Local zoning · Vernon

Vernon — Parking

Parking under the Vernon local zoning and planning code, with the controlling citations.

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Last reviewed: July 2, 2026

Overview

This page summarizes Vernon’s local zoning rules that control off-street vehicle parking, loading, maneuvering, EV charging, and bicycle parking. It interprets the citywide parking chapter (Chapter 17.56) and the mixed‑use / district modifications (Chapter 17.57 and district chapters such as MU‑PH) so applicants know where the city sets minimums, what can be reduced, and what design/maneuvering standards must be met. For zoning context see Vernon Zoning and for dimensional rules see Vernon Development Standards.

Key citywide references: § 17.56.010 through § 17.56.060 govern minimum off‑street parking, dimensions, loading and maneuvering; Chapter 17.57 modifies those standards inside mixed‑use zones; and Chapter 17.101 adds trip‑reduction, bicycle parking and parking policy items (unbundling, carshare, EV chargers) (see § 17.56.060; § 17.57.010; § 17.101.030) .

How Vernon’s parking rules are organized (short)

  • Citywide minima, dimensions, loading and maneuvering standards live in Chapter 17.56 (Off‑Street Parking and Loading) — examples: minimum stalls per use, stall sizes, aisle widths and curb‑cut rules under § 17.56.060 .
  • Mixed‑use/more flexible rules are in Chapter 17.57 (Vehicle Parking Standards for Mixed‑Use Zones) and apply where a mixed‑use zone is mapped; these allow shared parking, off‑site parking within 500 feet, and director-authorized reductions up to 50% with studies (§ 17.57.010; § 17.57.040) .
  • Trip‑reduction and bicycle requirements are in Chapter 17.101 (Trip Reduction and Travel Demand Standards) — requiring bicycle counts, unbundling of parking, carshare spaces for very large projects, and a 6% EV charger baseline for new construction in many use categories (§ 17.101.030; § 17.101.040; § 17.56.060 tables) .

(First mention links: parking → Vernon Development Standards, zoning → Vernon Zoning, design review → Vernon Design Review, overlays → Vernon Overlay Districts, ADUs → Vernon ADUs, California Building Standards Code → California Building Standards Code.)

District‑by‑district breakdown (where parking rules differ)

Citywide default — Chapter 17.56 (applies unless a zone modifies it)

Purpose and scope: Establishes minimum off‑street parking, loading, and maneuvering standards and development rules for all zones unless otherwise modified (see § 17.56.010) .

Typical permitted uses: Applies to any use that triggers parking requirements (the chapter’s Table 17.56.060(B) lists by use). Mixed uses add their required spaces together (§ 17.56.040) .

Key standards (high‑priority for decision making)

  • Minimum stall counts by use are set in Table 17.56.060(B) (examples: 1 space per 250 sf for commercial/retail, 1 per 1,000 sf for many industrial uses; residential parking may be determined by development agreements but not below 1/unit in some entries) — see § 17.56.060(B) and Table 17.56.060(B) .
  • Stall and aisle geometry: automobile stall 8.5 ft × 19 ft, truck stalls larger, one‑way aisle 15 ft, two‑way aisle 20 ft (Table 17.56.060(G/J/K); vertical clearance minima are specified) — see § 17.56.060(G/J/K) .
  • EV chargers: for many new building categories 6% (rounded up) of required vehicle spaces must be equipped with a Level 2 or higher EV charger on new construction (noted inside the parking table entries and nonconforming rules) — see § 17.56.060 and related tables .
  • No loss of parking: existing parking or maneuvering may not be reduced below required minimum without providing substitutes (§ 17.56.050) .
  • Reduction mechanisms: the Director can approve reductions in some cases (parking study, Minor Conditional Use Permit, or Conditional Use Permit processes) — see § 17.56.060(Q) and administrative provisions (§ 17.12) .

Where it applies: Default for all zones; exceptions/modifications appear in zone‑specific chapters and Chapter 17.57 for mixed‑use areas .

Mixed‑Use Zones (Chapter 17.57)

Purpose: Modify Chapter 17.56 to maximize parking efficiency and reduce development barriers in mapped mixed‑use zones; not applicable to certain heavy industrial categories (§ 17.57.010) .

Typical permitted uses: Varies by specific mixed‑use district (see district chapters). Mixed‑use parking rules explicitly allow shared and off‑site parking arrangements and more flexible counts (§ 17.57.020–.040) .

