Paramount — Zoning

Last reviewed: July 2, 2026

Overview

Paramount's zoning ordinance is codified as Title 17 of the Paramount Municipal Code and establishes eight primary zone classifications, a zoning map that is part of the Title, and special plan/overlay rules that can supersede base standards. The Code organizes uses, dimensional controls, and review processes to implement the General Plan; specific development rules (setbacks, parking, design standards) are located throughout Title 17 and in referenced specific plans. See the City’s rules on land use and objective development standards for related checklists and sub‑rules. § 17.04.020 and § 17.04.050 explain the Title’s purpose and the legal status of the zoning map .

How the ordinance is organized (quick)

• The Zoning Map is legally part of Title 17 and is amended by ordinance; boundary interpretation rules are in § 17.04.050 and § 17.04.060 .
• Eight base classifications: R-1, R-2, R-M, C-3, C-M, M-1, M-2, PD-PS (§ 17.04.030) .
• Specific plans such as the North Paramount Gateway Specific Plan and Clearwater East Specific Plan may carry zoning/regulatory text adopted by reference (e.g., § 17.84.020, § 17.88.020) .
• Accessory Dwelling Units (ADUs) are allowed in residential zones and mixed‑use zones that allow housing; ministerial approval rules are in Chapter 17.104 (§ 17.104.040–050) .

Note: Where I cite a requirement below I give the controlling code § and the file reference from the retrieved ordinance.

District-by-district breakdown

For each district below I summarize the ordinance purpose, typical permitted uses (practical list, not exhaustive), key dimensional or procedural standards where the Code provides them, and where that district is applied or limited in the Code.

R-1 — Single‑family residential

• Purpose: Create a living environment of the highest standards for single‑family dwellings and to set minimum lot area, yards and open space requirements (§ 17.08.010) .
• Typical permitted uses: one‑family dwelling, accessory buildings (including noncommercial greenhouses/hoophouses subject to size/location limits), home gardens; ADUs allowed under Chapter 17.104 (§ 17.08.020; § 17.104.040) .
• Key dimensional standards & rules you can rely on from the Code:
  • Accessory buildings limited to 40% of required rear yard area; accessory buildings/detached garages permitted only with a permissible main building (§ 17.08.020(B)) .
  • Side yard minimum 5 ft on interior lots (corner/reverse corner side yard adjacent to the corner is 10 ft) — landscaping required in side yards (see § 17.08.x and Chapter 17.96) .
  • Greenhouse/hoophouse height max 9 ft and must be located to the rear and five feet from property lines (§ 17.08.020(C)) .
• Where it applies: residential neighborhoods and areas shown on the zoning map as R‑1 (zoning map is part of Title 17) (§ 17.04.050) .
• Practical note: The Residential Review Board reviews residential permits in R‑1 for compatibility (see § 17.68.030–040) .

R-2 — Medium density residential

• Purpose: Intermediate residential density and development standards; Chapter 17.12 contains the R‑2 rules and objective design standards are explicitly cross‑referenced in other two‑unit/lot split rules (see § 17.08.130 referencing Chapter 17.12) .
• Typical permitted uses: two‑unit residential developments, duplexes, accessory buildings, ADUs (subject to Chapter 17.104).
• Key dimensional standards: The Code references Chapter 17.12 for the R‑2 standards and specific objective design standards (§ 17.12.080–120 cited by § 17.08.130), but numeric front/setback/height table excerpts for R‑2 were not located in the retrieved materials (see Information Gaps) .
• Where it applies: medium‑density residential areas shown on the zoning map (§ 17.04.030) .
• Practical note: Two‑unit proposals and urban lot splits must meet the objective standards called out in Chapter 17.12 and the City’s development fees and design rules (§ 17.08.130) .

R‑M — Multiple‑family residential (variable density)

• Purpose: Provide for multiple‑family housing, variable densities (up to limits in initiative/regulatory provisions) and act as transitional or higher‑density areas where appropriate (§ 17.16.030) .
• Typical permitted uses: multifamily apartments, group dwellings, supportive residential uses, mobile homes installed on foundations when compliant.
• Key dimensional standards / procedures:
  • Minimum lot size for lots created after Jan 1, 1990: 10,000 sq ft (§ 17.16.080(A)) .
  • Minimum lot width: 60 ft (§ 17.16.080(B)) .
  • Development in R‑M is subject to design review (Development Review Board process, Chapter 17.60) (§ 17.16.070) .
• Where it applies: zones labeled R‑M on the zoning map and areas converted into R‑M per the zoning conversion table (§ 17.16.020–030) .

