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Berkeley vs San Leandro

How do signage rules rules compare between Berkeley, CA and San Leandro, CA?

Berkeley and San Leandro have similar restriction levels.

Berkeley, CA

Alameda County

Heavy Restrictions

Berkeley limits home business signage to one 1-square-foot non-illuminated plaque, flush-mounted to the residence. Freestanding, lighted, or window signs for home occupations are prohibited.

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San Leandro, CA

Alameda County

Heavy Restrictions

San Leandro prohibits signage for home-based businesses. No exterior signs, window displays, or advertising visible from the street are allowed.

View full San Leandro rules →

Key Facts Comparison

FactBerkeleySan Leandro
Max size1 sq ft-
MountingFlush to wall-
IlluminationProhibited-
FreestandingNot allowed-
First fine100 dollars-
Exterior Signs-Prohibited
Window Signs-Prohibited
Vehicle Wraps-Limited
Online Listings-OK
Fine-100+ dollars

Highlighted rows indicate differences between cities.

Berkeley FAQ

Can I put a sign in my yard for my home bakery?

No. Yard signs for home occupations are prohibited. Only a small 1 sq ft plaque on the building itself is permitted. Cottage food operations also cannot use retail-style signage.

Can I hang a banner during grand opening?

Temporary banners for home businesses are not permitted. Grand openings and events are considered a commercial use that requires commercial zoning. Garage-sale style 48-hour signs may be used for occasional open studios.

San Leandro FAQ

Can I put a small sign with my business name on my San Leandro house?

No. Home occupation rules prohibit any exterior signage for home-based businesses regardless of size.

Who enforces this in San Leandro?

San Leandro code enforcement at (510) 577-3394 handles most complaints. Alameda County agencies handle regional issues.

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