Skip to content

Division IV — GENERAL PROVISIONS

Chapter 21.112 — CERTIFICATE OF COMPATIBILITY

La Mirada Zoning Code · 2026-06 edition · updated 2026-07-06 · La Mirada

21.112.010 Purpose and intent .

(a) The certificate of compatibility provides a means to review new commercial and industrial structures as well as the expansion of existing commercial and industrial structures, for design and site compatibility with adjacent structures within the subject site area.

(b) For the purpose of this chapter, “compatible” shall mean consistent and harmonious in terms of scale, massing, use of landscaping, and quality of workmanship and materials. (Ord. 736, § 5 (part), 2025; Ord. 623 § 7, 2008; Ord. 612 Exhibit A (part), 2008).

21.112.020 Applicability .

(a) When Required. A certificate of compatibility is required in the following circumstances:

(1) Construction of a new commercial or industrial building where the gross floor area exceeds five thousand square feet.

(2) An expansion of an existing commercial or industrial building where the expansion exceeds fifty percent of the structure’s existing gross floor area.

(b) Processing. Applications shall be processed in accordance with the standard permit processing provisions of this article. (Ord. 736, § 5 (part), 2025; Ord. 623 § 8, 2008; Ord. 612 Exhibit A (part), 2008).

21.112.025 Planning commission recommendation.

The planning commission recommendation to the city council on all certificate of compatibility applications shall be in the form of an adopted resolution for approval, approval with modifications, or denial of the application. (Ord. 736, § 5 (part), 2025; Ord. 656 § 4 (part), 2012).

21.112.030 Required findings .

To grant a certificate of compatibility, the city council shall consider the recommendation by the planning commission and shall make all of the following findings by adoption of a formal resolution:

  1. The proposed structure or addition is designed so that it complies with the development standards of the zoning code in which it is to be located and the city's general plan;

  2. The proposed structure or addition complies with the most recent edition of the California Building Code as adopted and amended by the city; applicable public works development standards, policies and requirements; standards, and any other applicable regulations, policies or standards;

  3. The proposed structure or addition, as conditioned, is not economically or aesthetically detrimental to existing or previously approved uses or structures within the surrounding area; and

  4. The proposed structure or addition is aesthetically compatible with the existing uses and structures within the surrounding area, and complies with any applicable design guidelines, policies and/or standards established for the purposes of the certificate of compatibility, including application review and approval. (Ord. 736, § 5 (part), 2025; Ord. 656 § 4 (part), 2012; Ord. 623 § 9, 2008; Ord. 612 Exhibit A (part), 2008).

21.112.040 Conditions .

The city council may impose conditions upon a proposed development where the council determines that such conditions are necessary to further the objectives of this title and/or the general plan, and are in harmony with the intent, purpose, and spirit of this chapter, and/or where such additional requirements are deemed essential to maintain the character and aesthetic quality of the surrounding area, to avoid adverse impacts on surrounding properties, to provide for privacy protection, and/or to protect the safety and general welfare of the community. (Ord. 736, § 5 (part), 2025; Ord. 656 § 4 (part), 2012; Ord. 623 § 10, 2008; Ord. 612 Exhibit A (part), 2008).

21.112.050 Permit issuance .

The final action on the certificate of compatibility by the city council shall constitute approval of the permit. Such permit shall become valid after the designated ten-day appeal period has expired. (Ord. 736, § 5 (part), 2025; Ord. 656 § 4 (part), 2012; Ord. 612 Exhibit A (part), 2008).

21.112.060 Permit term .

Unless otherwise specified in project conditions of approval, the certificate of compatibility shall be valid for a period of one year from the date of final action on the permit. (Ord. 736, § 5 (part), 2025; Ord. 612 Exhibit A (part), 2008).

