
MUP MUP MUP
Duplex (10) CUP (4) (9)
Emergency shelter (10) CUP (9) CUP (9) CUP (9)
Half-Plex (10) CUP (4) (9)
Home occupation S 20-42.070
TABLE 2-10 Allowed Land Uses and
Permit Requirements for Industrial
Districts*
P Permitted Use, Zoning Clearance required Permitted Use, Zoning Clearance required Permitted Use, Zoning Clearance required
--- --- --- --- ---
MUP Minor Conditional Use Permit required
CUP Conditional Use Permit required
S See Specifc Use Regulations for requirement
Use not allowed
LAND USE (1) PERMIT REQUIRED BY ZONE (2) Specifc Use
BP IL IG Regulations
Junior accessory dwelling unit P (4) 20-42.130
Live/work MUP 20-42.080
Mixed use project MUP
Mobile home/manufactured housing
(10)
CUP (4) (9) 20-42.094
Multi-family dwellings (10) CUP (4) (9)
Organizational house CUP (4)
Residential accessory uses and
structures
P (4)
Single-family attached (10) CUP (4) (9)
Single-family detached (10) CUP (4) (9)
Supportive housing (8) P
Transitional housing CUP CUP CUP
Work/live MUP MUP MUP 20-42.080
RETAIL TRADE
Accessory retail P (4) P P 20-42.024
Alcoholic beverage sales CUP 20-42.034
TABLE 2-10 Allowed Land Uses and
Permit Requirements for Industrial
Districts*
P Permitted Use, Zoning Clearance required Permitted Use, Zoning Clearance required Permitted Use, Zoning Clearance required
Auto and vehicle sales and rental MUP
Bar/tavern CUP
Building and landscape materials sales
— Indoor
P MUP
Building and landscape materials sales
— Outdoor
MUP MUP
Cannabis—Retail (dispensary) and
delivery
CUP (7) CUP (7) CUP (7) 20-46
TABLE 2-10 Allowed Land Uses and
Permit Requirements for Industrial
Districts*
P Permitted Use, Zoning Clearance required Permitted Use, Zoning Clearance required Permitted Use, Zoning Clearance required
--- --- --- --- ---
MUP Minor Conditional Use Permit required
CUP Conditional Use Permit required
S See Specifc Use Regulations for requirement
Use not allowed
LAND USE (1) PERMIT REQUIRED BY ZONE (2) Specifc Use
BP IL IG Regulations
Construction and heavy equipment
sales and rental
MUP MUP
Farm supply and feed store P MUP
Fuel dealer (propane for home and
farm use, etc.)
MUP
Gas station
Mobile Food Vending Facility MUP MUP MUP 20-42.210
Neighborhood center MUP (5) MUP (5) CUP (5)
Night club CUP
Ofce supporting retail P
Restaurant, cafe, cofee shop—
Counter ordering
P (4) P CUP
Restaurant, cafe, cofee shop—
Outdoor dining
MUP (4) MUP CUP
Restaurant, cafe, cofee shop—Serving
alcohol (no bar)
P (4) P CUP
Restaurant, cafe, cofee shop—Table
service
P (4) P CUP
Warehouse retail CUP (4) CUP CUP
SERVICES—BUSINESS, FINANCIAL, PROFESSIONAL
ATM P P 20-42.044
Bank, fnancial services P
Business support service P P MUP
Medical service—Clinic, urgent care P MUP
Medical service—Doctor ofce P
Medical service—Health care facility MUP 20-42.060
TABLE 2-10 Allowed Land Uses and
Permit Requirements for Industrial
Districts*
P Permitted Use, Zoning Clearance required Permitted Use, Zoning Clearance required Permitted Use, Zoning Clearance required
--- --- --- --- ---
MUP Minor Conditional Use Permit required
CUP Conditional Use Permit required
S See Specifc Use Regulations for requirement
Use not allowed
LAND USE (1) PERMIT REQUIRED BY ZONE (2) Specifc Use
BP IL IG Regulations
Medical service—Integrated medical
health center
P MUP
Medical service—Lab P MUP
Medical service—Veterinary clinic,
animal hospital
MUP MUP
Ofce—Accessory P P P (3)
Ofce—Business/service P
Ofce—Government P
Ofce—Processing MUP
Ofce—Professional P
SERVICES—GENERAL
Accessory services P (4) P MUP 20-42.024
Catering service P P
Child day care—Large family day care
home (11)
P P P 20-42.050
Child day care—Small family day care
home (11)
P P P 20-42.050
Child day care center P P 20-42.050
Commissary (13) P P P
Equipment rental P (3) P (3)
Extended hours of operation (11:00
p.m. to 6:00 a.m.)
MUP MUP MUP
Kennel, animal boarding MUP MUP
Lodging—Hotel or motel CUP (4)
Maintenance service—Client site
services
MUP P P
TABLE 2-10 Allowed Land Uses and
Permit Requirements for Industrial
Districts*
TABLE 2-10 Allowed Land Uses and
Permit Requirements for Industrial
Districts*
TABLE 2-10 Allowed Land Uses and
Permit Requirements for Industrial
Districts*
TABLE 2-10 Allowed Land Uses and
Permit Requirements for Industrial
Districts*
P
--- --- --- --- ---
MUP
CUP
S
LAND USE (1) PERMIT REQUIRED BY ZONE (2)
BP
Massage related uses P
Personal services P
Public safety facility MUP (2)
Repair service—Equipment, large
appliances, etc.
Vehicle services—Major repair/body
work
Vehicle services—Minor
maintenance/repair
TRANSPORTATION, COMMUNICATIONS &
Broadcasting studio
Electronic vehicle supply equipment
(EVSE)—Accessory
Electronic vehicle supply equipment
(EVSE)—Primary
Parking facility, public or commercial
Taxi or limousine dispatch facility
Telecommunications facilities
Truck or freight terminal
Utility facility
Utility infrastructure
Vehicle storage
Key to Zoning District Symbols
BP Business Park IL
Notes:
(1) See Division 7 for land use defnitions.
(2) The reoccupancy of a building with an allowable use that is similar to or less intense than the
former use may be permitted without MUP or CUP approval. See Section 20-24.030.B.
--- ---
(3) MUP required if the use, specifc suite, or its associated operations abuts a residential zoning
district or parcel with a residential use.
(4) Use only allowed if ancillary and related to a primary or dominant use.
TABLE 2-10 Allowed Land Uses and
Permit Requirements for Industrial
Districts*
P Permitted Use, Zoning Clearance required Permitted Use, Zoning Clearance required Permitted Use, Zoning Clearance required
(5) Allowed in any industrial district where the review authority frst determines that a need exists, and
that the proposed business will be economically viable.
(6) A community garden is allowed on the same property as an existing permitted meeting facility
provided that the establishment of the garden does not trigger a grading permit or afect the
operation and design of the meeting facility.
(7) Subject to a 600-foot minimum setback requirement to a "school," as defned by the Health and
Safety Code Section
11362.768.In addition, a cannabis retail use shall not be established within
600 feet of any other cannabis retail use established within and permitted by the City of Santa
Rosa.
(8) Supportive housing is allowed only when the proposed use meets each of the requirements of
Assembly Bill 2162, as specifed in Government Code Section
65651.
(9) Permitted with a Minor Conditional Use Permit within any of the City's Priority Development Areas.
(10) Permitted with a Minor Conditional Use Permit within any nonresidential Planned Development
within any of the City's Priority Development Areas.
(11) Permitted by right within any Planned Development.
(12) Permitted by right within any nonresidential Planned Development within any of the City's Priority
Development Areas.
(13) Any Commercial Kitchen, including restaurants, can operate as a Commissary, as long as the
Commercial Kitchen is licensed by Sonoma County Environmental Health and the City has
permitted the Commercial Kitchen.
(Ord. 3677 § 1, 2004; Ord. 3711 § 1 Exh. A, 2005; Ord. 3766 § 1 Exh. A, 2006; Ord. 3820 § 1, 2007; Ord.
3889 § 2, 2008; Ord. 3968 § 4, 2011; Ord. 3981 § 2, 2012; Ord. 3995 § 5, 2012; Ord. 3997 § 4, 2012; Ord.
4001 § 4, 2012; Ord. 4002 § 4, 2012; Ord. 4042 § 2, 2015; Ord. 2017-024 § 3; Ord. 2017-025 § 4; Ord. 2018-
012 § 3; Ord. 2020-001 § 5; Ord. 2021-012 § 15; Ord. 2022-010 § 3;
Ord. 2024-012,11/19/2024;
Ord. 2025-
004,3/18/2025;
Ord. 2025-005,3/18/2025;
Ord. 2025-014,11/18/2025)
A.

