Local zoning · Redding

Redding — Design Review

Q: Where is the DR overlay defined and how is it applied?

The DR overlay and its purpose are defined in § 18.56.010–020 ; the zone is applied by adding the DR indicator on the zoning map per council action, and that designation ties a parcel to any adopted design criteria for that area.

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

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Last reviewed: July 2, 2026

Overview

Design review in Redding is administered through a combination of a citywide DR (Design Review) overlay and district-specific design requirements (for example, MU, BH, PD, and specific-plan overlays). The overlay and related chapters require conformance with adopted design criteria, route many applications into the site development permit or use-permit processes, and establish a role for a design review committee and the Board of Administrative Review. See the controlling ordinance text at § 18.56.010–070, § 18.13.010–080, and related district sections cited below.

How Redding structures design review (short)

The DR overlay identifies properties requiring special design criteria and ties review to adopted criteria or specific plans (§ 18.56.010–020).
Projects subject to design review are typically processed as a site development permit or use permit and must meet findings and design criteria in the cited chapters (§ 18.13.010–080, § 18.56.060).
Several overlay districts and special districts either require or allow imposition of design-review standards (for example, MU, BH, SP, PD) — those cross-references are explicit in the code.

District-by-district breakdown

Below are the Redding districts and overlays where the city code explicitly ties in design review or design criteria. For each district I identify the stated purpose, the kinds of review/permit triggered, and the most relevant dimensional/decision controls called out in the code.

NOTE: internal links to related topics are embedded on first natural mention: Redding Zoning, Redding Development Standards, Redding Parking, Redding Overlay Districts, Redding ADUs, California Building Standards Code, and Redding Landscaping and Screening.

The city's zoning overview is at Redding Zoning.
Design criteria and dimensional issues are dealt with in Redding Development Standards.
Parking rules are enforced per the off‑street parking chapter; see Redding Parking.
Overlay rules appear in Redding Overlay Districts.
Where accessory housing overlaps design review issues see Redding ADUs.
Technical building standards remain governed by the California Building Standards Code (Title 24) — verify building-code compliance separately.
Landscaping and screening requirements that often form part of design review are at Redding Landscaping and Screening.

DR — Design Review Overlay District

Purpose: To identify areas on the zoning map where special design criteria/standards apply and to ensure projects adhere to those adopted criteria or standards § 18.56.010.
Applicability: Areas where the City Council has required design review are mapped by adding the DR indicator to the base zoning (§ 18.56.020).
Typical permit trigger: Projects within the DR require a site development permit or use permit as applicable; where no discretionary permit would otherwise be required, a site development permit by the Board of Administrative Review is required (§ 18.56.030).
Exemptions: Single‑family residences on existing parcels, interior remodels, interior tenant improvements, and routine maintenance (if work is ≤ 15% of replacement value in one year) are exempt from the DR overlay (§ 18.56.040).
Decision standards: Projects must be consistent with established design criteria and must meet the findings that the project substantially complies with adopted criteria/standards and any site‑development/use‑permit findings (§ 18.56.050–060).
Review body: A design review committee may be required and must be given opportunity to comment; the committee makes recommendations to the approving authority (§ 18.56.070). Timelines for site/use permits are not to be extended solely to accommodate committee work.

MU / MU-N — Mixed Use & Mixed‑Use Neighborhood Overlay

Purpose/policy: The MU and MU‑N districts are intended to permit mixed‑use, pedestrian‑oriented development; when the council wants stronger architectural/site design control it may require the DR overlay to be applied concurrently (§ 18.54.070).
Typical review & standards: Development in MU must follow any plan‑specific standards that supersede base regulations; the planning commission may still allow deviations if findings (compatibility, consistency with General Plan, infrastructure capacity) are made (§ 18.54.050–060). Design review per § 18.56 can be imposed on these properties.

BH — Building Height / Downtown Overlay

Purpose: The BH overlay governs mid‑rise and high‑rise buildings downtown and establishes additional design criteria for buildings exceeding base heights (§ 18.58.050).
Review: Use permits (and design review committee participation where established) apply to projects exceeding base heights; design criteria established by council resolution must be met (§ 18.58.030, .050–060).

SP — Specific Plan Overlay

Purpose: The SP overlay links adopted specific plans to zoning and requires all development within the SP to be consistent with the goals, policies, guidelines and standards of that specific plan (§ 18.57.010–020).
Practical effect: Where a specific plan adopts design standards, that plan’s standards control and design review will enforce them via the permit process. Verify the applicable specific plan for parcel‑level rules.

PD — Planned Development Overlay

Purpose & review: Planned Development projects are approved with an overall plan and final plans containing architectural drawings and site plans; the approving body imposes conditions to secure architecture/site design objectives and may require adherence to submitted elevations and architectural statements (§ 18.53.070–090).
How it affects design review: The PD process effectively becomes design review — final plans are approved by the director and must be consistent with the approved PD conditions before permits are issued (§ 18.53.090).