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

Ask AI about this code
Contents — La Mirada Zoning Code
La Mirada Zoning Code
  1. Chapter 21.02 — ZONING ENACTMENT
  2. Chapter 21.04 — PURPOSE AND SCOPE
  3. Chapter 21.06 — RELATIONSHIP TO OTHER PROVISIONS
  4. Chapter 21.08 — ZONING CODE APPLICABILITY
  5. Chapter 21.10 — ADMINISTRATIVE RESPONSIBILITY
  6. Chapter 21.12 — INTERPRETATION OF CODE
  7. Chapter 21.14 — ENFORCEMENT
  8. Chapter 21.15 — ABATEMENT OF NUISANCES
  9. Chapter 21.16 — ESTABLISHMENT OF ZONING DISTRICTS, ADOPTION OF…
  10. Chapter 21.18 — RESIDENTIAL ZONING DISTRICTS
  11. Chapter 21.20 — COMMERCIAL ZONING DISTRICTS
  12. Chapter 21.22 — INDUSTRIAL ZONING DISTRICT
  13. Chapter 21.24 — OPEN SPACE ZONING DISTRICT
  14. Chapter 21.26 — PLANNED UNIT DEVELOPMENT ZONING DISTRICT
  15. Chapter 21.30 — FARM ANIMAL OVERLAY ZONING DISTRICT
  16. Chapter 21.32 — FLOOD HAZARD OVERLAY ZONING DISTRICT
  17. Chapter 21.34 — MOBILE HOME PARK OVERLAY ZONING DISTRICT
  18. Chapter 21.36 — OIL DRILLING OVERLAY ZONING DISTRICT
  19. Chapter 21.37 — MIXED USE OVERLAY (MUO) ZONING DISTRICT
  20. Chapter 21.38 — SPECIAL HOUSING OVERLAY (SHO) ZONING DISTRICT
  21. Chapter 21.39 — EMERGENCY SHELTER OVERLAY (ESO) ZONING DISTRICT
  22. Chapter 21.41 — SMALL LOT OWNERSHIP UNITS
  23. Chapter 21.42 — ACCESSORY USES
  24. Chapter 21.43 — SINGLE ROOM OCCUPANCY
  25. Chapter 21.44 — ADULT ENTERTAINMENT BUSINESSES
  26. Chapter 21.45 — CHECK CASHING ESTABLISHMENTS
  27. Chapter 21.46 — RADIO AND TELEVISION ANTENNAS AND WIRELESS TEL…
  28. Division I — REGULATION OF ANTENNA AND TELECOMMUNICATIONS FACI…
  29. Division II — REGULATION OF WIRELESS ANTENNA FACILITIES
  30. Division III — REGULATION OF AMATEUR RADIO STATION ANTENNAS
  31. Division IV — GENERAL PROVISIONS
    Overview
    1. Chapter 21.48 — COMMERCIAL CANNABIS USES AND CULTIVATION
    2. Chapter 21.49 — DENSITY BONUS
    3. Chapter 21.50 — RECYCLING FACILITIES
    4. Chapter 21.52 — TRANSITIONAL AND SUPPORTIVE HOUSING
    5. Chapter 21.53 — RESIDENTIAL DEVELOPMENT ON HIGHER EDUCATION- O…
    6. Chapter 21.54 — ACCESSORY DWELLING UNITS
    7. Chapter 21.56 — SHORT-TERM RENTALS
    8. Chapter 21.57 — RESIDENTIAL CARE FACILITIES
    9. Chapter 21.58 — LOW-BARRIER NAVIGATION CENTERS
    10. Chapter 21.60 — ACCESSORY STRUCTURES
    11. Chapter 21.62 — FENCES AND WALLS
    12. Chapter 21.64 — HEIGHT MEASUREMENT AND EXCEPTIONS
    13. Chapter 21.66 — LANDSCAPING
    14. Chapter 21.68 — PARKING AND LOADING
    15. Chapter 21.70 — PERFORMANCE STANDARDS
    16. Chapter 21.72 — PROPERTY MAINTENANCE
    17. Chapter 21.76 — SIGNS
    18. Chapter 21.78 — YARD REQUIREMENTS AND EXCEPTIONS
    19. Chapter 21.80 — GENERAL PERMIT PROVISIONS
    20. Chapter 21.82 — APPROVING AUTHORITY
    21. Chapter 21.84 — GENERAL APPLICATION PROCESSING PROCEDURES
    22. Chapter 21.86 — NOTICES AND HEARINGS
    23. Chapter 21.88 — APPEALS
    24. Chapter 21.90 — PERMIT IMPLEMENTATION, TIME LIMITS, AND EXTENS…
    25. Chapter 21.92 — PERMIT MODIFICATION AND REVOCATION
    26. Chapter 21.94 — ZONING ORDINANCE INTERPRETATION (EXCLUDES USE …
    27. Chapter 21.96 — ZONING CLEARANCE/PLAN CHECK
    28. Chapter 21.98 — HOME OCCUPATION PERMIT
    29. Chapter 21.100 — TEMPORARY USE PERMIT
    30. Chapter 21.102 — ADMINISTRATIVE ADJUSTMENT
    31. Chapter 21.103 — LARGE FAMILY DAY CARE PERMIT (LDC)
    32. Chapter 21.104 — TEMPORARY SIGN PERMIT
    33. Chapter 21.106 — ZONING ORDINANCE USE INTERPRETATION
    34. Chapter 21.108 — VARIANCE
    35. Chapter 21.110 — CONDITIONAL USE PERMIT
    36. Chapter 21.112 — CERTIFICATE OF COMPATIBILITY
    37. Chapter 21.114 — SITE PLAN REVIEW
    38. Chapter 21.116 — PLANNED UNIT DEVELOPMENT
    39. Chapter 21.117 — PRELIMINARY REVIEW OF HOUSING DEVELOPMENT
    40. Chapter 21.118 — SPECIFIC PLAN
    41. Chapter 21.120 — ZONING ORDINANCE TEXT/MAP AMENDMENT
    42. Chapter 21.122 — GENERAL PLAN TEXT/MAP AMENDMENT
    43. Chapter 21.124 — DEVELOPMENT AGREEMENT
    44. Chapter 21.126 — REASONABLE ACCOMMODATION
    45. Chapter 21.128 — AFFORDABLE HOUSING IMPLEMENTATION PLAN
    46. Chapter 21.130 — GENERAL NONCONFORMING PROVISIONS
  32. Division V — Abatement/Extension of Nonconforming Uses/Structu…
  33. Division VI — Miscellaneous Nonconforming Provisions
  34. Division I — GENERAL NONCONFORMING PROVISIONS
  35. Division II — NONCONFORMING LOTS
  36. Division III — NONCONFORMING STRUCTURES
  37. Division IV — NONCONFORMING USE
  38. Division V — ABATEMENT/EXTENSION OF NONCONFORMING USES/STRUCTU…
  39. Division VI — MISCELLANEOUS NONCONFORMING PROVISIONS

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.