Local zoning · Oakdale

Oakdale — Zoning

Zoning under the Oakdale local zoning and planning code, with the controlling citations.

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Last reviewed: July 2, 2026

Overview

Oakdale's zoning ordinance is codified in Chapter 36 of the City Municipal Code and establishes the City's official zoning map, the list of zoning districts, allowed uses, and the development controls that apply in each district. The ordinance frames discretionary review tools (site plan review, use permits, planned developments, and historic combining districts) and cross-references objective standards for setbacks, parking, landscaping, and design review that applicants must meet. See the official zone list in § 36-3.1 and the Zoning Map reference in § 36-3.2.

How this page is organized

Below I give an Oakdale-specific, district-by-district breakdown (purpose, typical permitted uses, key dimensional standards where the ordinance provides them, and where to confirm boundaries). I cite the controlling local code sections and point out gaps where the retrieved materials do not state specifics.

0-S Open Space District

  • Purpose: Protect open space / flood-prone or conservation lands per the City’s zoning policy. See § 36-3.1 for designation.
  • Typical permitted uses: Not fully listed in the retrieved excerpts. Verify with the City Clerk's copy of the Zoning Map and the Zoning Chapter text. Not found in retrieved materials.
  • Key dimensional standards: Not found in retrieved materials. Verify with the local ordinance copy on file.
  • Where it applies: As shown on the officially adopted Zoning Map on file with the City Clerk § 36-3.2.

R-A — Residential Agricultural

  • Purpose: Provide low‑density residential areas on the urban fringe, allow limited agricultural activity and farm-worker housing without special permits. See § 36-6. and purpose language.
  • Typical permitted uses: Single-family dwellings, mobile homes on permanent foundations, accessory buildings, second residential units (ADUs) subject to § 36-18.22 and site plan review, small family day-care, limited horticulture, parks, transitional/supportive housing and employee housing. See § 36-6.3.
  • Key dimensional standards: The ordinance directs that development in R-A must meet the property development standards in § 36-6.6 (referenced in § 36-6.3). Those specific numeric standards are in § 36-6.6 (see City files).
  • Where it applies: See the City’s official Zoning Map on file in the City Clerk's office § 36-3.2.

Practical note: R-A explicitly allows farm‑worker housing without special zoning clearance if it would not otherwise be required for other RA uses; confirm project eligibility with Community Development. § 36-6.3.

R-1 — Single Family Residential

  • Purpose: Standard single‑family neighborhoods and to implement General Plan low‑density residential policies. See the R-1 provisions in Chapter 36.
  • Typical permitted uses: Single‑family homes, accessory buildings, second units subject to local ADU rules, small family day care, and similar accessory uses. See subsections of Chapter 36 (R-1 headings).
  • Key dimensional standards (confirmed in the ordinance):
    • Minimum lot area: 6,000 sq ft interior lots; 6,500 sq ft corner lots (general rule). Within the historic 1913 city boundary the minimum may be 5,000 sq ft. § 36-7 (lot area rules).
    • Lot coverage: 50% of the lot (all roofed areas). § 36-7.C.
    • Minimum lot widths and front setbacks: numeric widths and front-yard measurement rules are in § 36-7 (Lot Dimensions) (see details on interior and corner lots).
    • Floor Area Ratio (single-family): FAR 35% (applies to new construction except certain historic/parcel exceptions noted in the code). § 36-18.G.
    • Building height: 2 stories / 35 ft maximum; accessory buildings 25 ft max. § 36-18.H.
  • Where it applies: check the official Zoning Map; boundary rules and how to resolve boundary uncertainty are in § 36-3.5.

Practical note: The ordinance includes exceptions where blocks with existing shallower setbacks may permit an averaged front setback; portable carport placement rules and carport setbacks are also specified for the R-1 district. § 36-7 (exceptions) and § 36-18.9.

R-2 — Duplex Residential

  • Purpose: Permit duplex/triplex and other small multi-family formats as the code defines. See § 36-3.1.
  • Typical permitted uses: Duplexes and limited multi-family residential uses; the specific principal uses are enumerated in the R-2 section of Chapter 36 (not fully included in retrieved excerpts). Not found in retrieved materials.
  • Key dimensional standards: Landscaping requirement: 25% landscaped area in R-2 (per § 36-24.3.A.1.a). Other setback/lot-size specifics were not present in the excerpts—see the full R-2 section.
  • Where it applies: See official Zoning Map § 36-3.2.

