Dublin, CA Home Business: Zoning & Home Occupation Permits (2026)
Key Facts
- License required
- Business License under Ch. 4.04
- Location
- One room, indoors, home or garage
- Employees
- None outside the household on-site
- