Marysville — Design Review

Last reviewed: July 2, 2026

Overview

Design review in Marysville is a planning/zoning procedure located in the Marysville zoning code (Title 18) used to evaluate the architectural, site, sign and streetscape aspects of projects in specific areas and overlays. The rules most relevant to design/architectural/site-plan review appear in Chapter 18.87 (Architectural Review), Chapter 18.59 (Historic Preservation Overlay) and the historic-resource rules of Chapter 18.94; development-plan review procedures that trigger design review are in Chapter 18.72. See the city's zoning page for context on how these parts fit into local planning: Marysville Zoning.

What the ordinance requires (plain-English synthesis, code anchors)

• The zoning code names this body of law the Marysville zoning code (Title 18). § 18.08.020 establishes the short title and general applicability.
• Architectural/design review is mandatory in the city’s historic preservation overlay and within the Marysville Plaza project area; review must be complete before any building permit is issued for work covered by the chapter. See § 18.87.010 and § 18.59.030.
• The reviewing bodies include the three-member Architectural Review Board (an ARB subcommittee of the Planning and Historic Preservation Commission), the full planning commission, and the city planner (who may act on behalf of the commission for minor matters). See § 18.87.020 and § 18.94.030.
• The city relies on the City of Marysville Design Review Manual for specific design guidance; where the manual is silent the reviewing body may decide by majority vote. See § 18.59.040(b) and § 18.94.060(b).
• Application materials and minimum submittal contents are specified (dimensioned site plan, scaled elevations, landscape plan per Chapter 18.86, photos, sign locations). See § 18.87.060 and the checklist language.
• Design-review decisions may approve, approve with conditions, or deny; the city planner may approve minor exterior changes; larger or new construction is routed to the ARB or planning commission. See § 18.87.050 and § 18.87.070.
• Projects that are otherwise subject to development plan review under Chapter 18.72 (e.g., many commercial, multifamily, industrial proposals) will undergo a level of project review that can include design/architectural review; the level (ministerial, planning commission, city council) is set by the matrix in Table 18.72.010. See § 18.72.010.

Practical note: when the ordinance references "Uniform Building Code" or building permits it is referring to building-permit coordination; building code compliance itself is enforced separately (see California Building Standards Code).

District-by-district breakdown (where design review applies)

Notes: the code establishes many districts in § 18.12.030 (for example R-1, C-3, M-1, PD). Design-review triggers are not universal — they are triggered by overlays, project-area rules, development plan review thresholds, or specific permit types.

Historic Preservation Overlay (Chapter 18.59) — Historic Preservation Overlay

• Purpose: to protect historic resources and ensure exterior work is compatible with historical character. § 18.59.010–.040 (see especially § 18.59.030 for required review).
• Typical permitted uses: All uses permitted by the underlying base district; the overlay does not add or remove uses except as noted. § 18.59.020.
• Key design/dimensional standards: Density, lot area, lot width, setbacks and height remain those of the base district; construction-design materials/textures are governed by the City of Marysville Design Review Manual. § 18.59.040(a–b).
• Where it applies: any properties mapped as part of the overlay on the official zoning map; exterior work (painting, roofing, fencing, signs, lighting, glazing, landscaping) requires review per § 18.59.030. § 18.59.030.

See the overlay maps and rules summary at Marysville Overlay Districts.

Marysville Plaza / Project Area — Marysville Plaza project area (Chapter 18.87)

• Purpose: ensure compatibility and architectural acceptability within the project area; design review is mandatory for projects defined in § 18.87.010.
• Typical permitted uses: uses remain those of underlying districts, subject to project-area standards (the Marysville Plaza Urban Design and Development Plan is specifically referenced). § 18.87.070(1).
• Key dimensional standards: project-area design standards are drawn from the Urban Design and Development Plan and the Design Review Manual; general development standards (setbacks, height, coverage) are drawn from the base zone. § 18.87.070; § 18.59.040(a).
• Where it applies: work inside the defined Marysville Plaza project area (adopted by resolution) — includes new construction, exterior modification, and sign changes; sign proposals also undergo review per § 18.87.030–040. § 18.87.010–040.

Medical Arts District — C-3 and M-1 (medical arts provisions within Chapter 18.59)

• Purpose & uses: normal commercial/manufacturing uses as listed for those zones; parking and other exceptions exist in Chapter 18.60 for the medical arts district. See § 18.60.021.
• Design-review applicability: within the medical arts district, only structures that are identified as historic under § 18.94.040–050 are subject to Chapters 18.59 and 18.94 design/historic review. § 18.59.030.
• Key dimensional standards (examples): see § 18.24.050 for C-3 yard and height rules; C-3 front yard 5 ft (15 ft within 25 ft of an R district), building heights and other details found in § 18.24.050. § 18.24.050.

Planned Development / PD — PD

• Purpose: PD allows flexibility from strict district standards in exchange for a planned design; PD projects typically include design review as part of approval. See § 18.46.010–.100 and § 18.48.010.
• Typical permitted uses: project-specific; developer must show how deviations (setbacks, coverage, heights) are offset by better design and amenities. § 18.46.100 and § 18.48.010.
• Key dimensional standards: PD district sets minimum lot area 10,000 sq ft and minimum lot width 80 ft but allows variations approved by the planning commission. § 18.46.060.
• Where it applies: PD-zoned properties citywide where a PD is adopted; PD approvals normally bundle design-review and development standards with permitting. § 18.46; § 18.48.