R-3 — Multiple Family Residential

  • Purpose: Higher density multi-family housing. See § 36-3.1.
  • Typical permitted uses: Multi-family dwellings, apartments, and related accessory uses. Specific use lists are in the R-3 district text (not included in our excerpts). Not found in retrieved materials.
  • Key dimensional standards: Landscaping: 25% required (see § 36-24.3.A.1.b). Lot/density rules such as maximum units per net acre and setbacks are described elsewhere in Chapter 36 (see site‑specific sections).
  • Where it applies: See the Zoning Map § 36-3.2.

C-1 — Neighborhood Commercial

  • Purpose: Small-scale commercial services oriented to neighborhood needs. See § 36-10 (C-1 section).
  • Typical permitted uses: Retail and service establishments appropriate for neighborhood shopping, and (subject to major use permit) some eating establishments, churches, schools, and other uses more intensive via permit. § 36-10. sets out permitted and major uses.
  • Key dimensional standards:
    • Setbacks: Generally no minimum front, side, or rear yard in C-1 except that buildings must be at least 10 ft from any R district boundary or from streets under 68 ft width (§ 36-10.6.B).
    • Building height: 35 ft maximum. § 36-10.6.D.
    • Landscaping and parking: C-1 uses must meet landscaping § 36-24 and off-street parking § 36-25 requirements.
  • Where it applies: Official Zoning Map § 36-3.2.

Practical note: Outdoor uses are generally required to be enclosed or screened unless a conditional use permit authorizes otherwise. § 36-10.6.E.

C-2 — General Commercial

  • Purpose: Serve transient and heavier commercial uses connected to thoroughfare travel and uses not suited to neighborhood commercial. § 36-12.2 describes the C-2 purpose.
  • Typical permitted uses: All C-1 uses plus auto sales, service stations, boat/trailer sales, and other heavy commercial uses listed in § 36-12.3.
  • Key dimensional standards: Development standards for C-2 uses are in § 36-12.6 and are subject to the general provisions of § 36-18. For numeric specifics (setbacks, lot coverage) consult § 36-12.6 and § 36-18.
  • Where it applies: See the Zoning Map § 36-3.2.

C-C — Central Commercial

  • Purpose: Downtown core commercial district with heightened design expectations and site plan review. See provisions referencing site plan and design review for C-C. § 36-19 (site plan review) and related C-C subsections.
  • Typical permitted uses: Similar to C-1/C-2 but with additional downtown-specific development controls; any change of use or new construction typically requires Site Plan Review and Design Review. § 36-19 and the C-C text require site plans and building elevations.
  • Key dimensional and design controls: The C-C district explicitly requires site plan submittal with elevations, colors, and materials and subjects projects to the Design Review Committee; landscaping and streetscape standards for the downtown are required (see C-C narrative). § 36-19 and the C-C district text.
  • Where it applies: As shown on the Zoning Map § 36-3.2.

Practical note: For downtown projects expect to comply with the Downtown Oakdale Commercial Center Landscape Design Plan and the Design Guidelines; the Design Review Committee can approve, conditionally approve or deny site plans. § 36-19 and the C-C district text.

(See Oakdale Design Review for procedural guidance.) Oakdale Design Review

L-M — Limited Industrial / M-1 — Light Industrial / M-2 — Heavy Industrial

  • Purpose: Industrial and manufacturing uses of varying intensity; L‑M and M districts have different allowed uses and controls. § 36-3.1 lists these zones.
  • Typical permitted uses: Light manufacturing, warehousing, distribution in M-1/L-M; heavier industrial processes in M-2. The C-2 and PD sections also cross-reference industrial standards. Specific use tables are in the full district sections (not fully included in our excerpts). Not fully found in retrieved materials.
  • Key dimensional standards: Landscaping requirements for industrial districts are stated (e.g., 5% landscaped area in L-M and M districts per § 36-24.3.A.1.f–g). For other numeric standards consult the specific L‑M / M‑1 / M‑2 district sections.
  • Where it applies: See Zoning Map § 36-3.2.

