Skip to content

Title 18 — Zoning

Chapter 18.32 — GENERAL PROVISIONS—HOME OCCUPATIONS

Norco Zoning Code · 2026-06 edition · updated 2026-07-06 · Norco

§ 18.32.02. Intent and Purpose.

The purpose of these regulations is to provide for the conduct of home occupations in the residential zones, in such a manner as to be compatible with and not disrupt residential neighborhoods.

§ 18.32.04. Applicability.

  • (1) The provisions of this section shall not be applicable to persons selling agricultural products from a dwelling or private garage attached thereto, if such sale is being conducted in an A-1 zone or any zone wherein agricultural uses are permitted.

  • (2) None of the provisions of this section or any sections of the zoning regulations related to home occupations shall permit a home occupation to be conducted in association with a nonconforming residential use. A home occupation associated with a non-conforming residential use is expressly prohibited.

§ 18.32.06. Conditions.

No person shall conduct a home occupation use, in any zone where such use is permitted, unless said home occupation use is conducted in conformity with all of the following criteria:

  • (1) Said use must be conducted solely within the confines of one dwelling or a private garage on the same lot. When said use is conducted within a private garage on the same lot, the required parking spaces within the garage shall be preserved at all times for the parking of vehicles. When said use is conducted within a garage, the door thereof shall be continually and fully closed at all times.

  • (2) A home occupation shall not be conducted with the assistance of any persons, who are employed or retained for such by contract or otherwise; provided, however, members of the family residing in the dwelling may so assist.

  • (3) Persons such as maids, janitors, and gardeners who provide domestic services in the form of maintenance and repair of the dwelling and private garage shall not be considered as engaged in a home occupation.

  • (4) No signs associated with such a use shall be allowed, except one sign not greater than 16 square feet in area and subject to all the applicable provisions of Chapter 18.37 (Signs).

  • (5) There shall be no storage of materials, supplies, or equipment related directly or indirectly to a home occupation use outside the dwelling or garage, if the use is conducted in any residential zone of the City. If the use is conducted in any agricultural zone, there shall be no such storage outside the dwelling or garage, unless said materials, supplies and equipment are entirely screened from view by any occupant of property adjacent to any side of the property on which the home occupation use is being conducted, and from public view at any point.

  • (6) In conducting said home occupation, no mechanical equipment shall be used if such equipment makes a noise so loud, unusual or penetrating as to cause discomfort or annoyance to a reasonable person of normal sensitivity and hearing.

  • (7) No motor vehicles in excess of 11,000 pounds gross weight shall be used in the conduct of a home occupation. For residences where a residence exemption permit has been issued, said vehicle shall not be used in the conduct of a home occupation. Said vehicle shall also not be loaded or off-loaded for purposes of storing or transferring materials at the residence for which the permit was issued (ref. Section 10.16.050(10)) .

  • (8) The home occupation use shall not be such as to require the dwelling or garage in which it is being conducted to be serviced by a greater amount of City of Norco Utility Services than is required to service said dwelling or its use as a residence by the family conducting said home occupation herein.

  • (9) At the commencement of the home occupation use and during its continuance, there shall be no entrance or exit way specifically provided in the dwelling, garage, or on the premises, for the conduct of the home occupation thereon.

  • (10) A home occupation use shall not cause greater pedestrian or vehicular traffic to the dwelling and garage in which it is conducted than is normal for the zone in which it is being conducted.

  • (Ord. 491, Exhibit A Sec. 3, 1983; Ord. 560 Sec. 1, 1986; Ord. 961 Sec. 1, 2013)

Get a plain-English answer with a citation back to this text.