C‑3 — General commercial

• Purpose: On‑premises retail enterprises, personal and professional service uses, limited fabrication, with limits on height, coverage and floor area to preserve intensity and traffic expectations (§ 17.24.010) .
• Typical permitted uses (representative subset): appliance stores, banks, bakeries (retail), barber/beauty shops, bookstores, drugstores, florists, grocery stores, hardware, furniture retail, restaurants (subject to separate permits), and many other retail/service uses (§ 17.24.020) .
• Key standards & controls: The chapter lists permitted uses and various conditions; parking and signage requirements are in other chapters and apply to C‑3 uses (see parking rules and the sign chapter) (see § 17.08.080 for parking references; sign rules in separate chapters) .
• Where it applies: commercial corridors and areas shown as C‑3 on the zoning map (§ 17.04.030) .

C‑M — Commercial‑Manufacturing

• Purpose: For enterprises that mix retail/service with more fabrication/assembly, heavier handling/traffic than C‑3 but lighter than full industrial; intended to protect commercial areas from heavy industrial intrusions (§ 17.28.010) .
• Typical permitted uses: any nondiscretionary C‑3 use plus manufacturing/assembly uses such as bakeries (wholesale), ambulance service, auction houses, small manufacturing, warehousing (subject to controls) (§ 17.28.020) .
• Key standards & controls: Chapter text includes performance standards, landscaping, screening and that certain industrial activities must be inside buildings; there are also special screening/wall requirements where C‑M adjoins residential (see § 17.28.x) .

M‑1 — Light manufacturing

• Purpose: Accommodate processing, handling, research, and light manufacturing that avoid nuisance factors; prohibits residential and many commercial intrusions to protect industrial operations (§ 17.32.010) .
• Typical permitted uses: light manufacturing, assembly, wholesale, warehousing, certain service and accessory uses; some commercial uses that serve industrial parks may be allowed (§ 17.32.020) .
• Special allowances: The Code expressly lists emergency shelters in a specified Emergency Shelter Overlay within the M‑1 area and sets operating/locational standards for them (see § 17.32.020(8)) .

M‑2 — Heavy manufacturing

• Purpose and detailed permitted uses: M‑2 is the heavy manufacturing classification in the hierarchy; the ordinance establishes M‑2 as a zone but detailed use lists and performance standards for M‑2 are in the corresponding chapter of Title 17. The specific chapter text for M‑2's numeric standards was not located in the retrieved materials (see Information Gaps) .
• Practical note: The M‑2 classification is the least restrictive industrial zone; verify M‑2 numeric limits and use lists with the full chapter text.

PD‑PS — Planned development with performance standards

• Purpose: Allows a specific plan or planned development ordinance to establish performance standards and development rules tailored to a large, unified property; intended to secure design and amenity outcomes beyond conventional zone rules (§ 17.72.010–020) .
• Application rules: PD‑PS not allowed on sites less than 0.5 acre and must relate to General Plan elements; pre‑application conference with a Planning Coordinating Committee is required (§ 17.72.030–040) .
• Effect: Where a PD‑PS or a regulatory specific plan applies, its ordinance or specific plan provisions control (§ 17.72.010; § 17.84.020) .

Quick decision‑relevant standards table

Practical guidance & interpretation tips (plain‑English synthesis)

• When you read a zoning designation on the map, treat the zoning map as legally binding; where the map boundary is unclear, Title 17 gives rules to resolve ambiguity (use lot lines, street lines or map scale) (§ 17.04.050–060) .
• If your property lies inside a PD‑PS or a named specific plan area (for example, North Paramount Gateway or Clearwater East) the specific plan ordinance or exhibit controls — check that document for exact setbacks/densities because it overrides standard zone chapters (§ 17.72.010; § 17.84.020; § 17.88.020) .
• For residential proposals, expect objective design standards and Residential Review Board or Development Review Board scrutiny (particularly in R‑M and for lot splits/two‑unit projects) — see the design review and Residential Review Board rules (§ 17.68.030; § 17.16.070) .
• Parking and surfacing requirements are called out in Title 17 (for single‑family parking the Code requires two enclosed garage spaces for new construction; parking/layout/surfacing standards are cross‑referenced in multiple zone chapters) — check the parking chapter and § 17.08.080 (§ 17.08.080) .

Links to related topic pages: see Paramount Land Use, Paramount Development Standards, Paramount Overlay Districts, Paramount ADUs, and for building‑code issues refer to California Building Standards Code.

Checklist — what an applicant must satisfy (minimum)

• Confirm your parcel’s base zone on the City’s official zoning map and note any Specific Plan/PD‑PS or overlay that applies (§ 17.04.050) .
• Verify permitted uses in the base zone chapter (e.g., § 17.08.020 for R‑1, § 17.24.020 for C‑3) .
• Meet dimensional standards required by the zone or by an applicable specific plan (setbacks, lot coverage, height) — if the property is inside a specific plan, follow the specific plan text (e.g., § 17.72.010; § 17.84.020) .
• Provide required parking and surfacing as prescribed in Title 17 for the use (§ 17.08.080) .
• Comply with applicable landscaping/screening requirements (Chapter 17.96 references appear in zone chapters) .
• Where design review or Residential Review/Development Review Board approvals are required, submit the required site plans and materials and be prepared to demonstrate compatibility (Chapter 17.60; § 17.68.030) .
• If proposing ADUs, follow Chapter 17.104 objective ADU standards and ministerial review timelines (§ 17.104.040–050) .

