Chapter 18.94 — NONCONFORMING USES AND STRUCTURES
Patterson Municipal Code · 2026-07 edition · updated 2026-09-27 · Patterson
§ 18.94.010. Purpose.¶
The continuance of a nonconforming use or nonconforming structure within the city is detrimental to the orderly development of the city and the general welfare of its residents and is particularly detrimental to the welfare of persons and property in the vicinity of any such nonconformity. It is the intent of this chapter that nonconforming uses and structures shall be eliminated as provided therein.
(Ord. 738 § 1 (Exh. A) (part), 2013)
§ 18.94.020. Applicability.¶
This chapter establishes special regulations for nonconforming land uses and structures that were lawful before the adoption or amendment of this zoning code, but which would be prohibited, regulated, or restricted differently under the current terms of this zoning code or future amendments.
(Ord. 738 § 1 (Exh. A) (part), 2013)
§ 18.94.030. Continuation of existing nonconforming uses of structures.¶
Nonconforming uses and nonconforming structures, as defined in this chapter, may be continued only in accordance with the provisions of this section, which permit the continuation of a nonconforming use or structure, and shall not apply to a use or a structure which is, or which becomes, a public nuisance.
(Ord. 738 § 1 (Exh. A) (part), 2013)
§ 18.94.040. Illegal use or structure.¶
Any use or structure which was established or constructed in violation of the applicable zoning regulations in effect at the time of such establishment or construction and which is not in conformity with the applicable zoning regulations of this section is an illegal use or structure, as defined in this section, and such use or structure is and shall remain in violation of this section. (Ord. 738 § 1 (Exh. A) (part), 2013)
§ 18.94.050. Building permit issued prior to adoption of regulations.¶
A structure, or part thereof, which does not conform to the current regulations for the zoning district in which it is situated, but for which a building permit was issued and construction started prior to the adoption of such regulations, may be completed, provided the work was and is prosecuted continuously and without delay. Upon completion, such structure shall be deemed to be a nonconforming structure and shall thereafter be subject to the regulations set forth in this section.
(Ord. 738 § 1 (Exh. A) (part), 2013)
§ 18.94.060. Annexations.¶
Except as otherwise expressly provided in this code, structures or uses, or both, which are lawfully existing at the time the property on which they are situated is annexed to the city, and which do not conform to the regulations of the zoning district in which they are placed following
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City of Patterson, CA § 18.94.060
PATTERSON CODE
§ 18.94.100
annexation, shall be deemed nonconforming structures or nonconforming uses, or both, as these terms are defined in this section, and shall upon such annexation be subject to the provisions of this section and code. The provisions of this section do not allow and shall not be interpreted to allow the continuation of a use or structure which is a public nuisance or which is prohibited or otherwise made unlawful, in whole or in part, by other chapters of this code or by laws enacted by the state or federal government which are applicable to the city. (Ord. 738 § 1 (Exh. A) (part), 2013)
§ 18.94.070. Changes in nonconforming use of structures.¶
If allowed by conditional use permit, the nonconforming use of a structure may be changed to another nonconforming use of a similar or of a more restricted class or nature, provided the proposed new nonconforming use will not increase the degree or intensity of the nonconformity. (Ord. 738 § 1 (Exh. A) (part), 2013)
§ 18.94.080. Discontinuance of nonconforming uses.¶
A nonconforming use shall be permanently discontinued and abated or brought into conformity with the regulations of the zoning district in which it is situated as follows:
A. Cessation of Use. As used in this section, a nonconforming use shall be deemed to have ceased when it has been discontinued, either temporarily or permanently, whether or not the discontinuance was with the intent to abandon such use.
B. A nonconforming use of a structure shall not be resumed when the nonconforming use has ceased for six consecutive months or more,
C. A nonconforming use of land which does not involve any structure, except accessory structures, shall not be resumed after such use has ceased.
