Local zoning · Danville

Danville — Signage

Signage under the Danville local zoning and planning code, with the controlling citations.

Quick answer

In Danville, nonconforming, unsafe, illegal, or abandoned signs can be removed; abandonment for 90 days or destruction of >50% triggers abatement (§ 32-98.32.b). When required, the Town may order removal after an amortization period—typically 6 months—or pay fair removal value (§ 32-98.32.c). General sign control applies townwide under Article IX (§ 32-98), with violations enforceable as infractions/nuisances and inspection/maintenance duties on owners (§ 32-98.27, § 32-98.30–.31).

Last reviewed: July 2, 2026 · AI-generated analysis · General information, not legal advice · details

Compiled from Danville's adopted code with AI research tools and grounded in the sources cited below. Verify with Danville planning staff before relying on it.

Overview

Danville regulates signs through Article IX — Signs and Outdoor Advertising (starting at § 32-98) of the Danville Municipal Code; the Article sets general sign control, enforcement, maintenance, and nonconforming‑sign rules. The code emphasizes public safety, prevention of traffic hazards, and removal/amortization of nonconforming signs while allowing limited exceptions by Town Council. For the source material used here, see the local ordinance extracts for § 32-98 and the nonconforming sign rules § 32-98.32 onward.

NOTE: Where the Danville code applies district- or zone-specific sign standards, those provisions were not included in the source materials; where a district-specific rule could not be located I mark it as "Not found in source materials" and recommend Verify with the jurisdiction. Verify with the Town of Danville for parcel-specific determinations.

Below I list the Danville zoning districts as they appear in the Planning & Land Use chapter and indicate what the reviewed sign ordinance says (or does not say) about signage in each district. For background on local zoning, see the Danville zoning & planning overview and Danville Zoning. For design issues refer to Danville Design Review and for how signage can interact with parking areas see Danville Parking. For regulations that interact with building construction, consult the California Building Standards Code.

32-22 — Single Family Residential Districts (general R‑type districts)

Where it applies: the single‑family residential zones referenced at § 32-22.
Purpose / typical permitted uses: residential (single‑family homes). Not found in source materials for signage-specific intents.
Key signage standards (from source materials): The general sign control in § 32-98 applies to all districts; no district-specific sign sizes/locations for single‑family parcels were located in the source files. Verify with the Town for permitted home address, nameplate, political or temporary signs.

32-23 — D-1 Two‑Family District

Where it applies: § 32-23.
Purpose / uses / dimensional standards: Not found in source materials for signage. General rules in § 32-98 apply; parcel‑specific limits not located.

32-24 – 32-29 — Multifamily Districts (M-30, M-25, M-20, M-13, M-8, M-35)

Where they apply: § 32-24 – § 32-29 (various M zones).
Purpose / uses / dimensional standards: residential multifamily. Signage specifics by M‑zone were not found; general sign authority § 32-98 controls.

32-36 — A-1 Light Agricultural; 32-37 — A-2 General Agricultural; 32-38 — A-4 Agricultural Preserve

Where they apply: § 32-36 — § 32-38.
Signage: Not found in source materials for agriculture‑zone sign dimensions. All signs remain subject to § 32-98 general controls.

32-45 — Downtown Business District

Where it applies: § 32-45 (Downtown Business District with its own subitems for architectural and landscaping standards).
Purpose / typical uses: downtown commercial activity. The code shows development standards for the district (see § 32-45.22–32-45.27) but the source materials did not include specific sign table or dimensional allowances unique to the Downtown District; therefore apply § 32-98 unless the Town has a Downtown sign program or design guidelines (Verify with the jurisdiction).

32-51 — O-1 Limited Office; 32-56 — G-1 Interchange Transitional; 32-60 — R‑B Retail Business; 32-61 — C General Commercial; 32-62 — L‑I Light Industrial; 32-63 — P‑1 Planned Unit

Where they apply: § 32-51, § 32-56, § 32-60, § 32-61, § 32-62, § 32-63 respectively.
Purpose / typical uses: office, interchange/transitional, retail, commercial, light industrial, planned development. Signage specifics by these commercial/industrial districts were not contained in the reviewed article excerpts; the general sign control § 32-98 and nonconforming sign rules § 32-98.32 are the controlling text located in the materials. For permitted sign area, type (wall, freestanding, projecting, roof), illumination limits, and freestanding sign placement, Verify with the Town; those district-specific numeric standards were Not found in source materials.