Risks & Ambiguities

Plain‑English Summary

Paramount’s Title 17 zoning divides the city into eight main zones (single‑family, medium and multi‑family residential, two commercial tiers, two industrial tiers, and planned development), makes the zoning map a legal part of the ordinance, and allows specific plans and PD‑PS overlays to replace standard zone rules in designated areas; check the exact zone chapter and any applicable specific plan for the permitted uses, parking, setbacks, and review process that apply to your parcel (verify any unclear numeric standards with the City). Key authorities include the R‑1 chapter, R‑M lot rules, ADU chapter (17.104), and the PD/specific plan chapters (see cited §§) .

Source References

• Title 17 — general purpose, classifications, zoning map rules: § 17.04.020; § 17.04.030; § 17.04.050–060 .
• R‑1 Single‑family rules and permitted uses: § 17.08.010–020 .
• R‑1 side yard and landscape requirements references: R‑1 chapter and landscaping references (see Chapter 17.96 cross‑refs) (see R‑1 chapter) .
• Two‑unit development / R‑2 cross‑reference: § 17.08.130 (references Chapter 17.12) .
• R‑M zone intent and lot standards: § 17.16.030; § 17.16.080 .
• C‑3 permitted uses: § 17.24.010–020 .
• C‑M permitted uses and performance expectations: § 17.28.010–020 .
• M‑1 permitted uses and emergency shelter overlay rules: § 17.32.010–020 .
• PD‑PS planned development rules: § 17.72.010–050 .
• ADUs: locations, ministerial review timelines and definitions: Chapter 17.104 (esp. §§ 17.104.030–050) .
• Residential Review Board / Development Review: Chapter 17.68; Chapter 17.60 (review processes and findings) (see §§ 17.68.030–050; 17.60.x) .
• North Paramount Gateway Specific Plan adoption by reference: § 17.84.010–020 .

Retrieved passages

• Paramount Zoning Code (§ 44-228) High relevance show source text
• Paramount Zoning Code (§ 44-28.2) High relevance show source text
• Paramount Zoning Code (title as) High relevance show source text
• Paramount Zoning Code (Title 17) High relevance show source text
• Paramount Zoning Code (title as) High relevance show source text
• Paramount Zoning Code (§ 44-253) High relevance show source text
• Paramount Zoning Code (§ 44-58) High relevance show source text
• CFC § 44 (chapter shall) High relevance show source text
• Paramount Zoning Code (§ 44-2) High relevance show source text
• Paramount Zoning Code (§ 44-225) High relevance show source text
• Paramount Zoning Code (title is) High relevance show source text
• Paramount Zoning Code High relevance show source text
• Paramount Zoning Code (title for) Medium relevance show source text
• Paramount Zoning Code (Section 17.92.030) Medium relevance show source text

Cited sections

• Title 17 — general purpose, classifications, zoning map rules: **§ 17.04.020; § 17.04.030; § 17.04.050–060** . (Title 17)
• R‑1 Single‑family rules and permitted uses: **§ 17.08.010–020** . (§ 17.08.010)
• R‑1 side yard and landscape requirements references: R‑1 chapter and landscaping references (see Chapter 17.96 cross‑refs) **(see R‑1 chapter)** . (chapter and)
• Two‑unit development / R‑2 cross‑reference: **§ 17.08.130** (references Chapter **17.12**) . (§ 17.08.130)
• R‑M zone intent and lot standards: **§ 17.16.030; § 17.16.080** . (§ 17.16.030)
• C‑3 permitted uses: **§ 17.24.010–020** . (§ 17.24.010)
• C‑M permitted uses and performance expectations: **§ 17.28.010–020** . (§ 17.28.010)
• M‑1 permitted uses and emergency shelter overlay rules: **§ 17.32.010–020** . (§ 17.32.010)
• PD‑PS planned development rules: **§ 17.72.010–050** . (§ 17.72.010)
• ADUs: locations, ministerial review timelines and definitions: **Chapter 17.104 (esp. §§ 17.104.030–050)** . (Chapter 17.104)
• Residential Review Board / Development Review: **Chapter 17.68; Chapter 17.60** (review processes and findings) **(see §§ 17.68.030–050; 17.60.x)** . (Chapter 17.68)
• North Paramount Gateway Specific Plan adoption by reference: **§ 17.84.010–020** . (§ 17.84.010)
• Paramount_ZoningCode.md

• Official Paramount code library