Brea — Signage

Last reviewed: July 1, 2026

Overview

Brea regulates signs through its zoning code to balance effective business identification with safety and community aesthetics. The City’s sign rules live in the Brea Zoning Code, Chapter 20.28 (Signs), and apply alongside other Brea Zoning and Brea Development Standards. This page distills what the ordinance allows citywide and by district, plus special rules for temporary signs and freeway-oriented signs, with plain-English guidance and direct code citations.

What governs signs in Brea

• The City’s sign regulations are consolidated in Chapter 20.28 of the Brea Zoning Code, including purpose, definitions, permits, citywide allowances, district-specific rules, and prohibitions.
• A sign permit is generally required unless a specific exemption applies; comprehensive sign programs are required for multi-tenant and larger sites.

Citywide baseline rules you’ll encounter on almost any sign submittal

• Signs not requiring a permit: Non-illuminated nameplates up to 1 sq ft, interior signs, and window signs covering no more than 25% of total window area are exempt; basic “for sale/rent” signs are also exempt if they meet size and placement limits.
• Signs permitted in all zones: One non-illuminated temporary construction sign up to 50 sq ft and 8 ft tall (bond required), one on-site real estate sign up to 6 sq ft, and a single grand-opening banner (limits apply) are allowed citywide with stated conditions.
• Location and height controls: Most signs must be on the premises they identify; no signs in the public right-of-way unless specifically allowed; do not extend above eaves/parapets; freestanding signs are capped at 12 ft citywide unless a more specific section allows otherwise; maintain clearances from power lines.
• Political signs: Allowed on private property in any zone; remove within 10 days after the election.
• Window signs: May not obscure more than 25% of any window’s transparent area.
• Prohibited unless expressly allowed: The code uses a “permit list” approach; if it isn’t listed, it’s prohibited. District sections also enumerate bans on roof, flashing, animated, moving/rotating, projecting, portable, and “sniping” signs.

District-by-district rules

R-1 Single Family Residential

• Purpose in this district: Quiet, low-intensity identification only; commercial advertising is not intended in single-family neighborhoods.
• Typical permitted signs:
  • One illuminated or non-illuminated nameplate up to 1 sq ft (occupant name/address).
  • One non-illuminated on-site real estate sign up to 6 sq ft with setback placement.
• Key dimensional standards: As above; general location rules (no ROW, above-eave limits) also apply.
• Where it applies: Parcels zoned R-1 citywide under Brea Zoning.

R-2 and R-3 Multiple Family Residential

• Purpose in these districts: Identify apartment/condo developments and provide wayfinding at a neighborhood scale.
• Typical permitted signs:
  • One wall identification sign and one freestanding identification sign per parcel (name/address only).
  • Additional wall and/or freestanding sign allowed for frontage on a second street.
  • Real estate sign up to 6 sq ft per on-site listing, and dwelling-unit nameplates up to 32 sq in.
• Key dimensional standards:
  • Combined area for identification signs is capped by street frontage: 20 sq ft (<100 ft frontage), **25 sq ft** (100–125 ft), **30 sq ft** (>125 ft).
  • Freestanding signs: max 6 ft high; if within 20 ft of ultimate ROW, max 4 ft high; must sit in landscaping at least half the sign area and be at least 15 ft from the curb face.
• Where it applies: Parcels zoned R-2 and R-3.

Non-residential zones (commercial, industrial, mixed-use)

• Purpose in these districts: Effective business identification and center branding while maintaining safety and visual quality.
• Signs permitted with a sign permit: Wall-affixed signs, freestanding signs, address plates (up to 1.5 sq ft per tenant), window signs, and comprehensive sign programs. All others are prohibited.
• Wall-affixed sign development standards:
  • Area: 1 sq ft of sign area per linear foot of building or tenant frontage.
  • Length: Up to 75% of the frontage length.
  • Letter height: 24 in max; “major tenants” may have letters up to 5 ft (City Planner determines “major tenant”; limited to three major tenants per development).
  • Count: One per building face/tenant space; max 3 per tenant.
  • Selected design standards: Conceal raceways/conduits; watertight enclosures outdoors; opaque cabinet backgrounds with only copy illuminated; channel letters encouraged.
• Freestanding sign development standards (project-size based):
  • Area: Small project: 24 sq ft; Midsize: 0.2 × street frontage (min 24 sq ft if <120 lf); Large: 0.2 × frontage, with no single face exceeding 80 sq ft.
  • Height: Small: 4 ft; Midsize: 6 ft; Large: 0.03 × aggregate frontage, but no sign over 12 ft.
  • Number: Small and Midsize: 1 per street frontage; Large: 3 per frontage, spaced 300 ft apart.
• Where it applies: All non-residential zoning districts (e.g., commercial, industrial, mixed-use) under Brea Land Use. Verify district mapping for parcel-specific overlays.