(Ord. 738 § 1 (Exh. A) (part), 2013)
§ 18.94.090. Replacement of damaged or destroyed nonconforming structures.¶
Any nonconforming structure damaged to fifty percent or more of its current market value by fire, flood, explosion, wind, earthquake, war, riot, or other calamity or act of God, shall not be restored or reconstructed except in conformity with the applicable requirements of the zoning district in which it is situated. If such structure is less than fifty percent damaged, it may be restored, reconstructed, and used as before, provided such restoration is initiated within six months, and is substantially completed within twelve months, after the date such damage occurred.
As used in this section, current market value shall mean the market value of the structure immediately prior to the occurrence of the damage. For purposes of administering the provisions of this section, the city's building official shall make the determination of the current market value of a damaged structure, which determination shall be final. (Ord. 738 § 1 (Exh. A) (part), 2013)
§ 18.94.100. Repairs to nonconforming structures.¶
Repairs and maintenance work as may be required to keep a nonconforming structure in sound condition may be made, provided no structural repairs or alterations or additions shall be made except such as are required by law.
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City of Patterson, CA
ZONING
§ 18.94.100
§ 18.94.120
- (Ord. 738 § 1 (Exh. A) (part), 2013)
§ 18.94.110. Building site area—Land under one ownership.¶
Any lot or parcel of land under one ownership and of record on April 28, 1955, and where no adjoining land is owned by the same person may be used as a building site even when of less area or width than that required by the regulations for the zoning district in which it is located. (Ord. 738 § 1 (Exh. A) (part), 2013)
§ 18.94.120. Building site area.¶
Any lot or combination of lots of record on April 28, 1955, having not less than fifty-foot frontage on a street may be used as a building site even when of less area or width than that required for the zoning district in which it is located.
(Ord. 738 § 1 (Exh. A) (part), 2013)
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City of Patterson, CA
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- Title 1
- Title 2
- Chapter 2.34 — DISPOSAL OF UNCLAIMED PROPERTY
- Chapter 2.04 — CITY OFFICE
- Chapter 2.08 — CITY COUNCIL MEETINGS
- Chapter 2.10 — COUNCIL MEMBER ELECTIONS BY DISTRICT
- Chapter 2.12 — COMPENSATION OF CITY OFFICIALS
- Chapter 2.14 — CITY ATTORNEY
- Chapter 2.16 — CITY MANAGER
- Chapter 2.18 — FINANCE DIRECTOR
- Chapter 2.20 — SUPERINTENDENT OF STREETS
