Dinuba — Land Use

Last reviewed: July 3, 2026

Overview

This page summarizes what Dinuba's zoning ordinance (Title 17) says about land use: how the city classifies uses (the land use matrix), which uses are permitted versus conditional, the overlay rules that change base-zone standards, and the procedural triggers (site plan, use permit) that control how a proposed use is approved. The primary land-use controls are the use matrix and the per‑district chapters; see the official Dinuba Zoning pages for maps. Key cross-cutting rules: parking standards in § 17.64, secondary/secondary‑unit rules in § 17.70, overlays such as the downtown residential overlay in § 17.61, and the general use matrix in § 17.26.030 .

How Dinuba classifies and controls uses (quick)

• The city’s allowed, administrative and conditional uses are listed in the Use Matrix at § 17.26.030; the matrix uses symbols P (permitted), A (administrative site plan), and U (use permit/conditional) to show how each use relates to each zone (§ 17.26.020) .
• If a use is not listed in the matrix, it is generally prohibited in residential zones (see § 17.26.020 and § 17.26.030) .
• Discretionary procedures (administrative site plan, use permit, variance) and processing rules live in Chapter 17.80 (e.g., administrative site plan details and use permit purpose are in § 17.80.020) .
• Off‑street parking requirements that affect land use approvals are in Chapter 17.64; mixed‑use parking rules also appear in overlay standards (§ 17.61.050.G) .

Links you will see below: the discussion refers to the city’s Development Standards, parking, design review, overlays, ADUs, and landscaping pages where those topics are handled in more depth.

District-by-district breakdown (what the ordinance actually says)

Note: every district name below is the code designation used in Dinuba’s Title 17. The summaries stick to requirements and purposes found in the retrieved ordinance text; where district-specific numeric standards aren’t present in the retrieved excerpts, the item is marked "Not found in retrieved materials" and you should Verify with the jurisdiction.

RCO, AN, RA, R, RM (residential matrix columns)

• Purpose / intent: residential district land‑use permissions are enumerated in the Use Matrix; the matrix is intended to list uses allowed as P/A/U across a range of residential categories and special residential control districts (§ 17.26.010–.030) .
• Typical permitted uses: one‑family dwellings, accessory buildings, and accessory uses are explicitly listed as P for many residential columns in the matrix; second units (where allowed) are referenced in the matrix and subject to Chapter 17.70 rules (secondary residential units) (§ 17.26.030; § 17.70.020–.024) .
• Key procedural control: if a use is marked U, a use permit is required; if marked A, an administrative site plan is required (§ 17.26.020; § 17.80.020) .
• Dimensional standards: Not found in retrieved materials for most base R categories (specific setbacks, lot coverage and heights for R‑1 etc.). Verify with the jurisdiction or Chapter references that apply to the specific residential zone.

C-1 (Neighborhood Commercial)

• Purpose: the C-1 district is intended for retail and personal service facilities serving nearby residential neighborhoods (§ 17.40.010/020) .
• Typical permitted uses: See the Use Matrix and the cross‑reference to § 17.48.030 for the detailed list; C‑1 emphasizes retail and convenience services (matrix & district cross‑reference, § 17.26.030; § 17.40.030) .
• Key dimensional/locational standards:
  • Minimum site area: 10,000 sq ft and maximum site area: 5 acres (site area rules for C‑1 are in § 17.40.060) .
  • Minimum lot width and depth: 100 ft each (§ 17.40.070) .
• Required conditions: many C‑1 uses must occur entirely within an enclosed structure when adjacent to residential uses; outdoor uses are limited and landscaping/fencing required when abutting residential (§ 17.40.050–.070) .

C-3 (Regional / Unified Shopping Center)

• Purpose: the C-3 district is intended to provide locations outside downtown for unified shopping centers serving the wider community (§ 17.44.010) .
• Typical permitted uses: the list is referenced to the matrix and § 17.48.030 (commercial use listings); C‑3 allows larger shopping center uses by right or with site review (§ 17.44.030; § 17.26.030) .
• Key dimensional/locational standards:
  • Minimum site area: 5 acres (§ 17.44.060) .
  • Special screening/landscaping and solid walls required where C‑3 abuts residential (ornamental solid wall 6 ft minimum) (§ 17.44.040) .
• Special conditions: all C‑3 uses are subject to Chapter 17.71 special provisions; building placement, landscaping and requirement that obnoxious operations be contained within an enclosed structure are enforced (§ 17.44.020; § 17.44.050) .

