Local zoning · Yucaipa

Yucaipa — Design Review

Design Review under the Yucaipa local zoning and planning code, with the controlling citations.

Last reviewed: June 30, 2026

Overview

Yucaipa’s development rules are codified in the City’s Development Code (Title 8 of the Yucaipa City Code), not a Title 17 code. Citywide, design review flows from adopted Citywide Design Guidelines and district-specific standards, and it is integrated into entitlement procedures (e.g., conditional use permits, planned developments, overlays). If you are coming from the general Yucaipa zoning & planning overview, think of design review as the visual, site-planning, and compatibility check layered on top of base zoning and land use permissions.

What “Design Review” means in Yucaipa

Citywide baseline: All development projects are reviewed against adopted Citywide Design Guidelines for conformance and quality; those guidelines apply in every land use district and alongside district standards. This is the core design-review lens the City uses to evaluate projects .
Where and how it happens: The Development Review Committee reviews certain applications before they proceed to the Planning Commission and/or City Council (e.g., Planned Developments), and several districts or overlays have their own architectural or site-planning standards that function as design review criteria .
Objective housing standards: For housing, the City’s code reflects state housing laws; if a housing project meets objective zoning and design-review standards in effect when the application is complete, denial or downzoning requires specific written safety-based findings. This frames how “objective” design-review standards must be applied to housing proposals .

Citywide design-review backbone

Citywide Design Guidelines apply to all land use districts and all development projects; projects must conform to these guidelines and also to the Development Code’s development standards .
Multiple-Residential Design Standards (citywide) provide additional architectural and landscape review criteria for RM districts (except RM‑24). Architectural plans are reviewed by the City Architect and approved by the Planning Commission/City Council; landscape plans are reviewed by the Planning Director with Planning Commission/City Council approval. These standards sit within the design-review umbrella for multi-family projects .

Process touchpoints and authorities

Development Review Committee: Reviews preliminary and final Planned Development applications prior to Commission/Council action .
Planning Commission and/or City Council: Act as the final design-review decision-makers when the underlying entitlement requires their approval (e.g., CUPs for RM projects >10 units, Planned Developments). City Architect reviews architecture for RM districts; Planning Director reviews landscape, with Commission/Council approvals as noted above .
Administrative/Staff-level review: Certain districts (e.g., RM‑24) use an Architectural/Design Review application in conjunction with administrative approval, subject to district-specific standards .
Specialized plan checks: Hillside/Ridgeline development requires plan approval by the Community Development Director, with Development Review Committee evaluation and conditions—this functions as a design and site-planning review for hillside sites .

Quick design-review touchpoints (who reviews what)

Project context	What gets reviewed	Reviewing authority	Code Reference
Any development citywide	Conformance to Citywide Design Guidelines and Development Code standards	Staff applies guidelines; authority depends on underlying entitlement	87.1205–87.1210
RM (multi-family, except RM‑24)	Architecture and landscape design; CUP if >10 units	City Architect review; Planning Commission/City Council approval	88.0201(C), 88.0220, 88.0225
RM‑24 (High Density Multiple Residential)	Administrative approval plus Architectural/Design Review application; RM‑24 site and building design criteria	Administrative review; Architectural/Design Review application	84.0335(a)-(b); 88.01345–88.01350
Planned Development (PD)	Full site/architectural plan set; excellence of design beyond conventional standards	Development Review Committee review; Planning Commission/City Council actions	83.030205–83.030230; 88.0520
Custom Home (CH) Overlay	Unconventional designs (e.g., dome houses, themed, metal buildings)	Special Use Permit; Planning Commission	84.0650
Hillside/Ridgeline sites	Grading/construction plan review for siting, design, and conditions	Community Development Director; DRC evaluation	87.1180

Also expect design coordination with parking, landscaping and screening, and, where applicable, signage requirements.

District-by-district design-review notes

High Density Multiple Residential — RM‑24

Purpose: Provide a framework for high-quality multifamily housing, including potential affordability; sets alternate review procedures and standards where RM‑24 is applied .
Typical permitted uses: Multiple-family dwelling units (by right) under the RM‑24 chapter; compatible neighborhood commercial uses may be integrated for mixed-use at General Plan-designated corridors .
Key dimensional standards: The RM‑24 district sets a 45 ft max height, 2 gross acres minimum lot size, and front setbacks of 25 ft min/30 ft avg (single-story) and 35 ft min/40 ft avg (multi-story). Side setbacks are 10 ft (single-story) and 20 ft (multi-story). Rear setbacks 15–20 ft per story. Density 20–24 du/ac; minimum district size 5 gross acres .
Design review specifics: RM‑24 projects follow an Architectural/Design Review application with administrative approval and must meet RM‑24 site plan and building design guidelines (Sections 88.01345 and 88.01350) alongside the Citywide Design Guidelines .