P-D — Planned Development Overlay

  • Purpose: Provide flexibility for creative site planning in residential, commercial, industrial, and mixed use developments; encourage open space and project‑level design considerations. § 36-23.32 et seq.
  • Typical permitted uses: Depends on the PD approval; allowed uses are those included in the PD ordinance and the PD design/resolution. § 36-23.33 lists examples such as condominiums, mixed-use, shopping centers, hospitals.
  • Key dimensional standards (examples provided by the ordinance):
    • Lot area minimums: 2 acres standard PD; 1 acre for Senior PD; 4 acres for Industrial PD (§ 36-23.35.A).
    • Lot coverage (residential PDs): 40% max (§ 36-23.35.B).
    • Perimeter setbacks typically 15 ft (except garage doors 20 ft) within the PD project perimeter; interior unit side setbacks vary and zero‑lot approaches are permitted under certain conditions (§ 36-23.35.C).
    • Max building heights for residential/commercial PD: 35 ft / 2 stories unless modified for industrial PD upon findings. § 36-23.35.D.
  • Where it applies: When a PD overlay has been separately adopted and mapped; each PD is assigned an ordinance and map notation. § 36-23.31 and the Zoning Map.

Practical note: PD approvals require Planning Commission review and specific PD development standards are in the PD ordinance approval. § 36-23.35.K.

H‑C — Historic/Cultural Combining District

  • Purpose: Protect and manage historic landmarks and culturally important sites by placing them in a combining (overlay) district that adds controls to the underlying zone. § 36-17 sets out H-C rules.
  • Typical permitted uses: Underlying zone uses apply but H‑C adds restrictions and design review; some uses may be prohibited where they would alter historic significance. § 36-17.6 lists prohibitions.
  • Key dimensional and procedural standards: H‑C ordinances must provide development standards for lot area, lot coverage, setbacks, height, site plan review, landscaping, parking, signage and architectural features. § 36-17.7 requires that those standards be set by the ordinance establishing the H‑C designation.
  • Where it applies: Specific H‑C districts are mapped and numbered and become part of the Zoning Map; designation procedures are in § 36-23 (amendment) and § 36-17.8.

Practical note: Because H‑C districts are overlay/combining, always check both the underlying zone rules and the H‑C ordinance for a property. (See Oakdale Historic Preservation.) Oakdale Historic Preservation

Quick Decision-Relevant Table (selected districts)

District Typical permitted / decision‑relevant uses Key numeric standards or controls Code Reference
R-A Single‑family, mobile homes on foundations, accessory buildings, second units (ADUs), farm-worker housing Development standards: see § 36-6.6 (lot & yard rules). § 36-6.3, § 36-6.6
R-1 Single‑family homes, accessory buildings, ADUs Lot area: 6,000/6,500/5,000 (1913 area); Lot coverage 50%; FAR 35%; Height 35 ft / 2 stories § 36-7, § 36-18.G, § 36-18.H
R-2 Duplexes / small multi‑family Landscaping 25% required § 36-24.3.A.1.a; zoning list § 36-3.1
R-3 Multi‑family Landscaping 25% required; density provisions elsewhere § 36-24.3.A.1.b
C-1 Neighborhood retail/services No min yards except 10 ft from R district or narrow streets; Height 35 ft; parking per § 36-25 § 36-10.6; § 36-25
C-2 General / auto‑oriented commerce Purpose allows heavier commercial such as service stations; standards in § 36-12.6 § 36-12.2–.6
C-C Downtown core — higher design control Requires Site Plan Review and Design Review; Downtown landscape & design plan applies § 36-19; C‑C text
L-M / M-1 / M-2 Industrial / warehousing / manufacturing Landscaping 5% (LM/M) and other standards in each district § 36-24.3.A.1.f–g
P‑D Planned developments (flexible standards) Lot area 2 ac standard; lot coverage 40% (residential PD); setbacks 15 ft perimeter — see § 36-23.35 § 36-23.35
H‑C Historic combining overlay Overlay imposes additional controls; ordinance creating each H‑C must specify standards § 36-17.7–.8

Links you should check (first occurrence inline)

  • For parking requirements see the local parking rules in Oakdale Parking (off‑street parking referenced repeatedly in Chapter 36 § 36-25).
  • For numeric development controls and how they are applied see Oakdale Development Standards (Chapter 36 repeatedly references development standards § 36-18 and zone‑specific sections).
  • Downtown and many commercial projects require Oakdale Design Review in addition to Site Plan Review § 36-19.
  • Overlay rules and how combining districts work are discussed in Oakdale Overlay Districts; the H‑C combining district is an example (§ 36-17).
  • For historic sites and H‑C procedural expectations see Oakdale Historic Preservation.
  • For accessory dwelling units consult Oakdale ADUs. The R-A and R-1 texts reference second units and ADU/site plan rules (e.g., § 36-6.3 and § 36-7 notes).
  • The local code repeatedly references adherence to the statewide building code; see California Building Standards Code for construction standards applicability.