M-1 and M-2 (Industrial)

• Purpose and uses: industrial uses and heavier manufacturing categories appear in the Use Matrix and the M district chapters; many industrial uses in the matrix are allowed as A or U depending on nuisance potential (see the matrix and the conditional findings for certain heavy uses) (§ 17.26.030; examples and conditional findings are discussed in the M chapters and matrix) .
• Conditional findings: for certain manufacturing uses the planning commission must make explicit findings that the use is consistent with M‑1 characteristics and will control nuisance/hazardous aspects (matrix notes and conditional use provisos) (§ 17.54 / matrix notes) .
• Dimensional standards and screening: Not found in retrieved materials for full numeric M‑district standards — verify with the M‑district chapters in Title 17.

P / PO (Public / Professional Office)

• Purpose and permitted uses: the PO/P (public/professional office) categories are used for nonresidential institutional and office uses; individual PO district development standards and allowed uses are cross‑referenced to the matrix and Chapter 17.71 for special rules (§ 17.26.030; § 17.71.010) .
• Dimensional: Not found in retrieved materials for base numeric standards — Verify with Title 17.

Downtown Residential Overlay (the “Downtown Residential Overlay District”)

• Purpose and operation: overlay supports mixed‑use in downtown and is explicitly intended to permit mixed land use projects subject to a conditional use permit; compatibility with underlying zoning is addressed in § 17.61.040 and development standards are in § 17.61.050 .
• Key standards (explicit in the ordinance):
  • Minimum lot area: 3,750 sq ft (§ 17.61.050.A) .
  • Minimum lot width: 25 ft; minimum lot depth: 150 ft (§ 17.61.050.B) .
  • Maximum building height: 40 ft (or 3 stories) (§ 17.61.050.C) — bold: 40 ft (§ 17.61.050.C) .
  • Maximum mixed‑use density: 24 units/acre (1,875 sq ft per unit) (§ 17.61.050.D) .
  • Parking: commercial portion must comply with Chapter 17.64; residential portion has unit‑based parking minimums for mixed projects (§ 17.61.050.G; see § 17.64) .
• Flexibility: the Planning Commission may relax combined parking requirements, allow off‑site parking within 300 ft, and approve shared parking with a parking study (§ 17.61.060) .

Precise Plan Overlay

• Purpose and mechanics: precise plans may overlay residential, office, commercial and industrial base zones to require development that is “superior” to base zoning; see § 17.62.010–.050 for purpose and effect of a precise plan (§ 17.62.010) .
• Effect: where adopted, the precise plan’s allowed uses and standards take precedence for the area covered by the plan (see § 17.62.050) .

Key decision‑relevant standards (at‑a‑glance)

Practical guidance / synthesis (original plain‑English)

• Start at the Use Matrix: before design or plan drawings, confirm whether your proposed use is P, A or U in the matrix (§ 17.26.030) — that determines whether you can proceed with a building permit or must apply for an administrative site plan or a use permit first .
• If your lot is inside a named overlay (for example the Downtown Residential Overlay), the overlay’s numeric standards and flexibility rules can change what’s allowed — overlays are mandatory and can be more/less restrictive than the base zone (§ 17.61; § 17.62) .
• Parking often drives approvals: comply with Chapter 17.64 or expect to demonstrate why alternative parking (shared, in‑lieu fees, or off‑site within 300 ft) is acceptable — the downtown overlay specifically authorizes shared/alternate arrangements subject to study (§ 17.64; § 17.61.060) .
• Secondary residential units (ADUs/second units) are governed by Chapter 17.70: size caps, placement (rear yard), parking and owner‑occupancy covenants may apply; check those standards early when planning an ADU (§ 17.70.020–.024) .
• If the Use Matrix is silent about a use, the Planning Commission can add permitted uses or treat an unlisted use as allowed only via a use permit; expect findings and public notice (see § 17.71.010 and § 17.80) .