Key standards

  • Off‑site parking allowed for nonresidential uses if within 500 feet measured along public walkways from lot line to lot line (§ 17.57.040(A)) .
  • Shared/joint use parking requires a recorded legal instrument approved by the Public Works Director (§ 17.57.040(B)) .
  • Director may allow reductions where a professional parking study shows shared/schedule differences; reductions up to 50% possible with required studies (§ 17.57.040 and related director authority) .

Where it applies: Only inside mixed‑use map areas identified in the zoning map and district chapters (see specific MU chapters) .

Pacific Hampton — MU‑PH (Chapter 17.26, the MU‑PH zone)

Purpose: Preserve low‑scale, creative industrial character and allow creative reuse while accommodating parking needs; the chapter explicitly cross‑references parking and I Zone standards for uses not listed (§ 17.26.010–.020) .

Typical permitted uses: Creative industrial, production studios, offices, commercial kitchens, limited retail; other commercial/industrial uses default to the I Zone standards and Chapter 17.56 for parking (§ 17.26.020) .

Key standards: MU‑PH defers to Chapter 17.56 for parking, loading and maneuvering except where MU‑PH explicitly modifies standards; heavy industrial exceptions are carved out and must follow full 17.56 compliance (§ 17.26.020) .

Where it applies: The Pacific Hampton mapped district (refer to the zoning map and Chapter 17.26) .

Industrial (I Zone) (referenced throughout)

Purpose & approach: Industrial uses are regulated with stricter parking/loading conventions where needed; many industrial uses rely on Chapter 17.56 minima and site‑specific parking studies for terminals/terminals and truck needs (§ 17.56.060 and related references) .

Key standards:

  • Truck parking/loading: truck parking may be exempt for certain industrial categories, but projects > 10,000 sf must include a loading dock for a single‑unit truck (SU‑9) (§ 17.57.060(A)) .
  • Truck maneuvering: 50 ft unobstructed truck maneuvering space required; minimum driveway widths and curb cut spacing apply (driveway entrance 40 ft for truck access; curb‑cut distance requirements are in § 17.56.060(L/M)) .

Where it applies: Industrial zoning districts identified in Chapters 17.22 and 17.23–17.26 (see district chapters) .

Quick decision‑relevant table

Requirement / Topic Key rule Code Reference
Retail/Commercial vehicle parking rate 1 space per 250 sf (commercial uses) § 17.56.060(B)
Industrial vehicle parking rate 1 space per 1,000 sf (industrial) § 17.56.060(B)
Residential parking Typically set by development agreement; some entries no less than 1 space/unit § 17.56.060(B)
Bicycle parking (mixed‑use/trip reduction) Residential 0.5/unit; Office 1/KSF; Retail 1/KSF; Restaurant/Entertainment 3/KSF; long‑term parking required for multifamily/office § 17.101.040
EV chargers (new construction) 6% of required vehicle spaces (rounded up) must have Level 2 charger for many new building categories § 17.56.060 (tables) & § 17.64.030 nonconforming notes
Off‑site parking Allowed for nonresidential uses within 500 ft (walkway measured) and requires recorded agreement for joint use § 17.57.040(A–B)
Shared parking reductions Up to 50% reduction possible with PE/TE parking study showing shared demand; Public Works Director approval required § 17.57.040
Dimensions / aisle widths Stall 8.5 ft × 19 ft; one‑way aisle 15 ft; two‑way 20 ft; tandem allowed only for same‑unit and both spaces 22 ft long § 17.56.060(G/J/K)
Truck maneuvering 50 ft unobstructed maneuvering; driveway min widths: truck 40 ft, auto 25 ft; curb cut spacing rules apply § 17.56.060(H/M/L)

Practical guidance / synthesis

  • Start with § 17.56.060(B): pick the parking rate for your use, sum requirements for mixed uses, then check if your site is inside a mapped mixed‑use zone so Chapter 17.57 might permit off‑site/shared parking, reduced counts, or additional flexibility (§ 17.56.040; § 17.57.010) .
  • If you plan to rely on off‑site or joint parking, draft a recorded joint‑use agreement and measure distance along public walkways to confirm the 500‑foot limit (§ 17.57.040(A–B)) .
  • Use a California‑licensed traffic engineer or professional parking study when seeking reductions (Director or Public Works approvals require a PE/TE study per § 17.57.040 and § 17.56.060(Q)) .
  • Dimension and access standards are strict — check aisle widths, stall sizes, curb cut spacing, and truck maneuvering footprints early: these frequently constrain layouts more than raw stall counts (§ 17.56.060(G/J/K/L/M/H)) .
  • Plan for EV chargers and bicycle parking from the start: 6% EV baseline on many new buildings and bicycle minima in § 17.101.040; the city also expects unbundling of parking costs on new projects (§ 17.101.030–.040; nonconforming rules) .