Temporary, directional, and special-event signs

• Temporary signs (private property): Two permit tracks are available.
  • 90-day permits and a separate “once-per-week, 8-hour” permit (max two signs, 6 sq ft/face, 5 ft tall) for up to six months; overlapping tenant display periods must be coordinated for visual quality; durable materials required; placement can’t block access/ADA. Violations can bar new permits for 60 days.
  • Special events/seasonal businesses: Flags, streamers, banners, spinners, and identification signs may be allowed for the event duration (not earlier than 45 days prior; remove within 10 days after).
  • New businesses may install one grand-opening banner without a temp sign permit if they meet § 20.28.110.C.
• Temporary signs in the public right-of-way:
  • Government-sponsored event banners may be approved on city street light poles; other temporary signs in the ROW require an encroachment permit, must be durable, and are limited to the immediate vicinity of an approved event.
• Off-site directional signs: May be approved via conditional use permit; each sign up to 4 sq ft; illumination allowed if at least 100 ft from an occupied residence; bonds and time limits apply.
• Searchlights: Temporary searchlight permits for special events are limited to 10 days (consecutive or within 30 days), one time per business/location.
• Real estate (subdivisions): On subdivided property, temporary on-site signs up to 200 sq ft each are allowed with quantity and duration limits; additional tract-ID and model-home sign allowances apply.

Freeway-oriented and electronic signs

• General freeway-oriented signs: It is unlawful to erect signs designed primarily to be viewed from a freeway unless specifically permitted elsewhere in Chapter 20.28; hazard-based prohibitions also apply.
• Electronic freeway-oriented off-site advertising signs: Where allowed by agreement, operational standards include minimum 4-second static message hold, automatic brightness adjustment, and brightness not exceeding 0.3 foot-candles above ambient at prescribed distances; must freeze or go black on malfunction. Applications must include photometric studies and other materials identified by the Director.

Comprehensive Sign Programs (multi-tenant and larger sites)

• Required for any project with two or more tenant spaces, shopping centers, mixed-use (res + non-res), sites ≥1 acre, or where a zone/entitlement requires it.
• Review path: Programs that conform to Chapter 20.28 may be approved administratively through plan review; if any sign deviates from the chapter, a conditional use permit is required. Coordinate early with Brea Design Review.
• Content: Must specify sign types, number, size, location, design, colors, and materials; signage must complement building architecture and the character of improvements.

Other notable, citywide details

• Announcement/bulletin boards: Churches, schools, and public institutions may maintain a freestanding announcement/bulletin board up to 8 ft high and 6 ft long.
• On-site wayfinding not visible from the street: Allowed when designed to guide on-site traffic and not intended for street viewing.
• Identification and fees: Each permitted sign must display the permit number and approval/expiration date; fees include plan-check for higher-value signs and a metal-tag fee.
• Landscaping: Multi-family freestanding signs must sit within landscaping proportionate to sign area; coordinate with Brea Landscaping and Screening.
• Nonconforming signs: May continue, but any structural change requiring a building/other permit triggers a conditional use permit with specific findings; see Brea Nonconforming Uses.

Key Brea signage standards (selected)

Checklist

• Confirm your site’s zoning and whether you’re in a non-residential district or R-1 / R-2 / R-3; then pick the applicable section of Chapter 20.28.
• Determine if your sign is exempt from permits; if not, prepare a complete sign permit application with plans, photos, and materials per the chapter.
• For multi-tenant, shopping center, mixed-use, or ≥1 acre sites, prepare a comprehensive sign program; route via plan review.
• For temporary signs, pick the correct track (90-day, once-per-week, or special-event/seasonal) and comply with size, duration, and materials rules.
• If proposing anything in the public right-of-way (e.g., event banners), obtain encroachment approval and use durable materials.
• For freeway-oriented or electronic off-site advertising concepts, confirm eligibility and satisfy operational/photometric requirements.
• Verify placement (on-premises, not above eaves, clear of utilities/exits) and, where required, landscape the sign base.

Risks & Ambiguities

Plain-English Summary

Brea’s sign rules are specific: homes get tiny identification and on-site “for sale” signs; apartments can have modest ID signs with landscaping; business districts allow larger wall and freestanding signs tied to frontage, with extra size only for defined “major tenants.” Temporary signs are possible under strict time, size, and material limits, and government event banners in the right-of-way need special approval. If you’re a shopping center or multi-tenant site, plan on a comprehensive sign program to keep everything consistent.

Source References

• Chapter 20.28 (Signs), including purpose and definitions; citywide permit, exemption, temporary, window, political, location/height, identification, and special sign provisions.
• R-1, R-2/R-3, and Non-residential district sign standards.
• Freeway-oriented and electronic off-site advertising sign requirements.
• Comprehensive Sign Programs (requirements and review).
• Nonconforming signs (continuation and modification via CUP).
• Additional directional/off-site temporary and subdivision real estate signage provisions.

Retrieved passages

• Brea Zoning Code (§ 20.28.340) High relevance show source text
• Brea Zoning Code (§ 20.28.110) High relevance show source text
• Brea Zoning Code (§ 20.28.090) High relevance show source text
• Brea Zoning Code (§ 20.28.340.) High relevance show source text
• Brea Zoning Code (§ 20.28.150.) High relevance show source text
• Brea Zoning Code (§ 20.28.040.) High relevance show source text
• Brea Zoning Code (§ 20.28.100.) High relevance show source text
• Brea Zoning Code (§ 20.28.300) High relevance show source text

Cited sections

• Chapter 20.28 (Signs), including purpose and definitions; citywide permit, exemption, temporary, window, political, location/height, identification, and special sign provisions. (Chapter 20.28)
• R-1, R-2/R-3, and Non-residential district sign standards.
• Freeway-oriented and electronic off-site advertising sign requirements.
• Comprehensive Sign Programs (requirements and review).
• Nonconforming signs (continuation and modification via CUP).
• Additional directional/off-site temporary and subdivision real estate signage provisions.
• Brea_ZoningCode.md

• Official Brea code library