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Chapter 17.04 — GENERAL PROVISIONS AND REGULATIONS[[1]]

Irwindale Zoning Code · 2026-06 edition · updated 2026-07-25 · Irwindale

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For statutory provisions on zoning regulations generally, see Gov. Code § 65800 et seq.

17.04.010 - Short title.

The provisions of this title shall be known to as the "Irwindale zoning code."

(Ord. 177 § 2(part), 1966: prior code § 9300).

17.04.020 - Purpose.

A.

The purpose of this title is to encourage, classify, designate, regulate, and restrict, so as to permit the highest and best use of buildings, structures and land; to serve the needs of agricultural, residential, commercial and industrial developments within the city; to regulate and limit the height, number of stories, size, and location of buildings and other structures, hereafter designed, erected, or altered; to regulate and determine the size of yards and open spaces; to regulate and limit the density of population; to facilitate adequate provisions for community utilities, such as transportation, water, sewage, schools, parks and other public requirements; to lessen congestion on streets; and to promote the public health, safety, welfare and general prosperity with the aim of preserving a wholesome, serviceable and attractive community.

B.

The ordinance codified in this title is adopted pursuant to and in accordance with the Government Code of the state, and all other applicable laws.

(Ord. 177 § 2 (part), 1966: prior code § 9302).

17.04.030 - Minimum requirements.

In applying the provisions of this title to properties located within the city, the provisions of this title shall be minimum requirements for the promotion of the public health, safety and interest, unless the context of the regulation otherwise provides.

(Ord. 177 § 2(part), 1966: prior code § 9303).

17.04.040 - Reference to other laws.

Whenever reference is made in this title to other provisions of this code, or other laws, said reference shall apply to all amendments now, or hereafter, adopted with reference to such laws.

(Ord. 177 § 2(part), 1966: prior code § 9304).

17.04.050 - Continuation of zone variances—Zone exceptions—Conditional or special use permits.

All variances, special permits and exceptions heretofore granted or issued by the county prior to the incorporation of the city, or granted or issued by the city subsequent to such incorporation, are approved, ratified and confirmed as to the entire premises to which the same relate and shall remain in full force and effect in accordance with the provisions thereof. All such variances and permits here and above described shall be subject to the provisions of Sections 17.80.130 and 17.80.150. Proceedings for modification or revocation on such permits shall, in all cases, be heard by the planning commission of the city.

(Ord. 177 § 2(part), 1966: prior code § 9306).

17.04.060 - Existing nonconforming uses.

No use established or conducted, nor any building or improvement existing, in violation of the former zoning regulations of the city upon the effective date of the ordinance codified in this title, shall be deemed to have acquired a legal, nonconforming status by reason of the adoption of these regulations.

(Ord. 177 § 2(part), 1966: prior code § 9307).

17.04.070 - Procedure regarding pending proceedings.

If, prior to the effective date of the ordinance codified in this title, pursuant to the provisions of the former zoning regulations of the city, legislative or administrative action has been taken, such action shall be deemed to have been taken pursuant to the provisions of this title and shall be processed, insofar as possible, in accordance with the provisions of this title.

(Ord. 177 § 2(part), 1966: prior code § 9308).

17.04.080 - Additional deposit—Established by resolution.

A.

For the purpose of defraying the expenses involved in connection with any application (or petition) required in this title, the city council shall establish, by resolution, rates to be charged by the city to applicants for zone changes, variances, conditional use permits, CEQA requirements, plot plans and special permits.

B.

In addition to the required filing fee prescribed by such resolution of the city council, the applicant (or petitioner) shall deposit with the city finance director such sum as the finance director shall estimate to be sufficient to pay other necessary costs of noticing, whether by mail, posting or publication, and costs of ordinance publication, and other related costs.

C.