Checklist

  • Identify the primary use(s) and compute required spaces using Table 17.56.060(B) (§ 17.56.060(B)) .
  • Confirm whether the parcel is inside a mapped mixed‑use zone and if Chapter 17.57 applies (§ 17.57.010) .
  • If proposing off‑site or shared parking, prepare a joint‑use agreement and confirm ≤ 500 ft walkway distance (§ 17.57.040(A–B)) .
  • Verify stall/aisle geometry, curb‑cut, driveway width and truck maneuvering (Tables and Figures in § 17.56.060(G/J/K/L/M/H)) .
  • Provide required bicycle parking per § 17.101.040 (short‑term and long‑term for multifamily/office) .
  • Plan EV charging infrastructure per the 6% baseline and nonconforming triggers (§ 17.56.060 tables; § 17.64.030) .
  • If seeking a parking reduction, commission a PE/TE parking study and follow Director/Public Works procedures (§ 17.57.040; § 17.56.060(Q)) .
  • For conditional or minor conditional uses, expect the Director to set or recommend parking/minimum loading requirements during permit review (§ 17.56.060(A.2–3)) .

Risks & Ambiguities

Issue Why it matters What to verify
Whether Chapter 17.57 applies to a parcel Mixed‑use rules materially change allowable off‑site/shared parking, reductions, and distances Verify mapped zoning designation and applicable mixed‑use district (check Chapter 17.57 applicability) — Verify with the jurisdiction; see § 17.57.010
Relying on off‑site parking beyond 500 ft Off‑site parking beyond the defined 500 ft limit is not allowed for nonresidential uses Measure walkway distance; if >500 ft you must provide on‑site parking or seek an exception (§ 17.57.040(A))
EV charger percentage rounding and applicability Multiple tables note 6% requirement for many uses but the exact applicability can vary by use and by nonconforming triggers Confirm whether your use and construction scenario fall under the tables that impose 6% and how rounding is handled (§ 17.56.060 tables; § 17.64.030)
Tandem and mechanical lifts Tandem allowed only for same unit; lifts allowed if retrieval rules or valet management conditions are met If proposing tandem, show 22 ft per tandem space and ownership/tenant assignment; if proposing lifts document retrieval procedure and vendor certification per § 17.57.050(B–C)
Parking studies and Director discretion Director/Public Works can approve reductions but requires technical studies and is discretionary Budget for a professional PE/TE study and expect conditions; get pre‑application confirmation of data needs (see § 17.57.040 and § 17.56.060(Q))
ADU parking rules vs. city minima State ADU law may preempt local code for ADU parking requirements For ADU projects, confirm state ADU rules in addition to local code; verify with the jurisdiction and Vernon ADUs guidance — local ADU‑specific confirmations: Not found in retrieved materials (verify)

Plain‑English Summary

Vernon sets parking minimums and geometric rules in Chapter 17.56, allows flexible shared/off‑site solutions and reductions in mixed‑use zones (Chapter 17.57), and requires bicycle parking, unbundling, carshare for very large projects, and EV readiness in other chapters — you must compute the Table 17.56.060(B) minima, honor dimension/aisle/curb‑cut rules, and use a professional parking study if you want to reduce required spaces (§ 17.56.060; § 17.57.040; § 17.101.040) .

Information Gaps

  • Exact list/map of Vernon zoning districts and their full parking modifications (zoning map and each district’s table of uses were not included in the retrieved materials). Verify with the jurisdiction and the official zoning map. Not found in retrieved materials.
  • ADU‑specific local parking concessions (local ADU chapter crosswalked to Chapter 17.56 was not present in the retrieved excerpts). Verify with Vernon ADUs and state ADU law. Not found in retrieved materials; see state ADU guidance for limits .
  • Any fee schedule or in‑lieu parking fee policy was not located in the retrieved material. Not found in retrieved materials.

