Gardena — Design Review

Last reviewed: July 2, 2026

Overview

Design review in Gardena is a ministerial (objective-standards) process intended to ensure new housing and certain other projects meet the city's objective development and residential design criteria while encouraging affordable housing. The ordinance identifies when design review is required, who decides, the submittal/notice rules, and how it interacts with site plan review and other discretionary approvals. See the city's design review and zoning rules for context on where design review lives inside the zoning code. § 18.45.005 and § 18.45.010 explain the purpose and applicability.

Note on related topics: parking rules referenced by design/site review are in the Gardena Parking chapter; the applicable objective development and setback rules are in Gardena Development Standards; overlay-specific triggers are handled in Gardena Overlay Districts; ADU-specific rules live in the Gardena ADUs chapter; landscaping expectations are in Gardena Landscaping and Screening; and structural/constructability matters remain governed by the California Building Standards Code.

All legal quotes below are paraphrased and interpreted; see the cited sections for exact text.

What the Gardena code says (core rules)

• Design review is explicitly declared a ministerial process and is not subject to CEQA review. § 18.45.005.
• Design review is required for certain housing types: all two-family dwellings, and any new housing project of two or more units meeting the affordable-housing thresholds described in the ordinance, plus transitional and supportive housing projects. § 18.45.010.
• When design review is required, approval must demonstrate compliance with this chapter, the objective residential design criteria in Chapter 18.42, and all objective standards in the zone where the project is located. § 18.45.020.
• Authority: the Community Development Director may approve designs for single‑family and low‑density multiresidential zones that meet objective standards; the Planning Commission must hold noticed public hearings and decide designs for other projects. § 18.45.030(D–E).
• Required design-review submittals include a site plan, building elevations drawn to scale, and color/rendering/material samples (including a physical color/materials board). § 18.45.030(A).
• A design‑approval modification is treated like a new application (only the proposed changes are considered), and the commission must approve modifications when required; the director may approve limited color changes. § 18.45.030(G).
• Appeals: commission decisions on design review may be appealed to the City Council within ten days. § 18.45.050.
• Site Plan Review is a related but distinct chapter; certain projects require site plan review (multi‑family 4+ unless subject to design review, properties on specified corridors, C‑R zone uses, mixed‑use overlay projects, etc.). Site plan findings and factors to approve are in Chapter 18.44. §§ 18.44.010–040.

District-by-district breakdown (how design review works by zone)

Note: The ordinance treats approval authority and objective standards differently depending on the zone and project type. Below are the districts that the design‑review and site‑plan chapters explicitly reference; each item cites the controlling code sections where Gardena’s process or standards are stated.

R-1 — Single‑Family Residential

• Purpose & typical uses: detached single‑family homes; accessory uses allowed per residential chapters. See ADU rules in Chapter 18.13. § 18.13.010.
• Design review applicability/authority: Design review for single‑family development is ministerial and may be approved by the Community Development Director if the project meets the applicable objective standards in Chapter 18.42. § 18.45.030(D); § 18.45.020(A)(2).
• Key standards and controls to reference during design review: Gardena's residential design criteria (scale/massing, street‑facing entries, materials, articulation) are collected in § 18.42.095 and other Chapter 18.42 provisions. § 18.42.095.
• Where it applies: citywide in areas zoned R‑1; note that some R‑1 projects may instead trigger site plan review if out of character by FAR as described in § 18.44.010(H) (director may require site plan review). § 18.44.010(H).

R-2 — Low‑Density Multifamily Residential

• Purpose & typical uses: small‑scale multifamily (duplexes, triplexes), lower-density apartments.
• Design review applicability/authority: Director approval for designs meeting Chapter 18.42 objective standards for low‑density multiresidential zones; larger or other multifamily projects may be handled by the Planning Commission if they fall outside that category. § 18.45.030(D–E); § 18.45.020(A).
• Key standards: residential design rules in § 18.42.095 (massing, articulation, facade materials and colors; prohibited materials list). § 18.42.095.
• Where it applies: Citywide in R‑2 zones; note that any R‑2 project out‑of‑character by FAR may trigger site plan review per § 18.44.010(H). § 18.44.010(H).

C‑R — Commercial‑Residential Zone

• Purpose & typical uses: mixed commercial/residential uses and those commercial uses that the C‑R zone permits.
• Design/site‑plan implications: the ordinance explicitly requires site plan review for those uses identified in the C‑R zone as needing it; such site plan reviews are processed under Chapter 18.44 and may require a Planning Commission hearing. § 18.44.010(F); § 18.44.020(B–C).
• Design review for residential components: if a qualifying residential project triggers design review under § 18.45.010, it must meet Chapter 18.42 objective standards and follow the design review procedure. § 18.45.020.

