Pinole — Zoning

Last reviewed: July 2, 2026

Overview

Pinole’s zoning rules are codified in the Pinole Zoning Code (Title 17). The code establishes base and special-purpose zoning districts, adopts the City’s official Zoning Map, and ties allowed uses and dimensional standards to the map and district tables. Key controls are the district list and development standards in Table 17.24.020-1 and the allowed-use table Table 17.20.030-1; applicants must read those tables together with the Zoning Map to know what is allowed on a parcel (§ 17.18.020, § 17.18.040, § 17.24.020) .

(Links: first time each related topic is mentioned it is linked for quick local navigation)

• For numeric dimensional rules, consult the city’s Pinole Development Standards.
• For vehicle-supply requirements see Pinole Parking.
• If you expect to ask for relaxations or design flexibility, read the Pinole Design Review rules and Pinole Variances and Exceptions.
• Overlays and special districts are described on the Pinole Overlay Districts page.
• ADU-specific rules are handled in the Pinole ADUs guidance and are also constrained by state law (California ADU law) and the California Building Standards Code.

How Pinole’s Zoning System is Organized (High level)

• The Code’s purpose and authority are set out in § 17.04.010 (Title/purpose) .
• The City is split into base zoning districts and special-purpose zoning districts; base districts apply citywide outside specific-plan areas, and special-purpose districts (Specific Plan / PD) either replace or supplement base rules (§ 17.18.020) .
• The official Zoning Map is adopted and incorporated by reference; the Map implements the General Plan and specific plans may supersede citywide rules in their areas (§ 17.18.040) .
• Allowed uses are listed in Table 17.20.030-1 and are implemented by the district tables (Permitted = “P”, Conditional = “C”, Administrative = “A”, Not permitted = “N”) (§ 17.18.060, Table 17.20.030-1) .
• Development/dimensional standards are summarized in Table 17.24.020-1 (lot area, densities, setbacks, side-yard rules, open-space minima for multi-family, etc.) (§ 17.24.020) .

District-by-district breakdown

Below are the principal base districts used in Pinole with the Code’s stated purpose, typical uses, key dimensional cues from the development-standards table, and where they commonly apply. For full allowed-use listings see Table 17.20.030-1 and for precise numeric standards see Table 17.24.020-1 (both cited below) .

LDR (Low Density Residential)

• Purpose: larger-lot single-family dwellings, often adjacent to open space or environmentally sensitive areas (§ 17.18.020) .
• Typical permitted uses: single-family homes, accessory structures; other uses per Table 17.20.030-1 (P/C/A/N designations) .
• Key standards (from Table 17.24.020-1): Lot area 43,560 sq ft, Front setback 20 ft, Side yard 10 ft (combined side yards ≥ 20 ft); consult table for accessory building and second-story side yard adjustments (§ 17.24.020) .
• Where it applies: peripheral and lower-density neighborhoods; see Zoning Map (§ 17.18.040) .

R-1 (Suburban Residential)

• Purpose: the typical single‑family residential category for most neighborhoods (§ 17.18.020) .
• Typical permitted uses: single-family dwellings, accessory dwelling units (subject to ADU rules) — check Pinole ADUs and state ADU law for interplay with local ADU standards (§ 17.18.060) .
• Key standards: Minimum lot area 6,000 sq ft, Front setback 20 ft, Side yard 5 ft (one side min 4 ft if required for access); second‑story side yard 12 ft in table (§ 17.24.020; yard computation rules § 17.56.040) .
• Where it applies: most suburban residential blocks across Pinole; check the Zoning Map for parcel-specific designation (§ 17.18.040) .

R-2 / R-3 / R-4 (Medium / High / Very High Density Residential)

• Purpose: gradation of multi-family density: R-2 (townhomes/low-rise multifamily), R-3 (higher density apartments), R-4 (very high density near transit/arterials) (§ 17.18.020) .
• Typical permitted uses: detached or attached dwellings, townhomes, apartments; residential mixed-use allowed in mixed-use districts (§ 17.20/17.24 tables) .
• Key standards (high level from Table 17.24.020-1): minimum lot areas drop from 3,000 sq ft (R-2) to 1,500 sq ft (R-3); maximum density rises (e.g., R-3 up to 35 units/acre, R-4 up to 50 units/acre); front setbacks may be 0 ft in higher density districts; open-space and landscaped area minima for multi-family are specified in § 17.24.030 .
• Where it applies: corridors, near services and transit; consult zoning map and specific plan areas for replacements (§ 17.18.040) .