Checklist — what an applicant must satisfy (short)

  • Confirm the property's mapped zone on the official Zoning Map (City Clerk) and check § 36-3.2.
  • Confirm the proposed use is permitted (principal use list for the zone) or whether a Use Permit/Major or Minor Use Permit is required (see the applicable district section and § 36-20 / Use Permit references). Not all use lists are excerpted above — verify the district section.
  • Prepare a Site Plan per § 36-19 (five prints, scaled site plan with buildings, yards, parking, landscaping, etc.).
  • Meet parking requirements in § 36-25 and landscaping in § 36-24; provide screening and refuse location per district rules.
  • For C‑C and some commercial projects, submit elevations/materials and go through the Design Review process § 36-19.
  • Confirm building height, lot coverage, FAR, setbacks shown in the specific district section (e.g., § 36-7, § 36-23.35) and reconcile with any special building lines in § 36-18.9.
  • If the property is H‑C mapped, check the H‑C ordinance that created the overlay for additional constraints § 36-17.
  • If the project departs from numeric standards, evaluate the need for a Variance (see the Variance rules) or PD process § 36-23.

Risks & Ambiguities

Issue Why it matters What to verify
Zoning map boundary uncertainty Boundaries determine which district’s rules apply; map interpretation rules are specific. Confirm mapped district and boundary determination rules in § 36-3.5; get City determination if ambiguous.
H‑C overlay requirements H‑C may add restrictions or prohibit uses that otherwise would be allowed by the underlying zone. Check the specific H‑C ordinance for the parcel (each H‑C district is separately numbered). § 36-17.7–.8.
Floor Area Ratio exceptions (1913 boundary) The R-1 FAR and lot-size rules have historic exceptions that affect allowable size. Confirm whether the property sits inside the “City as existed in 1913” boundary and applicable FAR exceptions in § 36-18.G and § 36-7.
Incomplete district excerpts in retrieved materials Some district-specific use lists and numeric tables were not present in the files available here. Pull the full district section from the City Clerk or Community Development; many numeric details and the Summary Chart of Zone Regulations are on file (editor’s note in code). § 36-3.5.
Parking and loading detail Off-street parking counts and dimensions drive project feasibility. Check § 36-25 (parking) and Major Retail Development standards (e.g., oversized parking definitions) § 36-12 / § 36-2 references.
ADU/local vs. state law interplay Local ADU procedural references exist, but State ADU law may preempt some local rules. Review Oakdale ADU provisions and cross-check with California ADU law. Local ADU references appear in district texts (e.g., second residential unit references).

Plain-English Summary

Oakdale's zoning code (Chapter 36) divides the city into named districts—R-A, R-1, R-2, R-3, C-1, C-2, C-C, L‑M, M‑1, M‑2, P‑D, and H‑C—each with a stated purpose, lists of permitted uses, and development standards (lot sizes, setbacks, heights, landscaping, parking). Site Plan Review, Design Review, PD and H‑C overlay rules are frequently required; always confirm your parcel’s mapped zone and the specific district section in the ordinance because some numeric details and overlays are set by separate PD or H‑C ordinances. See § 36-3.1–3.2, § 36-19, § 36-23, and the district sections referenced above.

Information Gaps

  • The full text (or summary chart) of numeric standards for every district (a "Summary Chart of Zone Regulations") was referenced as being on file but not included in the retrieved excerpts. The editor's note says the summary chart is available from the City Clerk. § 36-3.5.
  • Complete use lists or numeric details for R-2, R-3, M-1, M-2, and the full C-C numeric table were not present in the excerpts — retrieve the full Chapter 36 or the Summary Chart from the City. Not found in retrieved materials.
  • The exact text of § 36-25 (parking schedule) is referenced but not provided in the extracted snippets; applicants must consult § 36-25 directly. Not found in retrieved materials.

Source References

  • Oakdale Municipal Code, Chapter 36 (Zoning), general provisions and adoption: § 36-1.1–1.5.
  • Zoning district list and map provisions: § 36-3.1–3.3 (designation of 0‑S, R-A, R-1, R-2, R-3, C-1, C-2, C-C, L-M, M-1, M-2, P-D, H-C).
  • R-A principal uses and cross-reference to development standards: § 36-6.3 and § 36-6.6.
  • R-1 property development rules (lot area, lot coverage, dimensions): R-1 district provisions § 36-7 (lot area, widths, lot coverage) and FAR / height rules in § 36-18.G–H.
  • C-1 district standards and permitted uses: § 36-10.6.
  • C-2 district purpose and principal uses: § 36-12.2–12.3 and development standards at § 36-12.6.
  • Downtown / Central Commercial (site plan & design review references): C‑C district narrative and Site Plan Review § 36-19.
  • Planned Development standards: § 36-23.30–36-23.35.
  • Historic/Cultural combining district: § 36-17.6–17.8.
  • Site Plan Review application requirements and committee authority: § 36-19.4–19.5.
  • Landscaping minimums by zone (percentages): § 36-24.3.A (R-2, R-3, C-1, C-2, L-M, M).
  • Nonconforming uses and maintenance: § 36-18.19.