Mixed‑Use Overlay Zone

• Purpose & typical uses: allows mixed uses above and beyond the base zone; specific overlay standards control form and use mix.
• Trigger: any use allowed by right or by conditional use permit pursuant to the mixed use overlay zone (excluding uses allowed by the underlying zone alone) must submit a site plan; those site plan reviews are processed under Chapter 18.44. § 18.44.010(G).
• Interaction with design review: residential projects inside the overlay still must meet Chapter 18.42 objective design criteria and any overlay design standards noted in the overlay chapter. Verify overlay‑specific standards in the overlay district text. Not all overlay details are repeated in the design review chapter. Verify with the jurisdiction. Not found in retrieved materials whether the overlay authorizes additional objective design rules beyond Chapter 18.42.

Commercial / Industrial (general)

• When projects are non‑single‑family and outside the low‑density residential category, the Planning Commission is the deciding body for design review and site plan approvals where the code requires a noticed hearing. § 18.45.030(E); § 18.44.020(B).
• Key site‑design considerations the Commission evaluates come from § 18.44.030 (building placement, setbacks, bulk, parking layout, landscaping, lighting, signs, screening of service areas). § 18.44.030.

Decision‑relevant standards (quick table)

Checklist — what an applicant must provide for Design Review

• Completed application form filed with the Community Development Department. § 18.45.030(A).
• Filing fee per City Council resolution. § 18.45.030(B).
• Scaled site plan showing full site layout and proposed structures (include factors in § 18.44.030). § 18.45.030(A); § 18.44.030.
• Scaled building elevations for all sides. § 18.45.030(A).
• Color renderings/specifications and a physical color & materials board (samples). § 18.45.030(A).
• Evidence of consistency with objective standards in Chapter 18.42 (e.g., materials, articulation, entries, required setbacks). § 18.45.020(A)(2); § 18.42.095.
• If site plan review is also required, include any additional materials called for in § 18.44.040 (floor plans, parking layout, landscaping). § 18.44.040(A).
• Be prepared for mailed notice to owners/occupants within 300 feet if a Planning Commission hearing is required. § 18.45.030(E)(2).

Risks & Ambiguities

Plain‑English Summary

If you are building a duplex or most multiunit housing in Gardena, you will very likely need a design review: submit a site plan, scaled elevations, and a color/materials board; if the project is single‑family or a small‑scale multifamily meeting the low‑density objective standards, the Community Development Director can approve it administratively, otherwise the Planning Commission will hold a noticed hearing. Follow the objective design rules in Chapter 18.42 and expect strict submittal and notice timelines. §§ 18.45.010–030; 18.42.095; 18.44.010–030.

Source References

• Gardena Municipal Code — Design Review: § 18.45.005, § 18.45.010, § 18.45.020, § 18.45.030, § 18.45.050.
• Gardena Municipal Code — Site Plan Review (triggers, review, findings, procedure, appeals): §§ 18.44.010–040, § 18.44.050–070.
• Gardena Municipal Code — Residential design criteria: § 18.42.095 (massing, entries, materials, articulation).
• Gardena Municipal Code — Cluster/mixed development dimensional standards (examples and yard/setback rules): § 18.18.020 and related development standards.
• Gardena Municipal Code — Accessory Dwelling Unit rules (utility, parking, heights): Chapter 18.13 (§ 18.13.010 and relevant ADU subsections).
• Gardena Municipal Code — Design guidance excerpts (architecture, streetscape, materials): extract from Gardena zoning/design guideline sections in the zoning code.

Retrieved passages

• Gardena Zoning Code (§ 35) High relevance show source text
• Gardena Zoning Code (§ 10-3.2202) High relevance show source text
• Gardena Zoning Code (Chapter 18.44.) High relevance show source text
• Gardena Zoning Code (§ 10-3.2201) High relevance show source text
• Gardena Zoning Code (§ 35) Medium relevance show source text
• Gardena Zoning Code Medium relevance show source text
• Gardena Zoning Code (§ 17) Medium relevance show source text
• Gardena Zoning Code (§ 18.44.040.) Medium relevance show source text

Cited sections

• Gardena Municipal Code — Design Review: **§ 18.45.005**, **§ 18.45.010**, **§ 18.45.020**, **§ 18.45.030**, **§ 18.45.050**. (§ 18.45.005)
• Gardena Municipal Code — Site Plan Review (triggers, review, findings, procedure, appeals): **§§ 18.44.010–040**, **§ 18.44.050–070**. (§ 18.44.010)
• Gardena Municipal Code — Residential design criteria: **§ 18.42.095** (massing, entries, materials, articulation). (§ 18.42.095)
• Gardena Municipal Code — Cluster/mixed development dimensional standards (examples and yard/setback rules): **§ 18.18.020** and related development standards. (§ 18.18.020)
• Gardena Municipal Code — Accessory Dwelling Unit rules (utility, parking, heights): **Chapter 18.13** (**§ 18.13.010** and relevant ADU subsections). (Chapter 18.13)
• Gardena Municipal Code — Design guidance excerpts (architecture, streetscape, materials): extract from Gardena zoning/design guideline sections in the zoning code.
• Gardena_ZoningCode.md

• Official Gardena code library