Ask AI about this code
Contents — Norco Zoning Code
Norco Zoning Code
  1. Title 18 — Zoning
    Overview
    1. Chapter 18.01 — INTRODUCTION
    2. Chapter 18.02 — DEFINITIONS
    3. Chapter 18.03 — ESTABLISHMENT OF ZONES AND ZONING MAP
    4. Chapter 18.10 — OS-ZONE OPEN SPACE
    5. Chapter 18.11 — LD ZONE LIMITED DEVELOPMENT
    6. Chapter 18.12 — A-E ZONE AGRICULTURAL ESTATE
    7. Chapter 18.13 — A-1 ZONE AGRICULTURAL LOW DENSITY
    8. Chapter 18.14 — A-2 ZONE AGRICULTURAL
    9. Chapter 18.15 — R-1 ZONE RESIDENTIAL SINGLEFAMILY
    10. Chapter 18.16 — ANIMAL-KEEPING OVERLAY (AKO) ZONE
    11. Chapter 18.17 — R-3 ZONE LOW-DENSITY MULTIPLEFAMILY RESIDENTIAL
    12. Chapter 18.22 — C-O ZONE COMMERCIAL OFFICE
    13. Chapter 18.23 — C-4 COMMERCIAL ZONE
    14. Chapter 18.24 — M-1 ZONE HEAVY COMMERCIAL/LIGHT MANUFACTURING
    15. Chapter 18.25 — M-2 ZONE GENERAL MANUFACTURING
    16. Chapter 18.26 — HS ZONE HILLSIDE (AGRICULTURAL/LOW DENSITY) AR…
    17. Chapter 18.27 — PD OVERLAY ZONE PLANNED DEVELOPMENTS
    18. Chapter 18.28 — P-E ZONE PEDESTRIAN-EQUESTRIAN TRAILS
    19. Chapter 18.29 — C-G (COMMERCIAL GENERAL)— REPLACES CHAPTERS 18…
    20. Chapter 18.30 — GENERAL PROVISIONS— MISCELLANEOUS
    21. Chapter 18.31 — GENERAL PROVISIONS–YARDS, SETBACKS, AND HEIGHT…
    22. Chapter 18.32 — GENERAL PROVISIONS—HOME OCCUPATIONS
    23. Chapter 18.33 — GENERAL PROVISIONS–SERVICE STATIONS
    24. Chapter 18.34 — VEHICLE SALES FACILITIES
    25. Chapter 18.35 — GENERAL PROVISIONS–STANDARDS AND PROCEDURES RE…
    26. Chapter 18.36 — GENERAL PROVISIONS–RELOCATION OF BUILDINGS
    27. Chapter 18.37 — SIGNS
    28. Chapter 18.38 — GENERAL PROVISIONS—OFF-STREET PARKING AND LOAD…
    29. Chapter 18.40 — SITE PLAN REVIEW
    30. Chapter 18.41 — ARCHITECTURAL REVIEW
    31. Chapter 18.42 — SIMILAR USES PERMITTED BY COMMISSION DETERMINA…
    32. Chapter 18.43 — HEARINGS AND APPEALS THEREFROM
    33. Chapter 18.44 — VARIANCES
    34. Chapter 18.45 — CONDITIONAL USE PERMITS
    35. Chapter 18.46 — REVOCATION AND EXPIRATION OF PERMITS AND VARIA…
    36. Chapter 18.47 — AMENDMENTS AND ZONE CHANGES
    37. Chapter 18.48 — ENFORCEMENT, LEGAL PROCEDURES AND PENALTIES
    38. Chapter 18.49 — VALIDITY AND SEPARABILITY
    39. Chapter 18.50 — BOARD OF ZONING ADJUSTMENT
    40. Chapter 18.51 — SPECIAL EVENTS
    41. Chapter 18.52 — SPECIFIC PLAN
    42. Chapter 18.53 — ADULT ENTERTAINMENT ESTABLISHMENTS
    43. Chapter 18.54 — TRANSPORTATION DEMAND MANAGEMENT
    44. Chapter 18.55 — WATER EFFICIENT LANDSCAPING
    45. Chapter 18.56 — CHILD CARE HOMES AND CENTERS
    46. Chapter 18.57 — WIRELESS COMMUNICATIONS FACILITY REGULATIONS
    47. Chapter 18.58 — HISTORIC PRESERVATION OVERLAY ZONE
    48. Chapter 18.59 — ROOMING AND BOARDING HOUSE
    49. Chapter 18.60 — REGULATION OF RECYCLING FACILITIES
    50. Chapter 18.61 — COMMERCIAL TRANSITION OVERLAY (CTO) ZONE
    51. Chapter 18.62 — PRESERVATION AND DEVELOPMENT ZONE
    52. Chapter 18.63 — HOSPITALITY DEVELOPMENT ZONE
    53. Chapter 18.64 — HOUSING DEVELOPMENT OVERLAY (HDO) ZONE
    54. Chapter 18.65 — RESIDENTIAL DENSITY BONUS PROVISIONS
    55. Chapter 18.66 — EMERGENCY SHELTERS
    56. Chapter 18.67 — PROHIBITION OF MARIJUANA CULTIVATION AND TRANS…
    57. Chapter 18.68 — ACCESSORY BUILDING USE PERMITS
    58. Chapter 18.69 — SHORT-TERM RENTALS
    59. Chapter 18.70 — INCLUSIONARY HOUSING PROGRAM

GoCodebook provides public access, search, citation, multilingual explanation, and practical interpretation of legally adopted building regulations. It is not a substitute for the official ICC or California code publications.