- Chapter 2.22 — POLICE DEPARTMENT
- Chapter 2.24 — FIRE DEPARTMENT
- Chapter 2.28 — LAW ENFORCEMENT OFFICER TRAINING
- Chapter 2.34 — DISPOSAL OF UNCLAIMED PROPERTY
- Chapter 2.36 — EMERGENCY SERVICES
- Chapter 2.40 — PLANNING COMMISSION
- Chapter 2.44 — INDUSTRIAL DEVELOPMENT AUTHORITY
- Chapter 2.48 — ECONOMIC STRATEGIC COMMISSION
- Chapter 2.50
- Chapter 2.52 — PARKS AND RECREATION COMMISSION
- Chapter 2.54 — BEAUTIFICATION COMMITTEE
- Chapter 2.60 — REDEVELOPMENT AGENCY AND PLAN
- Chapter 2.70 — SENIOR COMMISSION
- Title 3
- Chapter 3.12 — FUNDS
- Chapter 3.16
- Chapter 3.20 — SALES AND USE TAX
- Chapter 3.24 — REAL PROPERTY TRANSFER TAX
- Chapter 3.28 — GENERAL GOVERNMENT IMPACT FEE
- Chapter 3.40
- Chapter 3.44 — CLAIMS PROCEDURES
- Chapter 3.48 — COMMUNITY FACILITIES IMPACT FEE
- Chapter 3.52 — PUBLIC SAFETY IMPACT FEE
- Chapter 3.56 — GENERAL PLAN REIMBURSEMENT FEE
- Chapter 3.64 — NEW DEVELOPMENT IMPACT FEES
- Chapter 3.68 — TRANSIENT OCCUPANCY TAX
- Chapter 3.70
- Title 5
- Chapter 5.04 — BUSINESS LICENSES GENERALLY
- Chapter 5.08 — PEDDLERS AND SOLICITORS
- Chapter 5.09 — MASSAGE ESTABLISHMENTS
- Chapter 5.10
- Chapter 5.11 — GARAGE SALES
- Chapter 5.12 — TAXICABS—VEHICLES FOR HIRE
- Chapter 5.14 — CANNABIS BUSINESS TAX[2 ]
- Chapter 5.16 — TELEVISION ANTENNA ERECTION
- Chapter 5.20 — POOL AND BILLIARDS—CARD ROOMS
- Chapter 5.24 — INTOXICATING LIQUORS
- Chapter 5.30 — BINGO GAMES
- Chapter 5.38
- Chapter 5.40 — ALARM RESPONSE
- Chapter 5.44 — JUNK DEALERS AND SCRAP METAL RECYCLERS
- Title 6
- Chapter 6.04 — RESTAURANTS
- Chapter 6.08 — MILK AND MILK PRODUCTS
- Chapter 6.10 — SMOKING POLLUTION CONTROL
- Chapter 6.12 — GARBAGE REMOVAL
- Chapter 6.13 — CURBSIDE RECYCLING PROGRAM
- Chapter 6.14 — CONSTRUCTION AND DEMOLITION DEBRIS RECYCLING PR…
- Chapter 6.15
- Chapter 6.16 — PROPERTY MAINTENANCE
- Chapter 6.18 — NEGLECTED VACANT STRUCTURES
- Chapter 6.20 — MISTLETOE ABATEMENT
- Chapter 6.24
- Chapter 6.28 — FIREWORKS SALES AND DISCHARGE
- Chapter 6.29
- Chapter 6.32 — TRAILERS
- Chapter 6.36 — DRUG PARAPHERNALIA
- Chapter 6.40 — HAZARDOUS MATERIALS
- Chapter 6.48 — RIGHT TO FARM
- Chapter 6.50 — GRAFFITI
- Chapter 6.52 — MEDICAL MARIJUANA DISPENSARIES (Repealed by Ord…
- Chapter 6.53 — REGULATING SMOKING AND TOBACCO PRODUCT USE IN C…
- Chapter 6.56 — CANNABIS BUSINESS PROGRAM
- Chapter 6.57
- Chapter 6.58 — CANNABIS CAMPUS PILOT PROGRAM
- Title 7
- Chapter 7.58 — ANIMALS IN RESIDENTIAL AREAS
- Chapter 7.04 — GENERAL PROVISIONS
- Chapter 7.14
- Chapter 7.16
- Chapter 7.28 — DANGEROUS ANIMALS
- Chapter 7.36 — RABIES CONTROL
- Chapter 7.44 — DEAD OR ABANDONED ANIMALS
- Chapter 7.48 — VIOLATION—PENALTY