Most decision‑relevant standards (quick reference table)

Topic / Decision point	What the code says (short)	Code Reference
Overall sign control and authority	Town sign control rules are in Article IX (§ 32-98) — general authority, divisions for administration and enforcement.	§ 32-98
Nonconforming signs — treatment	Nonconforming signs are subject to inventory, amortization, or removal; abandonment/alteration/moving triggers compliance or abatement.	§ 32-98.32
Abatement & removal conditions	Lists actions that can cause removal without compensation (e.g., illegal erection, abandonment 90 days, >50% destruction, remodeling that affects sign, temporary signs, safety/traffic hazard).	§ 32-98.32.b
Amortization / compensation	Town may require removal after amortization period (six months typical, possible extension), or pay fair market removal value.	§ 32-98.32.c
Enforcement / remedies	Violations are infractions and may be treated as nuisances; abatement procedures spelled out.	§ 32-98.27, § 32-98.28, § 32-98.29
Inspection & maintenance	Town may inspect signs; owners must maintain signs.	§ 32-98.30, § 32-98.31
Exceptions & appeals	The code references exceptions (e.g., § 32-98.7) and allows Council exceptions; the exact exception text was not present in source excerpts.	§ 32-98.7 (text Not found in source materials)
Remedial scope	Remedies in the Article are not exclusive; Town may use any legal remedy.	§ 32-98.33

Checklist — what an applicant must satisfy (sign permit / compliance review)

Confirm whether the sign is new, replacement of copy only, or modification of an existing/nonconforming sign (nonconforming triggers the rules in § 32-98.32).
Ensure the sign is not a traffic or public‑safety hazard; unsafe or traffic‑hazard signs may be removed immediately (§ 32-98.32.b.10–11).
If the property/building is being remodeled or expanded, check whether the sign must be modified/removed before building permits (the code ties sign compliance to >50% building enlargement) (§ 32-98.32.b.12).
Provide current maintenance/inspection documentation if requested (Town may inspect and require repairs) (§ 32-98.30–.31).
If you believe an existing sign qualifies for an exception, prepare a factual application to Town Council; the Council may grant exceptions per the Article (see cross‑references to § 32-98.7). Verify exception language.
Confirm whether district‑specific sign area/height/illumination standards apply to your parcel (Not found in source materials — Verify with the jurisdiction).
When proposing any electrical/structural sign work, coordinate with Building Division and the California Building Standards Code (Title 24) for structural/electrical permits. See the California Building Standards Code. (Use the Building Department for final code compliance.)

Risks & Ambiguities

Issue	Why it matters	What to verify
District‑level numeric sign standards missing	The source files show Article IX but do not show per‑zone sign area/height/placement tables; applicants can’t determine allowable size from the source materials alone.	Verify with the Town whether § 32-98 is supplemented by district sign tables or design guidelines in the zoning chapters (e.g., § 32-45, § 32-61) or an administrative sign schedule.
Exceptions language referenced but not present	The Article references exceptions (e.g., § 32-98.7) and Town Council discretion; the specific tests and standards are not in the source excerpts.	Obtain the full text of § 32-98.7 and any implementing administrative policies.
Nonconforming sign triggers tied to building work	Activities like remodeling or a >50% building enlargement can force sign compliance/removal; mis‑timing can stop a building permit.	If you plan building work, check whether your existing sign becomes nonconforming under § 32-98.32.b.4–6,12 and plan for sign modification in the entitlement.
Temporary signs flagged as removable	The code lists "temporary signs" among those the Town may require to be removed without compensation.	Clarify which temporary sign types are permitted/size/duration by administrative policy or a section not present in the source text.
Interaction with Building Code / structural requirements	Sign supports, electrical work, anchorage involve building code standards (Title 24).	Coordinate with Building Division; structural and electrical compliance is governed by the California Building Standards Code. Link to Title 24 for building permit triggers.
Parcel‑specific exceptions or overlays	Overlay districts or Historic Preservation overlays may impose stricter design or signage rules.	Check Danville Overlay Districts and Danville Historic Preservation documents for overlay restrictions that affect signage (Verify with the jurisdiction).

Plain‑English Summary

Danville’s municipal code controls signs through Article IX (starting at § 32-98): it gives the Town authority to regulate, inspect, maintain, and remove signs that are unsafe, abandoned, illegal, or that become nonconforming after building changes; it sets amortization and compensation rules for removal of older nonconforming signs. The source materials include the enforcement and nonconforming‑sign treatment rules (see § 32-98.29–32-98.34), but district‑specific size, height, and illumination limits were not present in the extracted files; Verify with the Town for parcel-specific sign standards.