Base commercial & residential districts (NC, SC, RC, GC, HC, RS, RM, RE)

How design review is tied in: Commercial district development standards require projects that need discretionary approval to demonstrate conformance with design guidelines adopted pursuant to § 18.40.050; size thresholds in Schedule 18.33.030‑A/B determine when a site development permit or use permit (and thus design review) is required (§ 18.33.040, § 18.33.030).
Example thresholds: In the NC district a building between 2,001 and 10,000 sq ft triggers a site development permit (director) and larger projects escalate to BAR or use permits per Schedule 18.33.030‑A (see § 18.33.030).

Key standards & decision triggers (table)

Issue / standard	What it means in practice	Code reference
DR overlay mapping	City Council adds DR to map where special design criteria apply; projects in DR follow overlay standards	§ 18.56.020
Permit type for DR sites	Projects require site development permit or use permit; where none otherwise required, BAR site development permit is required	§ 18.56.030
Exemptions from DR	Single‑family on existing parcels, interior remodels, interior tenant improvements, routine maintenance ≤15% replacement value	§ 18.56.040
Findings for approval	Project must substantially comply with adopted criteria/standards and applicable site/use‑permit findings	§ 18.56.060
Design review committee	City may require a committee; committee reviews and recommends but cannot unreasonably delay permits	§ 18.56.070
MU district design review	DR may be imposed on MU properties by rezoning; MU plans can supersede base standards	§ 18.54.070; § 18.54.050
BH / tall building design criteria	Buildings exceeding base height must meet design criteria established by council resolution; design review committee may participate	§ 18.58.050–060
Permit thresholds (commercial)	Size-based thresholds determine when zoning clearance vs director site dev permit vs BAR vs use permit apply	§ 18.33.030 (Schedules)
Application content	Site dev permits must include plans/elevations, parking, landscape, grading, utilities, and other details as determined by director	§ 18.13.060
Landscape requirements	Landscape plans are required with building permits/site permits; director reviews and may refer to BAR/PC	§ 18.47.040

Checklist

Determine whether the parcel is mapped with the DR overlay (§ 18.56.020)
Confirm applicable district/overlay (e.g., MU, BH, SP, PD) and read the specific-plan or PD conditions for design standards (§ 18.54.050–070, § 18.58.050, § 18.57.010, § 18.53.070–090)
Compile application materials per the site development permit requirements (plans, elevations, parking layout, landscape plan, grading, utilities) (§ 18.13.060)
Prepare a landscape plan consistent with the landscape chapter and Schedule 18.47.050‑A if applicable (§ 18.47.040–050)
Identify and document conformance with any adopted design criteria (city resolution, specific plan, or PD conditions) stated to apply to the parcel (§ 18.56.010, § 18.57.010)
If a design review committee is active for your area, plan for committee review and incorporate likely committee comments into initial submittal (§ 18.56.070, § 18.58.060)
Check permit size/thresholds so you know whether review goes to the director, BAR, or PC (Schedules 18.33.030‑A/B, § 18.33.030)

Risks & Ambiguities

Issue	Why it matters	What to verify
Whether a job is exempt (single‑family addition)	Single‑family on existing parcels may be exempt from DR but could still trigger other permits (zoning, building)	Verify exemption applicability on the parcel: § 18.56.040 and confirm with staff.
Which design criteria apply	The DR requires compliance with whatever design criteria are adopted for that mapped area; those criteria may live in a separate specific plan or council resolution	Look up the parcel’s specific plan / adopted design guidelines and cite the enabling ordinance/resolution (see § 18.56.010, § 18.57.010).
Who decides (director vs BAR vs PC)	Permit path affects review timeline, hearing requirements, and appeal opportunities	Check size thresholds and permit lists (Schedules 18.33.030‑A/B, § 18.13.020) to see whether the director, BAR or planning commission is the decision maker.
Committee recommendations vs. final decision	Design review committee only makes recommendations in many places; final authority rests with the approving body	Verify committee role for your area and that timeline protections apply (§ 18.56.070).
Conflicts between specific plan and base code	Specific plans and plan‑based documents may supersede base development standards	Confirm which standard controls: specific plan (SP) language or the base code (see § 18.57.020, § 18.54.050).

Plain‑English summary

If your property is mapped with Redding’s DR overlay or sits in a district that calls for design review (for example MU, BH, or a PD), you will usually need to submit plans that show building elevations, site layout, parking, and landscaping and apply for a site development permit or use permit; the application will be checked against adopted design criteria or specific‑plan rules and must meet the findings in the municipal code (verify which specific design criteria apply to your parcel). Key controlling rules are in § 18.56.010–070, § 18.13.010–080, and the district sections cited above.