- Chapter 7.50 — ANIMAL SERVICE FEES
- Chapter 7.54 — BREEDING AND TRANSFERRING OF DOGS AND CATS, AND…
- Chapter 7.58 — ANIMALS IN RESIDENTIAL AREAS
- Title 9
- Chapter 9.04 — FIRE HYDRANTS
- Chapter 9.08 — USE OF WATER DURING FIRES
- Chapter 9.12 — POLICE DOGS
- Chapter 9.14 — STREET GANGS
- Chapter 9.16 — GAMBLING
- Chapter 9.18 — INDECENT EXPOSURE
- Chapter 9.20 — ADULT-RELATED ESTABLISHMENTS
- Article II
- Article III
- Article IV — Miscellaneous Provisions
- Chapter 9.24 — BILL POSTING AND PAINTING ON PROPERTY
- Chapter 9.26 — SHOPPING CART REGULATIONS
- Chapter 9.27 — UNATTENDED COLLECTION BIN PERMIT
- Chapter 9.28 — FORTUNETELLING
- Chapter 9.32 — MINOR'S CURFEW
- Chapter 9.34 — DISPLAY OF ADULT MATTER TO MINORS
- Chapter 9.35
- Chapter 9.36 — WEAPONS
- Chapter 9.40 — FIREARMS POSSESSION AND FIRING
- Chapter 9.43 — HEALTH AND HYGIENE
- Chapter 9.50 — CAMPING WITHIN CITY LIMITS
- Chapter 9.54
- Chapter 9.55 — SEX OFFENDER RESIDENCY RESTRICTIONS
- Title 10
- Chapter 10.04 — GENERAL TRAFFIC REGULATIONS—PENALTIES
- Chapter 10.06 — GENERAL PARKING RESTRICTIONS
- Chapter 10.12 — PARKING, STOPPING AND STANDING
- Chapter 10.16 — PARKING AREAS OF CITY
- Chapter 10.20 — LOADING AND UNLOADING—ALLEYS—BUS AND TAXI STOPS
- Chapter 10.22 — OVERSIZED VEHICLES
- Chapter 10.24 — ABANDONED VEHICLES
- Chapter 10.28
- Article I — Licensing And Sale
- Chapter 10.32 — TRUCK ROUTES
- Chapter 10.34 — INTERSTATE TRUCK TERMINALS AND ROUTES
- Chapter 10.36 — TRAINS BLOCKING STREETS
- Chapter 10.40 — SPEED LIMITS
- Chapter 10.42 — FUNERAL PROCESSIONS
- Title 12
- Chapter 12.04 — EXCAVATIONS
- Chapter 12.06 — STREET TRENCH CUT COST RECOVERY FEE
- Chapter 12.08 — OBSTRUCTIONS TO STREETS
- Chapter 12.12 — SIDEWALK AND CURB CONSTRUCTION[1 ]
- Chapter 12.14
- Chapter 12.16 — TREES
- Chapter 12.20 — ENCROACHMENT REGULATIONS
- Chapter 12.24 — PARK REGULATIONS
- Chapter 12.30 — SKATE PARK FACILITY
- Title 13
- Chapter 13.02 — SANITARY CODE
- Article XI — Miscellaneous Provisions
- Article XI — Miscellaneous Provisions
- Chapter 13.04 — SEWER EXTENSIONS
- Chapter 13.08 — OUTSIDE SEWER CONNECTIONS
- Chapter 13.24 — WATER SYSTEM
- Chapter 13.28
- Title 15
- Chapter 15.04 — CALIFORNIA BUILDING CODE
- Chapter 15.08 — FIRE HAZARD SEVERITY ZONES
- Chapter 15.20 — CALIFORNIA FIRE CODE
- Chapter 15.24 — MOVING BUILDINGS
- Chapter 15.04 — CALIFORNIA BUILDING CODE
- Chapter 15.06 — CALIFORNIA ENERGY CODE[1 ]
- Chapter 15.08 — FIRE HAZARD SEVERITY ZONES[2 ]
- Chapter 15.12 — PLUMBING CODE (Repealed by Ord. 798)
- Chapter 15.14 — CALIFORNIA PLUMBING CODE
- Division II — Organization and Enforcement
- Chapter 15.18 — CALIFORNIA ELECTRICAL CODE
- Chapter 15.20 — CALIFORNIA FIRE CODE
