Earlier editions: 2026-09
Title 17 — ZONING›Article III — USE AND ZONE DISTRICT REGULATIONS
Colfax Municipal Code § 17.76.030 Commercial zone general development standards
Colfax Municipal Code · 2026-10 edition · updated 2026-10-04 · Colfax
Cite as: Colfax Municipal Code § 17.76.030 · Text as of 2026-10-04
17.76.010 - Purpose.¶
This chapter provides regulations applicable to primary uses in the commercial zoning districts established by Section 17.16.10 (zoning districts established). The commercial zoning districts are as follows:
A. Retail Commercial District. The purpose of the retail commercial district (C-R) is to provide for areas where shopping centers may be established to serve surrounding residential neighborhoods and the outlying districts. The regulations of this district are designed to promote a combination of retail and service facilities to meet the needs of residents of the surrounding area.
B. Highway Commercial District. The purpose of the highway commercial district (C-H) is to provide for areas in appropriate locations adjacent to thoroughfares where activities dependent upon or catering to thoroughfare traffic may be established, maintained and protected. The regulations of this district are designed to encourage centers for retail, commercial, entertainment, automotive and tourist housing facilities and other appropriate highway-related activities. Zoning regulations for this district are provided in more detail in the I-80 corridor revitalization district.
(Ord. No. 519, 8-8-2012)
17.76.020 - Permitted use types.¶
Primary uses are permitted in commercial zones subject to the requirements of this title as designated below:
A. Principally permitted use, designated as "P";
B. Conditionally permitted use, designated as "CUP"; and
C. Administratively permitted use, designated as "AP."
Primary use types not listed or designated by a dash (-) are not permitted in that zone district.
Accessory uses and structures are permitted in commercial zones subject to the requirements set forth in Chapter 17.96.
SEE CHAPTER 17.32 "PERMIT AND VARIANCE REQUIREMENTS" FOR INFORMATION ON USE PERMITS AND OTHER TYPES OF PERMITS THAT MAY BE REQUIRED, REGARDLESS OF HOW A USE IS CLASSIFIED IN THIS CHART.
COMMERCIAL ZONE DISTRICTS PERMITTED USES
| OPEN SPACE USE TYPES | C-R | C-H |
|---|---|---|
| Resource Protection and Restoration | CUP | CUP |
| CIVIC USE TYPES | C-R | C-H |
| Community Assembly (11) | AP/CUP | - |
| Community Services | AP | AP |
| Hospital Services | Hospital Services | Hospital Services |
| General Hospital Services | AP/CUP | AP/CUP |
| Psychiatric Hospital Services | CUP | CUP |
| Libraries and Museums, Private | P | P |
| Public Parking Services | P | P |
| Schools | Schools | Schools |
| College and University | CUP | AP |
| Elementary and Secondary | CUP | AP |
| Private Elementary and Secondary | CUP | AP |
| Social Services | Social Services | Social Services |
| Food Distribution (2) | AP/CUP | AP/CUP |
| Food Service (3) | AP/CUP | AP/CUP |
| Emergency Shelter (4) | AP/CUP | AP/CUP |
| Power Generating Facilities (8) | Power Generating Facilities (8) | Power Generating Facilities (8) |
| Emergency | AP | AP |
| Supplemental/ |
AP | AP |
| Passive Power | P | P |
| RESIDENTIAL USE TYPES | C-R | C-H |
| Caretaker/ |
CUP | CUP |
| Dwelling (9) | Dwelling (9) | Dwelling (9) |
| Accessory Dwelling Unit (10) | P | P |
| Multifamily | CUP | - |
| Single-family | CUP | CUP |
| Family Day Care Home, Small | P | - |
| Family Day Care Home, Large (14) | CUP | - |
| Junior Accessory Dwelling Unit (10) | P | P |
| Single Room Occupant | - | - |
| COMMERCIAL USE TYPES | C-R | C-H |
| Adult-oriented Businesses (1) | CUP | CUP |
| Animal Sales and Service (13) | Animal Sales and Service (13) | Animal Sales and Service (13) |
| Grooming and Pet Stores | P | P |
| Kennels (12) | AP | AP |
| Veterinary Clinic | P | P |
| Veterinary Hospital | AP | AP |
| Automotive and Equipment | Automotive and Equipment | Automotive and Equipment |
| Automotive Body and Equipment Repair | AP/CUP | P |
| Automotive Rentals | P | P |
| Automotive Repairs | CUP | P |
| Automotive Sales | P | P |
| Carwash and Detailing | AP | P |
| Commercial Parking | P | P |
| Heavy Equipment Rental and Sales | P | P |
| Gasoline Sale | AP | P |
| Banks and Financial Services | P | P |
| Bars and Drinking Places | AP | AP |
| Broadcasting and Recording Studios | P | P |
| Building Material Stores | P | P |
| Business Support Services | P | P |
| Commercial Cannabis Activities | Commercial Cannabis Activities | Commercial Cannabis Activities |
| Cultivation | P | P |
| Cultivation Nursery | P | P |
| Distributor | P | P |
| Manufacturer | P | P |
| Microbusiness | P | P |
| Retailer | P | P |
| Testing Laboratory | P | P |
| Commercial Recreation | Commercial Recreation | Commercial Recreation |
| Amusement Center | P | P |
| Indoor Entertainment | P | P |
| Indoor Sports and Recreation | P | P |
| Outdoor Entertainment | AP | P |
| Outdoor Sports and Recreation | P | P |
| Large Amusement Complexes | AP | P |
| Community Care Facility | AP | - |
| Day Care Center | AP | - |
| Eating and Drinking Establishments | Eating and Drinking Establishments | Eating and Drinking Establishments |
| Fast Food with Drive-Through | AP | P |
| Convenience | P | P |
| Full Services | P | P |
| Food and Beverage Retail Sales | P | P |
| Funeral and Interment Services | CUP | AP |
| Lodging | P | P |
| Long-Term Care Facility | CUP | - |
| Maintenance and Repair | P | P |
| Medical Services, General | P | P |
| Neighborhood Commercial | P | - |
| Nightclubs (5) | AP | AP |
| Nursery, Retail | P | P |
| Offices, Professional | P | P |
| Personal Services | P | P |
| Retail Sales and Services | P | P |
| Specialized Education and Training | Specialized Education and Training | Specialized Education and Training |
| Vocational Schools | P | P |
| Specialty Schools | P | P |
| Storage Facility, Self-service (15) | CUP | CUP |
| INDUSTRIAL USE TYPES | C-R | C-H |
| Day care centers, secondary | CUP | CUP |
| Laundries, Commercial | P | P |
| Printing and Publishing | P | P |
| Research Services | P | P |
| Wholesaling and Distribution, Light | AP | P |
| TRANSPORTATION AND COMMUNICATION USE TYPES | C-R | C-H |
| Telecommunication Facilities (6) | P/AP/CUP | P/AP/CUP |
| Heliport | CUP | CUP |
| Intermodal Facilities (7) | CUP | CUP |
Notes:
(1) Additional requirements are contained in Chapter 17.128.