RC (Regional Commercial)

• Purpose: large regional commercial centers (e.g., along I‑80) (§ 17.18.020) .
• Typical uses: large retail, shopping centers, supporting services per Table 17.20.030-1; some uses may require conditional use permits (§ 17.18.060) .
• Key standards: Minimum lot area 5,000 sq ft, flexible setbacks (front 0 ft in table), parking minimums controlled elsewhere — see Pinole Parking and Table 17.24.020-1 (§ 17.24.020) .

RMU / CMU / OPMU / OIMU (Mixed Use Districts)

• Purposes:
  • RMU: Residential-led mixed use; encourages vertical/horizontal mix.
  • CMU: Commercial-led mixed use.
  • OPMU: Office-professional mixed use.
  • OIMU: Office-industrial mixed use with light industrial/ancillary retail uses. All established in § 17.18.020 and the district table .
• Typical uses: combinations of housing, retail, office, service uses; permitted uses and entitlements in Table 17.20.030-1 .
• Key standards: many mixed‑use districts show 0 ft front setback and zero or small side/rear setbacks in the table; height, FAR, and open-space controls are in Table 17.24.020-1 and may be modified via design review(§ 17.24.020) .

OS / PR / PQI / SPBCA (Open Space, Parks & Recreation, Public/Quasi-Public/Institutional, San Pablo Bay Conservation)

• Purposes:
  • OS: preserve undeveloped natural lands.
  • PR: parks and recreation lands.
  • PQI: public/civic uses (city offices, schools, public facilities).
  • SPBCA (San Pablo Bay Conservation): waterfront/open-space and limited waterfront uses. These are listed and described in Table 17.18.020-1 (§ 17.18.020) .
• Typical uses: parks, public utilities, very limited commercial in SPBCA as allowed by the specific plan; see specific plan or SPBCA provisions for special uses (§ 17.26.020, § 17.18.040.C) .
• Key standards: many of these districts show 0 ft building setbacks in the table and special development standards apply in their specific plan/plan documents (§ 17.24.020, § 17.26.020) .

Special Purpose Districts: SP (Specific Plan) and PD (Planned Development)

• SP: Specific Plan areas have their own adopted zoning and development standards that replace citywide zoning for that area; the Zoning Map will show the specific plan name/number and direct you to the specific plan document (§ 17.26.020, § 17.18.040.C) .
• PD: Existing PDs adopted before the 2010 Code remain in force; no new PDs are to be created after the 2010 update; PD sites may rely on the closest comparable base district where PD is silent (§ 17.26.030) .

Quick reference table — Selected decision‑relevant standards

(Use this as a navigation short-cut: see full Table 17.24.020-1 for the complete matrix and caveats)

Checklist

• Confirm the parcel’s base zoning symbol on the official Zoning Map and whether a Specific Plan or PD overlays apply (§ 17.18.040) .
• Consult Table 17.20.030-1 to confirm the proposed use is Permitted (P), Conditional (C) or Not permitted (N) in that district (§ 17.18.060) .
• Check numeric development standards (lot area, density, front/side/rear setbacks, lot coverage and open-space minima) in Table 17.24.020-1 and related text (§ 17.24.020, § 17.24.030) .
• Verify yard measurement rules and special yard computations for irregular/corner lots (§ 17.56.040) .
• Determine whether design review or discretionary entitlements (CUP, Administrative Use Permit) are required; if requesting height or setback exceptions, review Pinole Design Review and § 17.12 references noted in the Code (§ 17.12.080, § 17.12.150 referenced in height-exception discussion) .
• For projects in Specific Plan or PD areas, obtain and follow the specific plan or PD ordinance text (those documents prevail where they conflict with Title 17) (§ 17.26.020, § 17.26.030) .
• Check parking requirements on the Pinole Parking page and signage/landscaping rules where relevant (Pinole Signage, Pinole Landscaping and Screening).
• If the use is not listed, request a Similar Use Determination from the Community Development Director (§ 17.18.070) .