- Chapter 15.22 — ELEVATOR SAFETY CODE (Repealed by Ord. 798)
- Chapter 15.24 — MOVING BUILDINGS
- Chapter 15.26
- Chapter 15.28 — SWIMMING POOLS (Repealed by Ord. 798)
- Chapter 15.30 — SWIMMING POOL, SPA AND HOT TUB CODE
- Chapter 15.32 — SIGNS AND SIGN STRUCTURES
- Chapter 15.36 — HOUSING CODE
- Chapter 1 — TITLE AND SCOPE
- Chapter 2 — ENFORCEMENT
- Chapter 3 — PERMITS AND INSPECTIONS
- Chapter 4 — DEFINITIONS
- Chapter 5 — SPACE AND OCCUPANCY STANDARDS
- Chapter 6 — STRUCTURAL REQUIREMENTS
- Chapter 7 — MECHANICAL AND ELECTRICAL REQUIREMENTS
- Chapter 8 — EXITS
- Chapter 9 — FIRE PROTECTION
- Chapter 10 — SUBSTANDARD BUILDINGS
- Chapter 11 — NOTICES AND ORDERS OF BUILDING OFFICIAL
- Chapter 12 — APPEAL
- Chapter 15.38 — HISTORICAL BUILDING CODE
- Chapter 15.39 — CALIFORNIA EXISTING BUILDING CODE
- Chapter 15.42 — CALIFORNIA MECHANICAL CODE
- Part II — Organization and Enforcement
- Chapter 15.44 — DANGEROUS BUILDINGS CODE
- Chapter 1 — TITLE AND SCOPE
- Chapter 2 — ENFORCEMENT
- Chapter 3 — DEFINITIONS
- Chapter 4 — NOTICES AND ORDERS OF BUILDING OFFICIAL
- Chapter 5 — APPEAL
- Chapter 15.46 — CALIFORNIA RESIDENTIAL CODE
- Division II — ADMINISTRATION
- Chapter 15.48 — WATER-EFFICIENT LANDSCAPE
- Chapter 15.50
- Chapter 15.52 — UNIFORM ADMINISTRATIVE CODE
- Chapter 15.54 — CALIFORNIA ADMINISTRATIVE CODE
- Chapter 15.56 — CALIFORNIA REFERENCE STANDARD CODE
- Chapter 15.58 — ADA STANDARDS FOR ACCESSIBLE DESIGN
- Chapter 15.59
- Chapter 15.60
- Title 16
- Chapter 16.44 — DEDICATION—PARK AND RECREATION
- Chapter 16.38 — DEDICATIONS AND IMPROVEMENTS GENERALLY
- Chapter 16.50 — AGRICULTURAL MITIGATION POLICY
- Chapter 16.72 — ENVIRONMENTAL IMPACT, AND GRADING AND EROSION …
- Chapter 16.04 — CITATION, AUTHORITY AND PURPOSE
- Chapter 16.12 — GENERAL PROVISIONS
- Chapter 16.20
- Chapter 16.24 — TENTATIVE PARCEL MAPS
- Chapter 16.28 — TENTATIVE SUBDIVISION MAPS
- Chapter 16.32 — ACTION ON TENTATIVE MAP
- Chapter 16.36 — FINAL MAP
- Chapter 16.38 — DEDICATIONS AND IMPROVEMENTS GENERALLY
- Chapter 16.40
- Chapter 16.42 — IMPROVEMENT SECURITY
- Chapter 16.44 — DEDICATION—PARK AND RECREATION
- Chapter 16.48 — DEDICATION—SCHOOL SITE
- Chapter 16.50
- Chapter 16.52
- Chapter 16.60 — MONUMENTS
- Chapter 16.64 — DRAINAGE, SEWER AND WATER FACILITIES
- Chapter 16.68 — SOIL REPORTS
- Chapter 16.72
- Chapter 16.74 — LOT LINE ADJUSTMENT
- Chapter 16.76 — REVERSION TO ACREAGE
- Chapter 16.77 — MERGER OF SUBSTANDARD LOTS
- Chapter 16.88 — APPEALS
- Chapter 16.92 — PLANNING COMMISSION
- Chapter 16.96 — VIOLATIONS—PENALTY
- Chapter 16.100 — VESTING TENTATIVE MAP
- Title 17
- Chapter 17.04 — GENERAL PROVISIONS
- Chapter 17.08 — DEFINITIONS