Checklist (what an applicant must satisfy before permit/approval)

• Check the Use Matrix to see if your use is P, A, or U (or not listed) — § 17.26.020–.030
• If A, prepare materials for an Administrative Site Plan (see § 17.80.020 for submittal list and review timeline)
• If U, prepare a Use Permit application and evidence to meet the discretionary findings in Chapter 17.80 (public hearing may be required)
• For projects in an overlay (e.g., Downtown Residential Overlay) meet overlay development standards (lot area, width, height, density) in § 17.61.050
• Show compliance with off‑street parking (Chapter 17.64) or submit a parking study for shared/alternative parking per overlay rules (§ 17.64; § 17.61.060)
• Submit landscaping/ screening plans per Chapter 17.71 / landscaping rules (§ 17.71.130) and requirements in district chapters
• For ADUs/secondary units, follow Chapter 17.70 (size, location, parking, covenant) and record required covenants where indicated (§ 17.70.020–.024)

Risks & Ambiguities

Plain‑English Summary

Dinuba’s Title 17 controls what you can do on a parcel primarily through a central Use Matrix (§ 17.26.030) that marks uses as permitted, administrative or conditional; individual district chapters (for C‑1, C‑3, overlays like the Downtown Residential Overlay) supply additional numerical standards and conditions (for example C‑1: 10,000 sq ft min site area § 17.40.060, Downtown Overlay lot and height rules § 17.61.050) — check both the matrix and the district/overlay sections before you design or apply .

Source References

• Use Matrix and matrix symbols: § 17.26.020–.030
• Downtown Residential Overlay—compatibility, standards and flexibility: § 17.61.040–.060 (development standards and flexibility provisions)
• C‑1 district purpose, conditions and site area/lot rules: § 17.40.030; § 17.40.050; § 17.40.060–.070
• C‑3 district purpose, screening and site area: § 17.44.010–.070
• Off‑street parking and drive‑through rules: Chapter 17.64; mixed‑use parking references in § 17.61.050.G
• Secondary residential units (ADUs/second units) rules and development standards: Chapter 17.70 (notably § 17.70.020–.024)
• Discretionary permits, Administrative Site Plan and Use Permit procedures: Chapter 17.80 (notably § 17.80.020–.040)
• Addition of permitted uses and special provisions: § 17.71.010 (procedures to add uses to lists) and Chapter 17.71 for special provisions and development standards
• Nonconforming uses: Chapter 17.96
• Precise Plan Overlay: § 17.62.010–.050

For broader procedural topics referenced above, see Dinuba pages on Development Standards, Parking, Design Review, Overlay Districts, ADUs and landscaping/screening rules Landscaping and Screening. If you will be doing building work, consult the California Building Standards Code (Title 24) as well.

Retrieved passages

• Dinuba Zoning Code (Chapter 17.64) High relevance show source text
• Dinuba Zoning Code (Section 17.71.170.) High relevance show source text
• Dinuba Zoning Code (title or) High relevance show source text
• CBC § 1974 High relevance show source text
• Dinuba Zoning Code (Chapter 17.70) High relevance show source text
• Dinuba Zoning Code (Chapter 17.62.) High relevance show source text
• Dinuba Zoning Code (Chapter 17.64) High relevance show source text
• Dinuba Zoning Code (title shall) High relevance show source text

Cited sections

• Use Matrix and matrix symbols: **§ 17.26.020–.030** (§ 17.26.020)
• Downtown Residential Overlay—compatibility, standards and flexibility: **§ 17.61.040–.060** (development standards and flexibility provisions) (§ 17.61.040)
• C‑1 district purpose, conditions and site area/lot rules: **§ 17.40.030; § 17.40.050; § 17.40.060–.070** (§ 17.40.030)
• C‑3 district purpose, screening and site area: **§ 17.44.010–.070** (§ 17.44.010)
• Off‑street parking and drive‑through rules: **Chapter 17.64**; mixed‑use parking references in **§ 17.61.050.G** (Chapter 17.64)
• Secondary residential units (ADUs/second units) rules and development standards: **Chapter 17.70** (notably **§ 17.70.020–.024**) (Chapter 17.70)
• Discretionary permits, Administrative Site Plan and Use Permit procedures: **Chapter 17.80** (notably **§ 17.80.020–.040**) (Chapter 17.80)
• Addition of permitted uses and special provisions: **§ 17.71.010** (procedures to add uses to lists) and Chapter **17.71** for special provisions and development standards (§ 17.71.010)
• Nonconforming uses: **Chapter 17.96** (Chapter 17.96)
• Precise Plan Overlay: **§ 17.62.010–.050** (§ 17.62.010)
• Dinuba_ZoningCode.md