Source References

Danville Municipal Code — Article IX, Signs and Outdoor Advertising, § 32-98 et seq.; (nonconforming signs § 32-98.32, enforcement § 32-98.29, remedies § 32-98.33, severability § 32-98.34).
Danville Municipal Code — Zoning districts listing (Single family districts, Downtown Business District, O‑1, R‑B, C, L‑I, P‑1, etc.) — see chapter headings § 32-22, § 32-45, § 32-51, § 32-60–32-63.
California Building Standards Code (Title 24) — consult for structural/electrical sign construction requirements. (Linked earlier in the body.) Not quoted directly from Danville code.

Sources

Source passages

Danville Zoning Code (section selection) Medium relevance
Danville Zoning Code (section selection) Medium relevance
Danville Zoning Code (article and) Medium relevance
Danville Zoning Code (§ 2) Medium relevance
Danville Zoning Code (section selection) Medium relevance
Danville Zoning Code (article or) Medium relevance
Danville Zoning Code (section selection) Medium relevance
Danville Zoning Code (section may) Medium relevance
Danville Zoning Code (Chapter 2.6) Medium relevance
Danville Zoning Code (ARTICLE IX) Medium relevance

Cited sections

Official Danville code library

Frequently asked questions

Do I need a permit to install a new commercial sign in Danville?

The reviewed Danville materials show that sign regulation is handled under § 32-98 but did not include a clear permit fee/schedule or a per‑district permit exemption table in the extracted sections; applicants must check with the Town’s Development Services/Building Division to determine whether a permit is required for the sign type (wall, freestanding, illuminated) and to confirm district limits. Verify with the Town; general authority is § 32-98.

What happens if my existing sign doesn’t meet current Danville standards?

A sign lawfully placed before the effective date of the Article that does not conform is a nonconforming sign and is subject to the specific restrictions and amortization/removal rules in § 32-98.32; the Town may inventory, require modification, or require removal (with limited amortization or payment for fair market value).

Are temporary signs allowed in Danville?

The source text explicitly lists “temporary signs” among categories the Town may require to be removed without compensation (see § 32-98.32.b.9). The precise allowed size, duration, and location for temporary signs was Not found in the source excerpts — Verify with the Town for the administrative rules that implement temporary sign allowances.

If I remodel my building, do I have to change the sign?

Yes—if remodeling or permitting activities affect the sign so that the sign becomes nonconforming (for example remodeling beyond cosmetic copy changes or building enlargement beyond 50%), the code ties sign compliance to building work and allows the Town to require sign modification or removal prior to issuance of a building permit (§ 32-98.32.b.4–6,12). Plan sign changes into the building permit application.

Can the Town force removal without paying me for my sign?

The Town may require removal after an amortization period (six months standard in the text) without compensation, or alternatively pay fair market value; details and permissible amortization extensions are in § 32-98.32.c.

Who enforces the sign rules and what are the penalties?

Enforcement and remedies are set out in Article IX; violations can be infractions and declared nuisances with abatement authority under § 32-98.27–32-98.29; the Article also states remedies are not exclusive (§ 32-98.33).

Do residential zones have different sign limits than commercial zones?

The source materials do not include district‑level sign size/area/height tables or explicit per‑zone sign allowances. The general sign control in § 32-98 applies across the Town; to know whether residential zones have different numeric limits you must Verify with the Town (see district chapters such as § 32-22 and commercial chapters such as § 32-61).

Is there an exception process if my sign would otherwise be illegal?

Article IX references exceptions and allows the Town Council to grant exceptions when evidence shows compliance with the exception standards (the code references § 32-98.7 in the context of exceptions). The source excerpts do not contain the full § 32-98.7 text, so obtain the complete language from the Town to understand the test and procedure.

How do nonconforming sign amortization and fair market payment work?

The code sets a baseline amortization (six months from written notice) with possible extensions for good cause and permits the Town to pay fair market removal value in lieu of amortization; see § 32-98.32.c for the formulas and procedures found in the source text.

Where can I check overlay or historic restrictions that affect signs?

Overlay districts and historic preservation rules can add stricter controls. Look at Danville Overlay Districts and Danville Historic Preservation documents and verify whether the parcel is in an overlay before designing signage; overlay text was not present in the reviewed sign excerpts.

General information, not legal advice.

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