Multiple Residential districts (RM, except RM‑24)

Purpose: Citywide Multiple-Residential Design Standards raise quality for multi-unit projects in RM districts not designated RM‑24 .
Typical permitted uses: Multi-family; verify base district allowances on a parcel-by-parcel basis (Not found in retrieved materials).
Key dimensional standards: Not found in retrieved materials.
Design review specifics: A CUP and hearing are required for RM projects with more than 10 units (small-lot subdivisions use a subdivision map instead). Architecture is reviewed by the City Architect; landscape plans by the Planning Director; Planning Commission/City Council approvals apply as indicated in the standards .

Neighborhood Commercial — CN

Purpose/where it applies: As mapped by the General Plan for neighborhood-serving commercial areas .
Typical permitted uses: Row/field/tree/nursery crop cultivation; many commercial categories (e.g., professional services, retail/personal services) are listed as CUP uses in this section—confirm use tables across the code as the City updates categories over time .
Key dimensional standards: The CN district sets 35 ft max height, 1 gross acre minimum lot size (modifiable via concurrent entitlements), 25 ft front yard, 10 ft side/rear yards (with adjacency caveats), and 0.5:1 FAR; district size 1 gross acre .
Design review specifics: Projects must conform to Citywide Design Guidelines; site/architectural design is evaluated within the project’s underlying entitlement (e.g., CUP, PD) .

Institutional — IN

Purpose/where it applies: For public/semi-public institutional uses where mapped by the General Plan .
Typical permitted uses: Accessory uses as specified; principal uses typically require CUP (verify at application) .
Key dimensional standards: The IN district sets 75 ft max height, no minimum lot size, 15 ft front yard, 10 ft side/rear yards, 0.8:1 FAR, and 60% max building coverage .
Design review specifics: Citywide Design Guidelines apply; institutional projects are commonly reviewed via CUP or PD processes as applicable .

Floodway — FW

Purpose/where it applies: Floodway areas mapped by the General Plan; most development is highly constrained .
Typical permitted uses: Agriculture, flood-control facilities, and limited animal raising with strict conditions; many activities are prohibited or require CUP .
Key dimensional standards: Not specified in retrieved section; priority is consistency with floodway function (Not found in retrieved materials).
Design review specifics: Any proposal must be consistent with FW intent and the Citywide Design Guidelines to the extent applicable; the more stringent standard governs .

Custom Home (CH) Overlay

Purpose/where it applies: Applied to sites mapped with the CH overlay (purpose statement not found in retrieved materials).
Trigger and review: Any unconventional design (e.g., dome, themed, metal buildings) requires a Special Use Permit for design review by the Planning Commission; findings include compatibility with the surrounding built environment and compliance with CH standards .
Dimensional standards: Governed by underlying district plus overlay standards (Not found in retrieved materials).

College Village (CV) Overlay

Purpose: Promote high-quality, pedestrian-friendly mixed-use near Crafton Hills College; emphasizes excellence in design and integrated land uses .
Where it applies: Approximately 50 acres on the north side of Yucaipa Blvd. between 14th and 16th Streets near the college .
Design review specifics: Development must follow the CV Overlay Guidelines adopted by ordinance; these overlay-specific standards supersede conventional ones where necessary to achieve the overlay’s design intent .

Hillside/Ridgeline Areas (citywide overlay condition)

Trigger and review: Any grading or construction on hillside/ridgeline property requires plan approval; the Development Review Committee evaluates plans and may recommend conditions to the Community Development Director. This is a de facto design and site-planning review for these sensitive areas .

Selected district standards that shape design review

District/Area	A few key standards that affect design decisions	Code Reference
RM‑24	Height 45 ft; setbacks 25–40 ft front (by story), 10–20 ft side (by story); 15–20 ft rear; density 20–24 du/ac	84.0335(b)
CN	Height 35 ft; front setback 25 ft; 0.5:1 FAR; side/rear setbacks 10 ft (with adjacency caveats)	84.0340(c)
IN	Height 75 ft; front setback 15 ft; FAR 0.8:1; 60% max building coverage	84.0380(c)

Note: Projects must also meet parking and landscaping requirements, which are often central to design compliance. Reference the Citywide Design Guidelines and Multiple-Residential Design Standards for architecture, massing, and site design, then cross-check parking and landscaping and screening provisions as applicable .

