Aliso Viejo — Design Review

Last reviewed: July 3, 2026

Overview

Design review in Aliso Viejo is governed by the city’s zoning and design standards in Title 15 (Zoning). The Design Standards chapter provides qualitative architectural, site, landscape, sign, and lighting criteria used during discretionary review; formal design review is processed as part of site development or use-permit review rather than as an entirely separate permit. See the city’s zoning rules for how design review ties into site development and use-permit findings. § 15.62.010–15.62.050 .

Note: the city treats these design provisions as qualitative guidance for decision‑makers (the “shall/should” framework) rather than purely numeric zoning limits — see § 15.62.030 for that framework.

(First mentions of related topics linked for quick navigation: the citywide zoning overview, the design review context, parking, development standards, overlay districts, ADUs, the California Building Standards Code, landscaping and screening, and signage.)

What the code requires (high level)

• Design review is applied through the project’s associated site development permit or use permit; it is not a separate ministerial “stamp” by default — see § 15.62.050(A) and cross-reference to AVMC 15.74.020/040 for processing and findings.
• The Design Standards chapter contains mandatory “shall” items, recommended “should” items, and discretionary guidelines; mandatory items can only be modified by an exception permit per § 15.62.030 and AVMC 15.74.070 (exceptions).
• Typical application materials required for design review (submitted with the associated permit) include preliminary site/grading/landscape plans, schematic elevations and floor plans, conceptual sign plan, design detail drawings, photometric analysis, material/color samples, and any other items the director finds necessary — see § 15.62.050(B).

District-by-district breakdown

Below are the Aliso Viejo zoning districts most relevant to design review. Each district summary cites the code table that contains the district’s development standards; use the table references for detailed numeric standards and the full list of permitted/special uses.

RL (Low Density Residential)

• Purpose / typical uses: single‑family detached homes and accessory uses; standards and permitted uses appear in the Residential districts tables. See § 15.10.030.
• Key dimensional standards: maximum height 35 ft, front setback 10 ft, side setback 10 ft (one side or aggregate per table); building site minimums shown in Table 15.10.030. Front/side/rear minimums and coverage rules are in Table 15.10.030.
• Where it applies: neighborhoods mapped as Low Density on the official zoning map; modified standards may appear as map symbols (see § 15.06.060).

RM (Medium Density Residential)

• Purpose / typical uses: single‑family attached and medium‑density multifamily; see Table 15.10.030 for permitted uses.
• Key dimensional standards: maximum height 35 ft, minimum front setback 10 ft, attached‑unit side‑yard rules apply; common‑open‑area and parking expectations are specified.

RH (High Density Residential)

• Purpose / typical uses: multifamily residential (apartments, condos); design standards for multifamily are also amplified in Chapter 15.62 (residential site planning and architecture).
• Key dimensional standards: maximum height 45 ft, minimum perimeter setback 20 ft (and perimeter setbacks increase with height as noted in the tables). See Table 15.10.030 and guidance in § 15.62.130 for higher density projects.

RVH (Very High Density Residential)

• Purpose / typical uses: very high‑density multifamily and mixed housing; subject to the high‑density supplemental design standards in Chapter 15.62.
• Key dimensional standards: maximum height 65 ft, perimeter setbacks and upper‑level setback rules apply (see Table 15.10.030 and the upper‑level setback rules in § 15.62.130).

CT (Town Center Commercial)

• Purpose / typical uses: mixed commercial and civic uses in the Town Center; see Table 15.18.030.
• Key dimensional standards: maximum height 45 ft, maximum FAR and perimeter setback rules shown in § 15.18.030. Design review will emphasize pedestrian orientation and signage (Chapter 15.62 and signage rules).

CC (Community Commercial) and CN (Neighborhood Commercial)

• Purpose / typical uses: community shopping/retail (CC) and neighborhood retail/services (CN); permitted uses and accessory uses listed under Chapters 15.18 and linked tables.
• Key dimensional standards: CC max height 35 ft, CN max height 35 ft; setbacks and FAR shown in Table 15.18.030. Design review focuses on building scale, materials, entries, and parking integration (see AVMC 15.62 and 15.38).

PO (Professional Office) and BP‑1 / BP‑2 (Business Park)

• Purpose / typical uses: office, professional services, business parks and compatible industrial/service uses.
• Key dimensional standards: PO max height 65 ft, BP max height 45 ft; setbacks, FAR and landscape minimums are in Table 15.18.030. Design review concentrates on service‑area screening, loading, and landscape buffers.

CF (Community Facilities), OR (Open Space Recreation), OS (Open Space Preservation)

• Purpose / typical uses: parks, public facilities, open space and recreation. Development standards and setbacks for these special‑purpose districts are in Table 15.26.030 (e.g., CF max height 50 ft, OS max height 35 ft). Design review for these districts emphasizes public access, landscape, and preservation measures per § 15.26.030 and Chapter 15.62.

(For complete permitted‑use lists and every numeric standard consult Table 15.10.030, Table 15.18.030, and Table 15.26.030 in Title 15.)

Quick reference table — decision‑relevant standards

(These values are the principal numeric standards called out in the zone tables used by the city during design review decisions; see the cited tables for the full set of dimensional standards and landscape/parking rules.)

