Modesto — Parking

Last reviewed: July 2, 2026

Overview

This page summarizes Modesto’s local rules for off-street parking, loading, and bicycle parking as found in the City Zoning Regulations (Title 10). It pulls the city’s required parking amounts, lot design rules, landscaping and access requirements, and downtown-specific parking exceptions and reduced/shared parking authority. For related topics see the city’s pages on zoning, development standards, design review, overlay districts, landscaping, and ADUs. When the code refers to accessible stalls or technical standards it defers to the California Building Standards Code.

Important: all requirements below are drawn from the Modesto Municipal Code; each rule is cited to the controlling municipal code section and to the file preview retrieved from the municipal code export. Verify site- or parcel-specific interpretations with City staff.

City‑wide baseline standards (what every applicant must know)

• Required minimum numbers of off‑street spaces by use are prescribed in Table 5.1‑1 (Citywide Parking Requirements); the table is implemented by § 10‑5.102.
• The City requires parking areas to meet dimensional and layout rules in § 10‑5.105 (space sizes, compact limit, aisle widths, curb/overhangs). Key numbers: full space = 9 ft × 18 ft, compact max = 7.5 ft × 15 ft, and compact spaces may be no more than 30% of a lot.
• Off‑site, shared, or reduced parking may be approved under the criteria in § 10‑5.104; discretionary bodies or the Director review requests.
• Parking lot improvement, lighting, striping, and paving standards are in § 10‑5.106; landscaping and tree‑shade requirements are in § 10‑5.107. Accessible parking is required as set by the California Building Code; the Zoning Code references that requirement in § 10‑5.105(g).
• Bicycle parking: the code requires bicycle racks or secure bicycle parking to be provided “in accordance with the California Green Building Code” (see § 10‑5.102(d) / related note). Quantities and design are therefore referenced to the state green code rather than expressed as numeric city quantities.

Table — Key decision standards at a glance

District‑by‑district breakdown

The Modesto zoning code attaches parking rules city‑wide (Table 5.1‑1) but adds district‑specific rules or exceptions. Below are the districts most relevant to parking, with the key parking/lot standards and how they apply.

Residential districts — R‑1, R‑2, R‑3

• Purpose/typical uses: Low‑ to medium‑density housing (single‑family to multifamily). See residential development standards in Table 4.1‑1.
• Parking requirements: Single‑family 2 spaces per dwelling unit; second units listed in Table 5.1‑1 as 1 additional space (but note state ADU law and recent municipal ADU section changes—see Risks & Ambiguities). Multifamily rates (studio/1‑bed/2+ bedroom) are also in § 10‑5.102.
• Setbacks & where parking may be located: Garages/carports and parking openings facing the street have minimum setbacks (garages/carports 20 ft in front for lots facing a street per Table 4.1‑1 development standards); accessory buildings/parking setbacks are also specified in the residential standards. See Table 4.1‑1 and supporting sections.

Practical guidance: For single‑family lot projects show two on‑site spaces and dimension them to 10 ft × 19 ft when they are not covered (the residential size exception in § 10‑5.105 applies).

Commercial districts — P‑O, C‑1, C‑2, C‑3

• Purpose/typical uses: Office, neighborhood commercial, general commercial, and highway/auto‑oriented retail/uses; development standards summarized in Table 4.2‑1.
• Parking requirements: Nonresidential uses reference Table 5.1‑1; required number varies by precise use (retail, restaurant, service, etc.). For many retail uses the baseline is a ratio per gross floor area (e.g., retail commonly measured per 1,000 sq ft). See § 10‑5.102 and Table 5.1‑1.
• Parking area setbacks and screening: Table 4.2‑1 directs parking area setbacks (typical 10 ft street/ front parking setback for commercial zones); parking adjacent to residential zones has larger setbacks. Also parking lots must meet lot design and landscape standards in § 10‑5.105–.107.

Practical guidance: For a new retail or office project, calculate required stalls from Table 5.1‑1, dimension stalls per § 10‑5.105, provide perimeter landscaping and one tree per eight stalls per § 10‑5.107, and show ADA stall compliance per the California Building Code as referenced in § 10‑5.105(g).

Downtown form‑based zones — Central Downtown (CD), Transition Downtown (TD), Urban General Downtown (UGD), Main Street Downtown (MSD), East Neighborhood Downtown (END), Traditional Neighborhood Downtown (TND)

• Purpose/typical uses: Form‑based code to encourage mixed‑use, pedestrian‑oriented development and to reduce dominance of surface parking. See Downtown Article intent.
• How parking rules differ: Downtown zones are treated specially — downtown provisions supersede conflicting citywide rules (see § 10‑7.502(a)). Downtown includes allowances for reduced parking, shared parking between uses, and off‑site parking subject to specific downtown rules. See § 10‑7.503 and § 10‑7.515 for downtown parking provisions and design controls.
• Access & screening: In Central and Transition Downtown vehicular access to/from parking must occur through the alley and surface parking near lettered streets requires a streetscreen; maximum driveway widths and drive aisle limits apply in other downtown zones. See § 10‑7.503(2)–(4) and § 10‑7.515.

