Fowler — Historic Preservation

Last reviewed: July 2, 2026

Overview

Fowler's adopted document is the 2010 Zoning Code. The code does not contain a standalone historic‑preservation chapter, nor a labeled "Historic Landmark" or citywide "Historic District" designation procedure in the retrieved materials. Instead, preservation‑relevant controls in Fowler arise through general tools that can protect historic fabric: design review, site plan review, overlay/precise plan authority, and the rules for nonconforming structures and development standards. The following summarizes what the Code actually provides, how those provisions typically interact with older buildings, and where the Code is silent. (§ 9-5.101)

(Quick internal links you will see below: design review, parking, development standards, overlay districts, ADUs, and the state building code are referenced and linked where they naturally appear in the text.)

What the Fowler Zoning Code says (and does not say) about historic preservation

• Dedicated historic‑preservation program: Not found in retrieved materials. There is no explicit Fowler procedure for city landmark designation, historic district designation, or a local historic resources inventory in the materials provided. Verify with the jurisdiction. Not found in retrieved materials.

• Design review as preservation tool: Fowler uses design review in multiple places; where design review is required the City can influence exterior changes that affect historic character. For example, commercial projects in the Form‑Based Code Area are subject to design review (§ 9-5.1715) and several district sections state that projects “shall be subject to the design review provisions of Article 16.” (§ 9-5.1715; § 9-5.820)

• Site Plan Review and findings: All development subject to site plan review must meet findings that include setbacks, heights, landscaping, parking, circulation, and that the project will not be detrimental to surrounding properties — all of which can be applied to preserve context and scale for older buildings. See the site plan review procedures and findings (§ 9-5.26.03).

• Overlay/Precise Plan authority: The City can adopt overlays (Precise Plan Overlay, PUD Overlay, HB Overlay) that impose bespoke development and design standards for a mapped area; those tools can be used to require preservation‑supportive rules where adopted. See Precise Plan Overlay District (§§ 9-5.1801–9-5.1803) and HB—Highway Beautification Overlay rules (§ 9-5.1901 et seq.).

• Nonconforming structures and repair/rehab limits: The Code permits continuation and maintenance of nonconforming structures but limits enlargement/rehabilitation activity in some contexts (e.g., expansion/remodeling up to fifty percent of value in RCO-type provisions). These rules affect how much alteration an historic building may undergo without triggering additional permits. See Article 29 (nonconforming uses/structures) and related district items (§ 9-5.29.01–9-5.29.02; § 9-5.504).

• Building‑code compliance: Structural, life‑safety, and accessibility upgrades to older buildings are governed by the California Building Standards Code (Title 24) — the Zoning Code does not replace those requirements. Always coordinate zoning approvals with Title 24 review. (See § 9-5.101 applicability and building permit references.)

District-by-district (how the Code can affect historic buildings)

Notes: below are the districts and overlays that appear in the Code and the specific ways their provisions intersect with preservation. Where a provision would be used to protect historic character I cite the controlling §. If a historic-specific rule is absent I note "Not found in retrieved materials."

Form‑Based Code Area

• Purpose and applicability: The Form‑Based Code Area requires site plan approval and subjects commercial projects to design review to achieve a particular streetscape and façade treatment. See § 9-5.1714 (Site Plan Approval) and § 9-5.1715 (Design Review). These sections are the primary mechanism for controlling exterior changes that affect historic storefronts. (§ 9-5.1714; § 9-5.1715)

• Typical permitted uses: Uses allowed by the underlying base district; developer must follow form‑based/site design rules. (§ 9-5.1714)

• Key dimensional/design standards: Projects must satisfy site plan findings (setbacks, parking, landscaping) and design review criteria in Article 16. (§ 9-5.26.03; Article 16 references)

• Where it applies: The Code calls out a mapped Form‑Based area; see the zoning map and the Form‑Based Code Article for location. (§ 9-5.1714)

Precise Plan Overlay (symbol: underlying zone + "P")

• Purpose: Precise Plan Overlay District allows the Council to adopt area‑specific regulations for uses, building location/height, and design — an overlay that can be written to protect historic resources if the Council chooses. (§ 9-5.1801–9-5.1803)

• Typical permitted uses: Uses of the underlying base zone subject to the Precise Plan. (§ 9-5.1803)

• Key standards: A Precise Plan may set site design, open space, and façade/height rules and has effect over the underlying district where not contradictory. (§ 9-5.1801–9-5.1803)

• Where it applies: Requires a Council resolution and map notation (underlying zone + "P"). (§ 9-5.1802)

HB — Highway Beautification Overlay

• Purpose: The HB Overlay aims to improve visual character along Highway 99; it applies within 1,000 ft. Although not a historic overlay, it can require façade and signage standards that affect old buildings near the corridor. (§ 9-5.1901–9-5.1903)

• Uses & standards: Uses default to underlying district; standards can include additional development requirements and sign limits. (§ 9-5.1904–9-5.1907)

C‑1 (Neighborhood Commercial) and C‑2 / C‑3 (Commercial)

• Purpose: Traditional commercial zones that include site plan and design treatments; where older commercial buildings exist, the City’s design review and site plan rules are the primary tools to control exterior changes. Relevant yard and front setback rules appear in the district sections (example: C‑1 front yard landscaping requirements). (§ 9-5.1012; § 9-5.1019 referenced design review)

• Key standards (decision‑relevant examples):

  • C‑1 front yard when abutting residential: 15 ft with 10 ft landscaped (§ 9-5.1012).
  • Design review may be required per district language referencing Article 16. Not all commercial development is automatically exempt. (§ 9-5.1019 reference)