Source References

  • Vernon Zoning Code excerpts (Chapters referenced above): § 17.56.010 – § 17.56.060 (Off‑Street Parking and Loading) .
  • Table and minimums (Table 17.56.060(B); EV charger notes; stall dimensions and aisle figures): § 17.56.060(B/G/J/K/H/M/L) .
  • Mixed‑Use vehicle parking rules and off‑site/shared parking: Chapter 17.57 and § 17.57.040(A–B) (500‑foot limit; joint‑use recording) .
  • Trip reduction, bicycle parking, unbundling, carshare and project thresholds: Chapter 17.101 (notably § 17.101.020–.040) .
  • District example — Pacific Hampton MU‑PH: Chapter 17.26 (purpose and cross‑references to parking standards) .
  • Nonconforming triggers and EV charger in nonconforming work: § 17.64.030 (right to continue / triggers for bringing parking into compliance) .
  • California ADU handbook (state rules referenced for ADU parking preemption) — internal guidance file (state summary) .
  • For general zoning and related pages referenced on this site see: Vernon Zoning & Planning overview (/us/california/vernon), Vernon Development Standards (/us/california/vernon/development-standards), Vernon Zoning (/us/california/vernon/zoning), Vernon Design Review (/us/california/vernon/design-review), Vernon Overlay Districts (/us/california/vernon/overlay-districts), Vernon ADUs (/us/california/vernon/adu), California Building Standards Code (/us/california/building-codes).

Sources

Retrieved passages

  • Vernon Zoning Code (§ 17) High relevance
  • CBC § 15 (§ 15) High relevance
  • Vernon Zoning Code (§ 26.5.1-3) High relevance
  • Vernon Zoning Code (chapter shall) High relevance
  • Vernon Zoning Code (§ 26.6.4-6) High relevance
  • CBC § 030 (section of) High relevance
  • Vernon Zoning Code High relevance
  • Vernon Zoning Code (§ 14) High relevance

Cited sections

Frequently asked questions

What is the baseline parking rate for retail in Vernon?

Vernon’s citywide baseline requires 1 parking space per 250 sq. ft. of gross floor area for retail/commercial uses as set in Table 17.56.060(B) under § 17.56.060(B) .

Can I locate required parking off‑site from my business in Vernon?

Yes for nonresidential uses inside the areas where Chapter 17.57 applies: off‑site parking is allowed provided it is within 500 feet measured along public walkways from lot line to lot line and joint‑use agreements must be recorded and approved by the Public Works Director (see § 17.57.040(A–B)) .

How do I request a reduction in required parking?

You must submit a parking demand study prepared by a California‑licensed traffic or professional engineer showing reduced need; the Director of Public Works (or Director via Minor/Conditional Use Permit process) can approve reductions — mixed‑use provisions even allow reductions up to 50% in some cases (§ 17.57.040; § 17.56.060(Q)) .

What bicycle parking does Vernon require?

Chapter 17.101 requires bicycle parking by use: Residential 0.5 spaces per unit; Office 1 per KSF; Retail 1 per KSF; Restaurant/Entertainment 3 per KSF; Industrial 1 per KSF; Civic/Institutional 1 per KSF — plus secure long‑term storage for multifamily/office and short‑term covered parking for visitors (see § 17.101.040) .

Do I need to provide EV chargers for new construction?

Yes — many table entries in § 17.56.060 require 6% (rounded up) of required parking spaces to be equipped with a Level 2 or higher EV charger for new building construction; nonconforming triggers also reference at least one EV charging space when changes trigger compliance (see § 17.56.060 tables and § 17.64.030) .

What dimensions and aisle widths must my parking lot meet?

Minimum parking stall size is 8.5 ft × 19 ft for automobiles; one‑way aisle 15 ft, two‑way 20 ft; parallel stalls and truck spaces have separate dimensions; driveway minimum widths: 40 ft for truck access, 25 ft for automobile access; curb cut spacing rules also apply — see § 17.56.060(G/J/K/L/M/H) for full tables and figures .

Are tandem spaces or parking lifts allowed in Vernon?

Tandem parking is permitted only between spaces belonging to the same unit (both spaces must be a minimum 22 ft long); parking lifts are allowed for residential and employee parking where retrieval does not require another household member to move a vehicle, and for other spaces when operated by a city‑certified parking management vendor — see § 17.57.050(B–C) and tandem rules (§ 17.57.050) .

If my building converts to a new use, do I have to upgrade parking to current code?

If an event described in the nonconforming uses chapter triggers compliance (for example substantial change or expansion), the lot or building may be required to bring parking, maneuvers and loading into compliance per § 17.64.030; check the triggering events listed there for precise thresholds and EV charger requirements on change of use .

Can a landlord “bundle” parking with leases in new projects?

No. The City requires on‑site parking for new development to be unbundled, meaning the cost of parking must be detached from tenant leases for the life of the project (see § 17.101.030(B)) .

If my project is over 100,000 sq. ft., are there any special parking rules?

Large nonresidential developments should designate at least one carshare space and must provide other multimodal support (vanpool zones, bicycle access, bus stop improvements if required) under § 17.101.030 and related § 17.100.060 requirements for very large nonresidential projects .

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