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Title 18 — Zoning

Chapter 18.01 — INTRODUCTION

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

§ 18.01.02. Comprehensive Zoning Ordinance.

This Ordinance and its accompanying map shall be known, and may be referred to, as "The Comprehensive Zoning Ordinance of the City of Norco." It is adopted as a means for implementing the General Plan, under the provisions of the Government Code of the State of California, Title 7, Planning.

§ 18.01.04. Purpose and Intent.

The Comprehensive Zoning Ordinance is adopted in order to:

  • (1) Preserve and enhance the distinctive rural and equestrian-oriented environment of Norco and the City's potential for equestrian and other outdoor type recreation activities.

  • (2) Provide the economic and social advantages resulting from an orderly planned use of the City's resources.

  • (3) Conserve and promote the public health, safety and general welfare.

  • (4) Encourage the most appropriate use of land consistent with the General Plan.

  • (5) Provide a basis for planning the provisions of public facilities necessary to fulfill the requirements of existing and future development.

§ 18.01.06. General Content.

In order to accomplish the above purposes, this Ordinance regulates the following aspects of land development.

  • (1) The use of land, buildings, or other structures for residences, commerce, industry and other purposes.

  • (2) The design, location, height and size of buildings or structures, yards, courts and other open spaces, the intensity of development; and the amount of building coverage permitted in each zone, among other things.

  • (3) The division of the City of Norco into zones of such shape, size, and number best suited to carry out these purposes, and to provide for their enforcement.

§ 18.01.08. Finding of Fact.

  • (1) The City Council hereby declares that due and careful consideration has been given to the suitability of each and every zone for the regulations applicable to it, and that these regulations are found to best serve the above purposes. The City Council further finds that these regulations are in the public interest, and that due and careful consideration has been given to the relationship between these regulations and the General Plan of the City of Norco.

  • (2) The City Council further finds that the property development standards included in this Ordinance are necessary to preserve the community health, safety and general welfare; to assure adequate levels of light, air and density of development; to maintain and enhance the locally-recognized value of community appearance; to promote functional compatibility of uses; to promote the safe and efficient circulation of pedestrian, equestrian, and vehicular traffic; and to encourage the development of property in such a manner as not to adversely affect the use and enjoyment of adjoining lands.

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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

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