Practical guidance: Downtown projects frequently qualify for reduced parking or shared parking formulas but must follow the downtown shared‑parking formulas (Table 7.5‑3 referenced in the downtown article) and site access restrictions. Provide alley access and streetscreen where required and follow downtown parking lot design standards (downtown may alter certain citywide dimensions).

Checklist (what an applicant must provide / satisfy)

• Determine required number of spaces from Table 5.1‑1 and record the applicable use(s) (§ 10‑5.102)
• Prepare parking plan showing stall dimensions and layout per § 10‑5.105 (include compact stall count and distribution)
• If ≤ five spaces: note striping/lighting exceptions; if ≥ five spaces show striping and lighting per § 10‑5.106
• Provide landscaping plan for perimeter and interior islands showing one tree per eight spaces and shading schedule—follow § 10‑5.107 and the City’s landscaping rules.
• Show ADA stalls as required by the California Building Code and note conformance in plans (code referenced in § 10‑5.105(g))
• If proposing shared, off‑site, or reduced parking, include evidence of hours of use, proximity to on‑street/transit, and a parking analysis per § 10‑5.104; obtain Director/Commission/Council approval as required.
• For Downtown projects, demonstrate compliance with Downtown Article requirements (access via alley, streetscreens, maximum driveway widths, and any downtown shared parking formula). Cite § 10‑7.503 and § 10‑7.515.

Risks & Ambiguities

Plain‑English summary

Modesto’s zoning code runs a citywide parking table that sets minimum stall counts by land use, enforces specific stall sizes and lot design rules (including landscaping, lighting, and ADA minimums), allows the City to approve shared or off‑site parking, and gives special downtown rules that prioritize alley access and screens for surface lots. Always calculate required stalls from Table 5.1‑1 (§ 10‑5.102), dimension them per § 10‑5.105, and plan landscaping/lighting per § 10‑5.107–.106; verify ADU and downtown special rules with Planning staff.

Source References

• Modesto Municipal Code, Title 10 — Zoning Regulations, Chapter 5 (Parking Requirements): § 10‑5.101 – § 10‑5.108 (applicability, required spaces, lot design, improvements, landscaping, plans).
• Table 5.1‑1 Parking Requirements and § 10‑5.102 (required parking by land use).
• § 10‑5.104 Off‑Site, Shared, and Reduced Parking (approval criteria).
• § 10‑5.105 Parking Lot Design Standards (space dimensions, compact rules).
• § 10‑5.106 Improvement Standards (paving, striping, lighting); § 10‑5.107 Landscaping; § 10‑5.108 Plans Required.
• Downtown Zones (form‑based code) — § 10‑7.502–10‑7.516 including § 10‑7.503 (exceptions, access) and § 10‑7.515 (parking provisions).
• Residential and Commercial development standards that affect parking setbacks and placement: Table 4.1‑1 (Residential) and Table 4.2‑1 (Commercial).

(Origin: Modesto Municipal Code export / library.municode.com as provided in the retrieved files.)

Retrieved passages

• CBC § 1 (Section 10-5.104.) High relevance show source text
• CBC § 1 (Section 10-5.104.) High relevance show source text
• Modesto Zoning Code Medium relevance show source text
• Modesto Zoning Code (§ 2) Medium relevance show source text
• Modesto Zoning Code Medium relevance show source text
• Modesto Zoning Code (Article 5.) Medium relevance show source text
• Modesto Zoning Code (Title 10.) Medium relevance show source text
• Modesto Zoning Code (§ 2) Medium relevance show source text

Cited sections

• Modesto Municipal Code, **Title 10 — Zoning Regulations**, Chapter 5 (Parking Requirements): **§ 10‑5.101 – § 10‑5.108** (applicability, required spaces, lot design, improvements, landscaping, plans). (Title 10)
• **Table 5.1‑1 Parking Requirements** and **§ 10‑5.102** (required parking by land use). (§ 10)
• **§ 10‑5.104** Off‑Site, Shared, and Reduced Parking (approval criteria). (§ 10)
• **§ 10‑5.105** Parking Lot Design Standards (space dimensions, compact rules). (§ 10)
• **§ 10‑5.106** Improvement Standards (paving, striping, lighting); **§ 10‑5.107** Landscaping; **§ 10‑5.108** Plans Required. (§ 10)
• Downtown Zones (form‑based code) — **§ 10‑7.502–10‑7.516** including **§ 10‑7.503** (exceptions, access) and **§ 10‑7.515** (parking provisions). (§ 10)
• Residential and Commercial development standards that affect parking setbacks and placement: **Table 4.1‑1 (Residential)** and **Table 4.2‑1 (Commercial)**.
• Modesto_ZoningCode.md

• Official Modesto code library