Quick reference table — Design-review triggers, reviewers, and key code anchors

Checklist (what an applicant must submit / satisfy before review)

• Submit a completed design-review application form and pay any fee adopted by council (§ 18.87.060; § 18.87.090).
• Dimensioned site plan: lot area, building placement, adjacent streets, landscaping, fencing, setbacks, ingress/egress, parking/loading, etc. (§ 18.87.060(1)).
• Scaled architectural elevations for all sides indicating materials and colors (§ 18.87.060(2)).
• Landscape plan conforming to Chapter 18.86 (and note that special district design guidelines may supersede) — see Marysville Landscaping and Screening. § 18.87.060(3); § 18.86.130.
• Photographs of site and adjacent buildings; sign location information if applicable (§ 18.87.060(4–5)).
• Compliance narrative explaining how the proposal meets the City of Marysville Design Review Manual and applicable project-area plans (Marysville Plaza Urban Design and Development Plan when applicable) (§ 18.59.040(b); § 18.87.070(1)).
• If the project is a permitted use subject to development plan review, submit materials required for development-plan review per Chapter 18.72 (see Table 18.72.010 to determine review level). § 18.72.010.
• Allow design review to conclude before applying for or finalizing building permits; design review should be completed early so recommendations can be incorporated (§ 18.87.010).

(For parking requirements referenced during review see Marysville Parking. For development standards used by reviewers see Marysville Development Standards.)

Risks & Ambiguities

Plain-English Summary

If your project is in the Historic Preservation Overlay or the Marysville Plaza project area — or is a permitted use that requires development-plan review — you will almost certainly need design/architectural review before a building permit can be issued; the city planner can sign off on small repairs, while bigger changes go to the Architectural Review Board or Planning Commission. Key rules and required submittals are in § 18.87.010–.100, § 18.59.030–.040, and the historic resource chapter § 18.94 — confirm overlay status, follow the City of Marysville Design Review Manual, and submit complete site plans, elevations and landscape plans early.

Source References

• Marysville zoning code (Title 18) — short title and applicability: § 18.08.020.
• Historic Preservation / overlay requirements: § 18.59.020–.040 and § 18.59.030 (exterior construction review).
• Historic resources (designation, inventory, review): § 18.94.030–.070.
• Architectural Review (project area/Marysville Plaza): § 18.87.010–.120 (purpose, ARB composition, application, criteria, review process, minor/major distinctions).
• Application submittal checklist and design review criteria: § 18.87.060–.070.
• Development plan review thresholds and the review-level table: § 18.72.010 (Table 18.72.010).
• Development standards for example districts: § 18.16.030 (R-1); § 18.24.050 (C-3); § 18.46.060 (PD lot area/width).
• Landscape requirements and cross-references: Chapter 18.86 and § 18.86.130 (conflicts with special district plans).

(Where the text above paraphrases ordinance rules, the paragraph lists the controlling § number(s). For any parcel- or project-specific application of these sections, verify with the City Planner.)

Retrieved passages

• Marysville Zoning Code (§ 2) High relevance show source text
• Marysville Zoning Code (§ 12) High relevance show source text
• Marysville Zoning Code (§ 2) High relevance show source text
• Marysville Zoning Code (§ 2) High relevance show source text
• Marysville Zoning Code (§ 2) Medium relevance show source text
• Marysville Zoning Code (§ 18.94.050.) Medium relevance show source text
• CBC § 18.59.020 (§ 18.59.020.) Medium relevance show source text
• Marysville Zoning Code (§ 45) Medium relevance show source text
• Marysville Zoning Code (chapter are) Medium relevance show source text
• Marysville Zoning Code (§ 4) Medium relevance show source text
• Marysville Zoning Code (§ 5) Medium relevance show source text
• Marysville Zoning Code (§ 4) Medium relevance show source text
• Marysville Zoning Code (§ 4) Medium relevance show source text

Cited sections

• Marysville zoning code (Title 18) — short title and applicability: **§ 18.08.020**. (Title 18)
• Historic Preservation / overlay requirements: **§ 18.59.020–.040** and **§ 18.59.030** (exterior construction review). (§ 18.59.020)
• Historic resources (designation, inventory, review): **§ 18.94.030–.070**. (§ 18.94.030)
• Architectural Review (project area/Marysville Plaza): **§ 18.87.010–.120** (purpose, ARB composition, application, criteria, review process, minor/major distinctions). (§ 18.87.010)
• Application submittal checklist and design review criteria: **§ 18.87.060–.070**. (§ 18.87.060)
• Development plan review thresholds and the review-level table: **§ 18.72.010** (Table 18.72.010). (§ 18.72.010)
• Development standards for example districts: **§ 18.16.030 (R-1)**; **§ 18.24.050 (C-3)**; **§ 18.46.060 (PD lot area/width)**. (§ 18.16.030)
• Landscape requirements and cross-references: Chapter **18.86** and **§ 18.86.130** (conflicts with special district plans). (§ 18.86.130)
• Marysville_ZoningCode.md
• 2025 California ADU handbook.md

• Official Marysville code library