General standards. Subdivisions, new land uses and structures, and alterations to existing land uses and structures, shall be designed, constructed, and established in compliance with the requirements in Table 2- 11, in addition to any other applicable requirements of this Division, and the development standards (e.g., landscaping, parking and loading, etc.) in Division 3 of this Zoning Code. B.

Design Guidelines. See Section 3.4 (Business and Light Industrial Parks and Buildings) in the City's Design Guidelines.

TABLE 2-11—INDUSTRIAL DISTRICT DEVELOPMENT STANDARDS TABLE 2-11—INDUSTRIAL DISTRICT DEVELOPMENT STANDARDS TABLE 2-11—INDUSTRIAL DISTRICT DEVELOPMENT STANDARDS TABLE 2-11—INDUSTRIAL DISTRICT DEVELOPMENT STANDARDS TABLE 2-11—INDUSTRIAL DISTRICT DEVELOPMENT STANDARDS
Development Feature Requirement by Zoning District
BP IL IG
Minimum lot size Minimum area and width for parcels proposed in new subdivisions.
Area 20,000 sf Determined by CUP (1) None required (1)
Dimensions None required (1)
Residential density Maximum number of dwelling units allowed on a parcel. The actual number of
units will be determined by the City through subdivision or land use permit
approval.
Maximum density Determined by review authority
Setbacks(1) Minimum setbacks required. See Section
20-30.110 for setback measurement
instructions.
Front 7.5 ft adjacent to a residential zone or use; set by CUP approval elsewhere (2)
Side—Interior (each) 5 ft adjacent to a residential zone or use; set by CUP approval elsewhere (2)
Side—Corner
Rear 10 ft adjacent to a residential zone or use; none required elsewhere.
Lot coverage(1) Maximum percentage of total lot area that may be covered by structures.
Determined by CUP 85%
Height limit Maximum allowable height of structures. See Section
20-30.070 (Height Limits
and Exceptions) for height measurement requirements, and height limit
exceptions.
55 ft; or greater or lesser
height as approved or
required by CUP
55 ft
Landscaping See Chapter
20-36 (Landscaping Standards)
Parking See Chapter
20-38 (Parking and Loading)
Signs See Chapter
20-38 (Signs)
Notes:
(1) Subdivision or Conditional Use Permit approval may establish specifc requirements for minimum lot
area, maximum lot coverage, setbacks, and/or dimensions based on the characteristics of the site or
surroundings, environmental constraints, and/or other issues.
(2) The Design Review process may require larger setbacks.
(Ord. 3677 § 1, 2004; Ord. 3711 § 1 Exh. A, 2005)

Within the BP (Business Park) zoning district, the approval of a Conditional Use Permit or a Minor Conditional Use Permit for a land use listed by Table 2-10 in the Retail, or Services—General use groups shall require

that the review authority first find that the approval of the use will not significantly reduce the City's inventory of land available for manufacturing and processing uses.

(Ord. 3677 § 1, 2004)