- Chapter 17.12 — PROVISIONS FOR FLOOD HAZARD REDUCTION
- Chapter 17.16 — ADMINISTRATION
- Title 18
- Chapter 18.02 — PURPOSE AND APPLICABILITY
- Chapter 18.16 — PLANNING DIRECTOR DECISIONS
- Chapter 18.12 — LAND USE AND DEVELOPMENT APPROVAL
- Chapter 18.58 — EMERGENCY SHELTER OVERLAY ZONE
- Division IV — SITE DEVELOPMENT
- Chapter 18.70 — FENCES, WALLS, AND SCREENING
- Chapter 18.80 — LIGHTING
- Chapter 18.88 — DENSITY BONUS AND AFFORDABLE HOUSING INCENTIVES
- Chapter 18.84 — WIRELESS COMMUNICATIONS
- Division V — DEFINITIONS
- Chapter 18.02 — PURPOSE AND APPLICABILITY
- Chapter 18.04 — ADMINISTRATIVE RESPONSIBILITY
- Chapter 18.06 — RULES AND INTERPRETATION
- Chapter 18.08 — ENFORCEMENT
- Chapter 18.12 — LAND USE AND DEVELOPMENT APPROVAL
- Chapter 18.14 — GENERAL APPLICATION PROCESSING
- Chapter 18.16 — PLANNING DIRECTOR DECISIONS
- Chapter 18.18 — PLANNING COMMISSION DECISIONS
- Chapter 18.20 — CITY COUNCIL DECISIONS
- Chapter 18.30 — ESTABLISHMENT OF ZONING DISTRICTS
- Chapter 18.34 — LAND USE CLASSIFICATION
- Chapter 18.38 — RESIDENTIAL DISTRICTS
- Chapter 18.42 — COMMERCIAL AND MEDICAL/PROFESSIONAL OFFICE DIS…
- Chapter 18.46 — INDUSTRIAL DISTRICTS
- Chapter 18.50 — PUBLIC/QUASI-PUBLIC AND PARKS AND RECREATION D…
- Chapter 18.54 — OVERLAY DISTRICTS
- Chapter 18.58 — EMERGENCY SHELTER OVERLAY ZONE
- Chapter 18.60 — GENERAL DEVELOPMENT STANDARDS
- Chapter 18.62 — ACCESSORY STRUCTURES
- Chapter 18.63 — CHILD CARE PROVISIONS
- Chapter 18.64 — HOME OCCUPATIONS
- Chapter 18.66 — SECOND UNITS
- Chapter 18.68 — LIVE/WORK UNITS
- Chapter 18.70 — FENCES, WALLS, AND SCREENING
- Chapter 18.72 — OUTDOOR SALES, STORAGE AND SEATING
- Chapter 18.73 — PUBLIC ART
- Chapter 18.74 — INTEGRATED DEVELOPMENT
- Chapter 18.76 — PARKING AND LOADING
- Chapter 18.78 — LANDSCAPING
- Chapter 18.80 — LIGHTING
- Chapter 18.82 — SIGNS
- Chapter 18.84 — WIRELESS COMMUNICATIONS
- Chapter 18.86 — INCLUSIONARY HOUSING
- Chapter 18.88 — DENSITY BONUS AND AFFORDABLE HOUSING INCENTIVES
- Chapter 18.89 — REASONABLE ACCOMMODATION
- Chapter 18.90 — TEMPORARY USES
- Chapter 18.92 — DRUG OR ALCOHOL ABUSE TREATMENT FACILITIES
- Chapter 18.94 — NONCONFORMING USES AND STRUCTURES
- Chapter 18.95
- Chapter 18.96 — LAND USE DEFINITIONS
- Chapter 18.98 — GENERAL DEFINITIONS
- Title SR
- § SR-2. Administration and Personnel.
- § SR-3. Revenue and Finance.
- § SR-4. Business Licenses, Taxes and Regulations.
- § SR-5. Animals.
- § SR-6. Health and Safety.
- § SR-7. Public Peace, Morals and Welfare.
- § SR-8. Vehicles and Traffic.
- § SR-9. Streets, Sidewalks and Public Places.
- § SR-10. Public Services.
- § SR-11. Buildings and Construction.
- § SR-12. Subdivisions.
- § SR-14. Environment.
- Title OL