Risks & Ambiguities

Plain-English Summary

Pinole’s zoning (Title 17) assigns every parcel a base district and sometimes a specific‑plan or PD overlay; the district tables tell you what uses are allowed and the numeric development rules (lot size, setbacks, density) you must meet. If something’s unclear—map line, special plan, or whether your use is “similar” to a listed use—ask the Community Development Director; specific-plan and PD rules can override the general code (§ 17.18.020, § 17.18.040, § 17.26.020) .

Source References

• Pinole Zoning Code (Title 17), CHAPTER 17.18 Establishment of Zoning Districts and Land Use Classification System — § 17.18.020 (Zoning districts) .
• Pinole Zoning Code (Title 17), Zoning Map rules — § 17.18.040 (Zoning Map; map interpretation) .
• Pinole Zoning Code (Title 17), Allowed Land Uses — § 17.18.060 and Table 17.20.030‑1 (Allowed Uses and Required Entitlements) .
• Pinole Zoning Code (Title 17), Development Standards — § 17.24.020 and Table 17.24.020‑1 (Development Standards for base zoning districts) .
• Pinole Zoning Code (Title 17), Additional Multi‑Family Standards — § 17.24.030 (open space, screening) .
• Pinole Zoning Code (Title 17), Planned Development and Specific Plan rules — § 17.26.030 (PD) and § 17.26.020 (SP) .
• Pinole Zoning Code (Title 17), Yard and Setback determination — § 17.56.040 (residential yard and setback regulations) .
• Pinole Zoning Code (Title 17), Similar Use Determinations — § 17.18.070 (similar use) .
• Pinole Zoning Code (Title 17), SB 9 implementation chapter — Chapter 17.71 (SB9 rules) .
  Source file: Pinole Zoning Code (Title 17), (source document compiled from codelibrary.amlegal.com). The above sections and tables are as presented in the uploaded Pinole Zoning Code materials .

Retrieved passages

• CFC § 020 (Article III) High relevance show source text
• Pinole Zoning Code (§ 1) High relevance show source text
• Pinole Zoning Code (§ 1) High relevance show source text
• Pinole Zoning Code (Title 17) High relevance show source text
• Pinole Zoning Code (article identify) High relevance show source text
• Pinole Zoning Code (§ 1) High relevance show source text
• Pinole Zoning Code (Section 17.12.080) High relevance show source text
• Pinole Zoning Code (§ 1) High relevance show source text

Cited sections

• Pinole Zoning Code (Title 17), CHAPTER 17.18 Establishment of Zoning Districts and Land Use Classification System — **§ 17.18.020** (Zoning districts) . (Title 17)
• Pinole Zoning Code (Title 17), Zoning Map rules — **§ 17.18.040** (Zoning Map; map interpretation) . (Title 17)
• Pinole Zoning Code (Title 17), Allowed Land Uses — **§ 17.18.060** and **Table 17.20.030‑1** (Allowed Uses and Required Entitlements) . (Title 17)
• Pinole Zoning Code (Title 17), Development Standards — **§ 17.24.020** and **Table 17.24.020‑1** (Development Standards for base zoning districts) . (Title 17)
• Pinole Zoning Code (Title 17), Additional Multi‑Family Standards — **§ 17.24.030** (open space, screening) . (Title 17)
• Pinole Zoning Code (Title 17), Planned Development and Specific Plan rules — **§ 17.26.030** (PD) and **§ 17.26.020** (SP) . (Title 17)
• Pinole Zoning Code (Title 17), Yard and Setback determination — **§ 17.56.040** (residential yard and setback regulations) . (Title 17)
• Pinole Zoning Code (Title 17), Similar Use Determinations — **§ 17.18.070** (similar use) . (Title 17)
• Pinole Zoning Code (Title 17), SB 9 implementation chapter — **Chapter 17.71** (SB9 rules) . (Title 17)
• Pinole_ZoningCode.md

• Official Pinole code library