R‑1 (single family) and RM (multi‑family)

• Purpose: Residential districts control setbacks, lot coverage, distances between structures and design review for projects in RM. These dimensional controls preserve neighborhood context for historic residential properties. (§ 9-5.21.XX; § 9-5.813–9-5.820)

• Key standards (examples):

  • R‑1 setbacks (examples by subdistrict): R‑1‑12: 12 ft, R‑1‑10: 10 ft, R‑1‑8.5: 8.5 ft, etc. (setback table in accessory section). (§ 9-5.21.08 and accessory table)
  • RM parking: 1.5–2.0 spaces per unit depending on bedrooms; half required parking must be covered. (§ 9-5.815)

RCO (Resource Conservation, Public Use, Open Space)

• Purpose & effect: RCO is an open‑space/reservation district. It includes authority for administrative approvals for accessory structures and contains an explicit provision allowing expansion/remodeling of an existing nonconforming use up to 50% of the value in some contexts — a rule that matters when rehabilitating older buildings in such zones. (§ 9-5.501; § 9-5.504)

Quick decision‑relevant table (standards / permitted uses)

Checklist — what an applicant must satisfy if altering an older/possibly historic building in Fowler

• Confirm the property's base zoning and any overlays (Precise Plan, HB, PUD) on the official zoning map; overlay rules may have controlling design standards. (§§ 9-5.1801–9-5.1803; § 9-5.1901)
• Determine whether the project requires site plan review; prepare plans to meet the findings for setbacks, parking, landscaping, circulation and environmental impacts. (§ 9-5.26.03)
• Determine whether the project is subject to design review (Article 16) — especially true in the Form‑Based Code Area and for many commercial and multi‑family projects. (§ 9-5.1715; § 9-5.820)
• Check nonconforming‑structure rules to see if proposed changes exceed allowed repair/enlargement thresholds (Article 29). (§ 9-5.29.01–9-5.29.02)
• If a variance, conditional use, administrative approval or appeal may be needed, follow the permit procedures and hearings rules (Planning Commission / Council hearing timelines and appeals). (§§ 9-5.401–9-5.423)
• Coordinate required zoning approvals with building‑code (Title 24) review for structural, accessibility, and safety upgrades. See California Building Standards Code. (§ 9-5.101 references; verify with building department)
• Check parking rules if use change is proposed (off‑street parking provisions apply; see the parking rules). (Article 20; see district parking schedules)

(Helpful internal links: see Fowler design review, parking, development standards, overlay districts, ADUs, and the California Building Standards Code.)

Risks & Ambiguities

Plain‑English summary

Fowler's 2010 Zoning Code does not have a labeled historic‑preservation chapter or local landmark/district procedure in the retrieved materials; protection of older buildings must instead be achieved using the Code’s existing tools — design review, site plan review, overlays (Precise Plan / PUD / HB), and nonconforming‑structure rules — and by coordinating with the state building code for safety upgrades. Verify whether the City maintains any separate historic resources program outside the Zoning Code. (§ 9-5.101; Article 16 references; Article 26; Article 29)

Source References

• Fowler 2010 Zoning Code (print export header and Purpose): § 9-5.101.
• Form‑Based Code area: § 9-5.1714 (Site Plan Approval) and § 9-5.1715 (Design Review).
• Precise Plan Overlay District: §§ 9-5.1801–9-5.1803.
• HB — Highway Beautification Overlay: §§ 9-5.1901 et seq. (boundaries and standards).
• Site Plan Review procedures and findings: § 9-5.26.03.
• Nonconforming uses / structures: Article 29 (§§ 9-5.29.01–9-5.29.02).
• Design review references for districts (e.g., RM design review; C‑1 references to design review): § 9-5.820 (RM design review) and § 9-5.1019 (design review reference).
• C‑1 yard/front landscaping standard example: § 9-5.1012.

Retrieved passages

• Fowler Zoning Code (chapter by) Medium relevance show source text
• Fowler Zoning Code (Section 9-5.24) Medium relevance show source text
• Fowler Zoning Code Medium relevance show source text
• Fowler Zoning Code (chapter and) Medium relevance show source text
• Fowler Zoning Code (article will) Medium relevance show source text
• Fowler Zoning Code (ARTICLE 1) Medium relevance show source text
• Fowler Zoning Code (section shall) Medium relevance show source text
• CBC § 9 (Article 27.) Medium relevance show source text
• CBC § 4 (Article 21.) Medium relevance show source text
• Fowler Zoning Code Medium relevance show source text
• Fowler Zoning Code (Article 4.) Medium relevance show source text

Cited sections

• Fowler 2010 Zoning Code (print export header and Purpose): § 9-5.101. (§ 9-5.101.)
• Form‑Based Code area: § 9-5.1714 (Site Plan Approval) and § 9-5.1715 (Design Review). (§ 9-5.1714)
• Precise Plan Overlay District: §§ 9-5.1801–9-5.1803. (§ 9-5.1801)
• HB — Highway Beautification Overlay: §§ 9-5.1901 et seq. (boundaries and standards). (§ 9-5.1901)
• Site Plan Review procedures and findings: § 9-5.26.03. (§ 9-5.26.03.)
• Nonconforming uses / structures: Article 29 (§§ 9-5.29.01–9-5.29.02). (Article 29)
• Design review references for districts (e.g., RM design review; C‑1 references to design review): § 9-5.820 (RM design review) and § 9-5.1019 (design review reference). (§ 9-5.820)
• C‑1 yard/front landscaping standard example: § 9-5.1012. (§ 9-5.1012.)
• Fowler_ZoningCode.md

• Official Fowler code library