Sources

Retrieved passages

  • Oakdale Zoning Code (§ 36-6.3.) High relevance
  • Oakdale Zoning Code (section shall) High relevance
  • Oakdale Zoning Code (§ 36-12.) High relevance
  • Oakdale Zoning Code (§ 36-23.30.) High relevance
  • Oakdale Zoning Code (§ 36-1.4.) High relevance
  • Oakdale Zoning Code (§ 36-23.35.) High relevance
  • Oakdale Zoning Code (section shall) High relevance
  • Oakdale Zoning Code (§ 36-3.1.) High relevance

Cited sections

Frequently asked questions

What are the official zoning districts in Oakdale?

Oakdale’s ordinance lists the City zones as 0‑S, R‑A, R‑1, R‑2, R‑3, C‑1, C‑2, C‑C, L‑M, M‑1, M‑2, P‑D (Planned Development overlay) and H‑C (Historic/Cultural combining district) in § 36-3.1. Confirm the exact district on the official Zoning Map in the City Clerk’s office.

What can I build on an R‑1 lot in Oakdale?

Typical R‑1 allowed development is a single‑family dwelling, accessory buildings, and second residential units subject to local ADU rules; numeric controls include minimum lot area (commonly 6,000 sq ft interior, 6,500 corner; 5,000 inside the 1913 boundary), lot coverage 50%, FAR 35%, and height 35 ft / 2 stories — see § 36-7 and § 36-18.G–H. Verify parcel‑specific exceptions.

What are Oakdale’s setback requirements?

Setbacks vary by district. For example, C‑1 generally has no minimum front/side/rear yards except 10 ft from an R district or narrow street as specified in § 36-10.6.B; R‑1 setbacks and lot‑width rules are in § 36-7; special building lines are in § 36-18.9. Always check the district section that applies to your parcel.

Do I need Design Review or Site Plan Review for a commercial project downtown?

Yes — the C‑C (Central Commercial) district requires submission of a site plan with elevations, materials and colors and is subject to the Design Review Committee; Site Plan Review procedures are set out in § 36-19. Expect landscaping and streetscape compliance with the Downtown Oakdale Commercial Center Landscape Design Plan.

Where is the Zoning Map and who interprets boundary lines?

The officially adopted Zoning Map is on file in the office of the City Clerk per § 36-3.2. Boundary interpretation rules (e.g., when a line follows a street centerline or lot line) are in § 36-3.5; when ambiguity remains, the Planning Commission may make a determination.

What landscaping and screening standards apply to a commercial or industrial site?

Landscaping percentages and installation/maintenance rules are in § 36-24.3: for example, 10% landscape area in C‑1 and C‑2, and 5% in L‑M and M districts. Screening for parking lots, street trees and irrigation requirements are also specified in § 36-24.3.

How does the Historic/Cultural (H‑C) combining district affect permitted uses?

An H‑C overlay does not replace the underlying zone but adds requirements and may prohibit uses that would harm historic value; the H‑C ordinance that designates a site must set the project's development standards and prohibited uses § 36-17.6–17.7. Always check the specific H‑C ordinance for your parcel.

Are there special rules for Planned Developments (P‑D)?

Yes — P‑D projects are governed by § 36-23. Residential PDs have minimum lot area rules (generally 2 acres for standard PD), lot coverage 40% for residential PDs, perimeter and interior setback rules, open space requirements and detailed site plan documentation. PD approvals are discretionary and require Planning Commission review.

Where are parking requirements specified?

Off‑street parking schedules and dimensional rules are referred to throughout Chapter 36 and specifically in § 36-25 (referenced in multiple district sections). The district sections require compliance with § 36-25 and allow Site Plan Review to adjust requirements in special cases. Check § 36-25 for counts and dimensions.

What about nonconforming uses and structures?

Nonconforming uses and buildings lawfully existing before a zoning change can generally continue under the nonconforming use provisions in § 36-18.19. There are limits on expansion and rules for maintenance, repair, and when conversions or enlargements trigger different review. ---

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