(2) Additional requirements are contained in Chapter 17.148.
(3) Additional requirements are contained in Chapter 17.144.
(4) Additional requirements are contained in Chapter 17.140.
(5) Additional requirements are contained in Chapter 17.164.
(6) Additional requirements are contained in Chapter 17.132.
(7) Additional requirements are contained in Chapter 17.136.
(8) Additional requirements are contained in Chapter 17.180.
(9) Supportive and transitional housing are considered residential use types.
(10) See Chapter 17.196 for accessory dwelling unit regulations.
(11) Food service or distribution facilities are allowed in conjunction with this use with approval of an admin permit pursuant to Chapters 17.144 and 17.148.
(12) Kennels are also subject to the regulations set forth in Colfax Municipal Code Chapter 6.12 (kennels).
(13) These establishments are exempt from Municipal Code Chapter 6.20 (limitations on number of animals).
(14) Additional requirements are contained in Chapter 17.176.
(15) Additional requirements are contained in Chapter 17.160.
(Ord. No. 519, 8-8-2012; Ord. No. 542, § 1(Exh. B), 7-8-2020; Ord. No. 555, § 1(Exh. A), 10-11-2023)
17.76.030 - Commercial zone general development standards.¶
A. General. Permitted uses and structures shall comply with the city's adopted community design guidelines, applicable specific plans, approved design review permit and any other applicable requirements of this title.
B. Maximum Height. Notwithstanding these requirements referred to in subsection A. of this section, maximum height limits in the commercial zoning districts are as follows unless otherwise modified by an approved design review permit or specific plan:
| Zoning District | Height Limit |
|---|---|
| Retail Commercial (C-R) | 30′ |
| Highway Commercial (C-H) | 35′ |
C. Clear Vision Triangle, Nonresidential. The following standards shall apply to the installation of structures on corner parcels:
On a corner parcel, no fence, wall, hedge, sign or other structure, shrubbery, mounds of earth, or other visual obstruction over thirty-six (36) inches in height above the top of the existing or planned curb elevation shall be erected, placed, planted, or allowed to grow within a commercial clear vision triangle (see Chapter 17.12, definitions). The foregoing provision shall not apply to public utility poles; trees trimmed (to the trunk) to a line at least eight feet above the elevation of the intersection; saplings or plant species of open growth habits and not planted in the form of a hedge, which are so planted and trimmed as to leave, at all seasons, a clear and unobstructed crossview; supporting members of appurtenances to permanent structures existing on the date that the ordinance codified in this chapter becomes effective; and official warning signs or signals.
The clear vision triangle standards are subject to mandatory code enforcement for health and safety reasons and discretionary code enforcement for aesthetic reasons.
D. Area, Lot Width and Yards.
- The following minimum requirements shall be observed in the retail commercial district (C-R), except where increased for conditional uses:
| Lot Area (Sq. Feet) | Front | Side | Rear |
|---|---|---|---|
| 5,000 | None, except where the abutting side lot line is in a residential district, then not less than required for such residential district | None, except where a side lot line is abutting a residential district, then not less than the side yard required for such residential district | 10 feet, except where abutting a residential district, then the setback shall equal the building height but no be more than 20 feet. |
- The following minimum requirements shall be observed in the highway commercial district (C-H), except where increased for conditional uses:
| Lot Area (Square Feet) | Lot Coverage (Maximum Percent) | Yards in Feet Front | Yards in Feet Side | Yards in Feet Rear |
|---|---|---|---|---|
| 5,000 | 50 | 25 | None, except where abutting a residential district, then not less than 20 feet | 10 feet, except where abutting a residential district, then not less than 25 feet |
E. Exceptions to Height Limits. Notwithstanding the requirements of subsection 17.76.030B., the following structures are permitted to exceed the maximum height limits, as follows:
- Architectural Features, Mechanical Equipment. Chimneys, vents, and other architectural or mechanical appurtenances on buildings may be a maximum of fifteen (15) percent higher than the height limit of the applicable zone.
F. All uses in the commercial districts must comply with any applicable requirements set forth in Article IV - general development regulations and Article V - special area and specific use regulations.
(Ord. No. 519, 8-8-2012Ord. No. 555, § 1(Exh. A), 10-11-2023)
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