How specific standards are applied in review

RM‑24 site and building design: Projects must demonstrate cohesive themes, four-sided architecture, screening of equipment, thoughtful circulation, and entry and edge treatments per Sections 88.01345–88.01350, in addition to Citywide Design Guidelines .
RM districts (non‑RM‑24): Commission/Council approvals look for quality massing, varied rooflines, compatibility, and landscape shading/screening, with City Architect and Planning Director reviews prior to actions .
Planned Developments: Must “provide a more efficient use of the land and an excellence of design greater than conventional standards,” with DRC review before Commission/Council action .

Citywide, landscaping submittals must meet water-efficient and plant palette expectations; these items are processed alongside design review and project entitlements .

Checklist

Confirm your base district and any overlay districts on the parcel; note if you are in RM‑24, RM, CN, IN, FW, CH, CV, or a hillside/ridgeline area (cite map and zoning verification).
Align the site and building concept with the Citywide Design Guidelines; prepare an architectural narrative showing how you meet objective, codified standards .
For RM (non‑RM‑24) projects, route architectural plans to the City Architect, and coordinate landscape plans with the Planning Director, anticipating Planning Commission/City Council approval steps as required .
For RM‑24, use the Architectural/Design Review application and show compliance with Sections 88.01345–88.01350; include site-circulation, entries, screening, and four-sided architecture details .
If proposing unconventional residential designs within the CH Overlay, apply for a Special Use Permit for design review with findings of compatibility .
If in hillside/ridgeline areas, file for plan approval; incorporate grading, siting, and landscape responses to DRC comments/conditions .
Integrate district dimensional limits (height, setbacks, coverage, FAR) early; these are frequent design-review conditions .
Coordinate site design with parking and landscaping and screening standards; include shade trees, screening, and water-efficient landscape documentation as applicable .
If you need flexibility from a standard, evaluate relief through variances and exceptions or any district-specific “design deviation” process (verify applicability). Major deviations may be noticed and set for Commission review .
For signage or historic contexts, coordinate with signage and historic preservation requirements as applicable (Not found in retrieved materials for design-review specifics).
Do not confuse land-use design review with the California Building Standards Code; structural/code compliance is a separate review stream.

Risks & Ambiguities

Issue	Why it matters	What to verify
Objective vs. subjective criteria	Housing projects that meet objective design standards are protected from discretionary denial under state law; you must anchor submittals to objective criteria	Confirm which design standards are objective in your submittal; cite the Citywide Design Guidelines and any district standards in your plans
Which body reviews your design	Authority varies: DRC (preliminary), City Architect/Planning Director (technical), Planning Commission/City Council (action)	Identify the entitlement path (CUP, PD, admin) and the required reviews early in the schedule
Mixed-use in RM‑24	RM‑24 allows compatible neighborhood commercial elements; height may increase for mixed-use with upper-story stepbacks	Show compliance with RM‑24 dimensional standards and any stepback design for mixed-use height increases
CN uses vs. CUP	CN lists many commercial uses under CUP; base permitted uses are limited in the retrieved section	Verify use permissions and plan for CUP-level design review and findings if proposing commercial uses
Hillside/ridgeline conditions	DRC comments/conditions can alter grading, siting, and architecture	Engage early on hillside plan approval; incorporate conditions before Planning Commission hearings
Nonconforming sites	Existing conditions may trigger design upgrades during alterations	Cross-check nonconforming uses policies; require “Verify with the jurisdiction” where unclear (Not found in retrieved materials)

Plain-English Summary

In Yucaipa, every project’s look and layout are reviewed for design quality. Citywide Design Guidelines apply to all development, and several districts (especially the RM‑24 multifamily area, hillside/ridgeline properties, and planned developments) have extra design rules or review steps. Your plans should clearly show how the building’s height, setbacks, massing, rooflines, entries, parking, and landscaping meet the City’s objective standards—doing so keeps your design review on track and avoids surprises.

Information Gaps

Base RM (non‑RM‑24) district dimensional standards and full permitted-use lists: Not found in retrieved materials.
Detailed CH Overlay purpose statement, mapped boundaries, and dimensional standards beyond the unconventional-design trigger: Not found in retrieved materials.
Specific FW district dimensional standards (if any) beyond use constraints: Not found in retrieved materials.
Historic-preservation-specific design-review triggers or procedures: Not found in retrieved materials.