How design review is applied (procedure & findings)

• Design review occurs as part of the associated site development permit or use permit review: applicants make design submissions concurrently with the permit application; the decision‑making authority must find the project consistent with the design goals and objectives before approval. See § 15.62.050(A) and the site development/use‑permit findings in AVMC 15.74.020 / 15.74.040.
• Required content for the design submission includes the list in § 15.62.050(B) (site plans, schematic elevations, sign program, design detail drawings, photometric analysis, material samples, etc.). The planning director can waive items deemed not relevant.
• The design standards are primarily qualitative and intended to assist discretionary decision‑makers; mandatory “shall” rules exist and can only be changed via an exception permit under AVMC 15.74.070. See § 15.62.030.

Checklist (what you must satisfy / submit)

• Submit complete site development or use‑permit application per AVMC 15.74.020/040 and include the materials required by § 15.62.050(B) (prelim. site, grading & landscape plans; schematic architectural elevations, roof & floor plans; conceptual sign plan; design detail drawings; photometric analysis; material/color sample board).
• Demonstrate consistency with the design goals/objectives in § 15.62.020 (neighborhood compatibility, circulation, landscape, etc.).
• Show compliance with district‑specific numeric standards in Tables 15.10.030, 15.18.030, or 15.26.030 (height, setbacks, FAR, landscaping).
• Include parking plans in accordance with AVMC 15.38 and any parking facility lighting/photometric information per Appendix A and § 15.62.050(B)(5). Link to parking.
• If requesting deviations from “shall” standards, prepare an exception permit application under AVMC 15.74.070 with required findings.

Risks & Ambiguities

Plain‑English summary

If you propose new development or non‑minor exterior changes in Aliso Viejo, your project's appearance, landscaping, lighting and signage will be reviewed under the city's Design Standards as part of the site development or use‑permit process; you must submit site plans, elevations, materials/colors, lighting and sign drawings, and show consistency with the design goals and the numeric district standards (height, setbacks, FAR). The code is deliberately qualitative in many places, so expect some design conditions or discretionary negotiation; mandatory items and numeric limits are enforced unless you obtain an exception permit. § 15.62.050, § 15.62.030, Tables 15.10.030 / 15.18.030 / 15.26.030.

Source References

• AVMC § 15.62.010–15.62.130 (Design Standards — purpose, goals, use, applicability, landscaping, lighting, residential & high density rules) — § 15.62.010–15.62.130
• AVMC § 15.62.050 (Design review procedures; submittal requirements) — § 15.62.050
• AVMC § 15.62.030 (qualitative framework: shall/should/may and effect of specific plans) — § 15.62.030
• AVMC Table 15.10.030 (Residential development standards — RL, RM, RH, RVH) — § 15.10.030
• AVMC Table 15.18.030 (Nonresidential development standards — CT, CC, CN, PO, BP‑1/-2) — § 15.18.030
• AVMC Table 15.26.030 (Special purpose districts — CF, OR, OS) — § 15.26.030
• AVMC 15.74.020 / 15.74.040 (site development permits and use‑permit findings; appeals) — § 15.74.020 / 15.74.040
• AVMC 15.74.070 (exception permits — process to modify “shall” standards) — § 15.74.070
• AVMC 15.38 (parking standards) and 15.38.070 (parking facility design) — select parking provisions referenced in the review process.
• Interpretation & director authority (AVMC 15.02.040 / 15.02.050) — director interpretations and language rules.

Retrieved passages

• Aliso Viejo Zoning Code (chapter under) High relevance show source text
• Aliso Viejo Zoning Code (Chapter 15.14) High relevance show source text
• Aliso Viejo Zoning Code (§ 3) High relevance show source text
• Aliso Viejo Zoning Code Medium relevance show source text
• Aliso Viejo Zoning Code (§ 3) Medium relevance show source text
• Aliso Viejo Zoning Code (section for) Medium relevance show source text
• Aliso Viejo Zoning Code (§ 5) Medium relevance show source text
• Aliso Viejo Zoning Code (§ 3) Medium relevance show source text
• Aliso Viejo Zoning Code Medium relevance show source text
• CFC § 4 (§ 4) Medium relevance show source text
• Aliso Viejo Zoning Code (§ 3) Medium relevance show source text
• CFC § 3 (§ 3) Medium relevance show source text
• Aliso Viejo Zoning Code (title and) Medium relevance show source text
• Aliso Viejo Zoning Code (Chapter 15.30) Medium relevance show source text

Cited sections

• AVMC **§ 15.62.010–15.62.130** (Design Standards — purpose, goals, use, applicability, landscaping, lighting, residential & high density rules) — § **15.62.010–15.62.130** (§ 15.62.010)
• AVMC **§ 15.62.050** (Design review procedures; submittal requirements) — § **15.62.050** (§ 15.62.050)
• AVMC **§ 15.62.030** (qualitative framework: shall/should/may and effect of specific plans) — § **15.62.030** (§ 15.62.030)
• AVMC **Table 15.10.030** (Residential development standards — RL, RM, RH, RVH) — § **15.10.030**
• AVMC **Table 15.18.030** (Nonresidential development standards — CT, CC, CN, PO, BP‑1/-2) — § **15.18.030**
• AVMC **Table 15.26.030** (Special purpose districts — CF, OR, OS) — § **15.26.030**
• AVMC **15.74.020 / 15.74.040** (site development permits and use‑permit findings; appeals) — § **15.74.020 / 15.74.040**
• AVMC **15.74.070** (exception permits — process to modify “shall” standards) — § **15.74.070**
• AVMC **15.38** (parking standards) and **15.38.070** (parking facility design) — select parking provisions referenced in the review process.
• Interpretation & director authority (AVMC **15.02.040 / 15.02.050**) — director interpretations and language rules.
• AlisoViejo_ZoningCode.md