Information Gaps

Current, parcel‑specific map showing which lots carry the DR overlay (not in the retrieved text) — Verify with the Development Services counter or GIS.
The actual text of any adopted design guidelines, council resolutions, or specific‑plan design standards that apply to particular DR‑mapped areas (the code references these but the separate guideline documents were not in the retrieved materials). Not found in retrieved materials.
Application forms, fees, decision timelines and the design review committee roster or bylaws; the code references the committee but does not include its procedural rules or membership. Not found in retrieved materials.

Source References

Redding Municipal Code — Chapter 18.56, "DR" Design Review Overlay District (Purposes; Applicability) — § 18.56.010–020.
Redding Municipal Code — Chapter 18.56 (Permit requirements; Exemptions; Development standards; Findings; Design review committee) — § 18.56.030–070.
Redding Municipal Code — Chapter 18.13, Site Development Permits (purpose, application contents, hearing/decision rules) — § 18.13.010–080.
Redding Municipal Code — Chapter 18.33 (Permit thresholds and development regs for commercial districts; design guidelines cross‑reference) — § 18.33.030–040.
Redding Municipal Code — Chapter 18.54 (Mixed‑Use district: development standards and design review authority over MU) — § 18.54.050–070.
Redding Municipal Code — Chapter 18.58 (BH overlay: height, design criteria, committee) — § 18.58.030–060.
Redding Municipal Code — Chapter 18.57 (Specific Plan overlay: purpose and applicability) — § 18.57.010–020.
Redding Municipal Code — Chapter 18.53 (Planned Development: conditions, final plan review) — § 18.53.070–090.
Redding Municipal Code — Chapter 18.47 (Landscape plan requirements) — § 18.47.040–050.

Sources

Retrieved passages

Redding Zoning Code (Chapter 18.13) Medium relevance
Redding Zoning Code (§ 2) Medium relevance
Redding Zoning Code (§ 2) Medium relevance
Redding Zoning Code (§ 2) Medium relevance
Redding Zoning Code (§ 2) Medium relevance
Redding Zoning Code (Chapter 18.18) Medium relevance
Redding Zoning Code (§ 2) Medium relevance
Redding Zoning Code (§ 2) Medium relevance

Cited sections

Official Redding code library

Frequently asked questions

Do I need design review for a single‑family addition in Redding?

Most single‑family residences on existing parcels are explicitly exempt from the DR overlay requirements; the exemption is stated in § 18.56.040. However, other permits (zoning clearance, building permit) still apply and can trigger site development or PD‑level review in special cases — verify with the director.

What triggers a site development permit (and therefore design review) in Redding?

A site development permit is triggered where the Use Regulations and Schedules identify a use as requiring it, and where the building/development size thresholds push the application beyond zoning clearance into discretionary review per Schedule 18.33.030‑A/B and § 18.13.020.

Where is the DR overlay defined and how is it applied?

The DR overlay and its purpose are defined in § 18.56.010–020; the zone is applied by adding the DR indicator on the zoning map per council action, and that designation ties a parcel to any adopted design criteria for that area.

Who reviews design‑sensitive projects (director, BAR, or planning commission)?

The decision body depends on the permit type and project scale: the director can approve some site development permits; the Board of Administrative Review (BAR) handles others; large or contested matters go to the planning commission. Check Schedules 18.33.030 and the site development permit chapter for exact thresholds (§ 18.13.060–080).

Does the design review committee have final authority?

No. When a design review committee is required it reviews and makes recommendations, but the approving authority (director, BAR, or planning commission) issues the final decision; the committee cannot be used to extend permit timelines unreasonably (§ 18.56.070).

How do specific plans interact with design review?

Specific plans mapped into the SP overlay require all development within them to comply with the plan’s goals, policies, and standards; design review enforces that consistency. The SP overlay and applicability are in § 18.57.010–020.

Are there size thresholds that automatically require public hearings?

Yes — for commercial districts the schedules list building size thresholds that escalate review from zoning clearance to site development permit to BAR or use permit, which carry public‑hearing requirements (Schedules 18.33.030‑A/B; see § 18.33.030).

Must I submit a landscape plan as part of design review?

If the project is subject to a building permit or a condition of site development/use permit, a landscape plan is required and will be reviewed by the Development Services director; some final landscape approvals may be referred to BAR or planning commission (§ 18.47.040).

If my parcel is in MU, does DR automatically apply?

Not automatically — the City Council may require the DR overlay to be imposed concurrently with MU zoning by rezoning the property to include the DR indicator; see § 18.54.070 and § 18.56.020. Confirm whether the parcel is mapped MU+DR.

Where can I find the design standards I must meet?

The municipal code requires compliance with “adopted criteria or standards” tied to the parcel (specific plan, PD conditions, council resolution, or city‑adopted design guidelines). The code chapters point to those documents but do not embed them — you must obtain the specific plan or adopted design‑guideline document for the mapped area; see § 18.56.010 and § 18.57.010.

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