When provided by resolution of the city council, in lieu of a set filing fee, the finance director may require a deposit sufficient to cover the city's actual costs of processing any application. The city's expenses, including the actual charges of those engineering, planning, legal and other expenses billed to the city as well as an allocation of internal staff expense, may be charged against the deposit. The finance director shall track the funds on deposit showing all charges and accruing interest at the rate earned by the city. The finance director may require additional deposits if the funds are depleted, and will return unexpended sums at the conclusion of the project along with an accounting thereof.

  • (Ord. 523 § 4, 1998).

17.04.090 - Public project exemption.

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Notwithstanding any other lawful exemptions to zoning regulations, the provisions of this title shall not apply to any city initiated buildings, improvements, lots or premises owned, leased, operated or controlled by the city for public purposes, or any city project for public purposes by the city of Irwindale.

(Ord. No. 778, § 3, 6-26-24)

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Contents — Irwindale Zoning Code
Irwindale Zoning Code
  1. Chapter 17.04 — GENERAL PROVISIONS AND REGULATIONS[[1]]
  2. Chapter 17.08 — DEFINITIONS
  3. Chapter 17.12 — ESTABLISHMENT AND DESIGNATION OF ZONES Chapter…
  4. Chapter 17.14 — PLANNED DEVELOPMENT DISTRICT
  5. Chapter 17.15 — DENSITY BONUS[[4]]
  6. Chapter 17.16 — R-1 SINGLE-FAMILY RESIDENTIAL ZONE
  7. Chapter 17.18 — O-S OPEN SPACE ZONE
  8. Chapter 17.20 — R-2 LIGHT-MULTIPLE RESIDENTIAL ZONE
  9. Chapter 17.24 — R-3 HEAVY-MULTIPLE RESIDENTIAL ZONE
  10. Chapter 17.26 — REASONABLE ACCOMMODATION
  11. Chapter 17.28 — A-1 AGRICULTURAL ZONE
  12. Chapter 17.32 — C-P COMMERCIAL PROFESSIONAL ZONE
  13. Chapter 17.36 — C-1 COMMERCIAL ZONE
  14. Chapter 17.40 — C-2 HEAVY COMMERCIAL ZONE
  15. Chapter 17.44 — C-3 HEAVY COMMERCIAL-RESIDENTIAL ZONE
  16. Chapter 17.48 — C-M COMMERCIAL MANUFACTURING ZONE
  17. Chapter 17.52 — M-1 LIGHT MANUFACTURING ZONE
  18. Chapter 17.56 — M-2 HEAVY MANUFACTURING ZONE
  19. Chapter 17.58 — ALCOHOLIC BEVERAGE ESTABLISHMENTS
  20. Chapter 17.59 — SPECIAL USES
  21. Chapter 17.60 — Q QUARRY OVERLAY ZONE[[5]]
  22. Chapter 17.62 — X EXCLUSIVE ZONE
  23. Chapter 17.63 — SURFACE MINING AND RECLAMATION PLANS[[6]]
  24. Chapter 17.64 — OFF-STREET PARKING
  25. Chapter 17.66 — TRIP REDUCTION AND TRAVEL DEMAND MEASURES
  26. Chapter 17.68 — YARD, AREA AND HEIGHT REQUIREMENTS
  27. Chapter 17.70 — SITE PLAN AND DESIGN REVIEW
  28. Chapter 17.72 — BILLBOARDS[[7]]
  29. Chapter 17.76 — NONCONFORMING USES
  30. Chapter 17.80 — ZONE VARIANCES AND CONDITIONAL USE PERMITS
  31. Chapter 17.84 — AMENDMENTS
  32. Chapter 17.88 — TEMPORARY USES AND SPECIAL PERMITS
  33. Chapter 17.90 — WIRELESS COMMUNICATIONS FACILITY
  34. Chapter 17.100 — AUTOMOTIVE DISMANTLING PLANNED DEVELOPMENT OV…
  35. Chapter 17.110 — MARIJUANA USES AND ACTIVITIES PROHIBITED
  36. Chapter 17.120 — ACCESSORY DWELLING UNITS
  37. Chapter 17.130 — RECLAMATION OF MINES EXEMPT FROM THE SURFACE …

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