Source References

Title 8 Development Code defined; Citywide definitions and structure (Development Code is Title 8)
Citywide Design Guidelines apply to all land-use districts; all projects reviewed for conformance (Sections 87.1205–87.1210)
Multiple-Residential Design Standards (general RM): intent, review requirements; architecture and landscape review/approval (Sections 88.0201, 88.0220, 88.0225)
RM‑24 district purpose, procedures, and dimensional standards (Section 84.0335); RM‑24 site and building design (Sections 88.01345–88.01350)
Planned Development review process, DRC role, and design standards (Sections 83.030205–83.030230; 88.0520)
Custom Home (CH) Overlay unconventional-design SUP (Section 84.0650)
Hillside/Ridgeline development plan approval and DRC evaluation (Section 87.1180)
Neighborhood Commercial (CN) standards (Section 84.0340)
Institutional (IN) standards (Section 84.0380)
Floodway (FW) intent and permitted uses (Section 84.0385)
Housing accountability principles referencing objective design review standards (section number not shown in snippet)

Sources

Retrieved passages

Yucaipa Zoning Code (§ 1) High relevance
Yucaipa Zoning Code (Section 83.030305) Medium relevance
Yucaipa Zoning Code (§ 2) Medium relevance
Yucaipa Zoning Code (Section 65588) Medium relevance
Yucaipa Zoning Code (§ 6) Medium relevance
Yucaipa Zoning Code (§ 2) Medium relevance
Yucaipa Zoning Code (§ 10) Medium relevance
Yucaipa Zoning Code (CHAPTER 4) Medium relevance
Yucaipa Zoning Code (§ 3) High relevance
Yucaipa Zoning Code (§ 3) Medium relevance
Yucaipa Zoning Code (§ 8) Medium relevance
Yucaipa Zoning Code (CHAPTER 12) Medium relevance

Cited sections

Official Yucaipa code library

Frequently asked questions

Do I need design review in Yucaipa?

Yes. All development projects are reviewed against the Citywide Design Guidelines and applicable Development Code standards. The level of discretion and the reviewing body depend on your entitlement type (administrative, CUP, PD) .

Who reviews my building’s architecture and landscape for a multi-family project?

For RM districts (except RM‑24), the City Architect reviews architecture and the Planning Director reviews landscape plans; approvals are by the Planning Commission and/or City Council as part of the entitlement. RM‑24 projects use an Architectural/Design Review application with administrative approval plus RM‑24 design standards .

What does design review look for in RM‑24?

Conformance to RM‑24 site and building design standards—four-sided architecture, screened equipment, circulation, pedestrian connections, and contextual massing—plus Citywide Design Guidelines. Dimensional limits include a 45 ft height and specific setbacks/density .

I’m proposing a planned development. How is design review handled?

Planned Developments must demonstrate “excellence of design” beyond conventional standards. The Development Review Committee reviews your plans before Planning Commission/City Council actions, and design standards for PDs apply to circulation, open space, and other features .

Are unusual/custom home designs allowed?

In the Custom Home (CH) Overlay, unconventional residential designs (e.g., dome or themed structures) require a Special Use Permit for design review by the Planning Commission, with findings of compatibility and compliance with CH standards .

Do hillsides have extra design review?

Yes. Any grading or construction in hillside/ridgeline areas needs plan approval. The Community Development Director approves with Development Review Committee evaluation and possible conditions—expect siting, grading, and landscape design to be scrutinized .

How do the Neighborhood Commercial (CN) standards affect my building design?

CN sets height, setbacks, and FAR that your design must respect. Many commercial uses in CN require a CUP, which brings Planning Commission-level design review on top of Citywide Guidelines .

If my housing meets all objective design standards, can the City still deny it?

Not without specific written findings of a significant, quantifiable public health/safety impact that cannot be mitigated. The City’s code mirrors state housing law framing for projects that meet objective design and zoning standards (section number not shown in snippet) .

Is landscaping part of design review?

Yes. Landscape plans are reviewed with the architectural package. Multi-family standards require shade, screening, and planting palettes; citywide, projects must conform to the Citywide Design Guidelines and water-efficient landscape procedures .

Do ADUs go through the same design review?

ADUs are governed primarily by state law and the City’s ADU ordinance. They must still respect objective standards (e.g., height, setbacks) but follow an ADU-specific path; see Yucaipa ADUs and California ADU law (Not found in retrieved materials for local ADU design specifics).

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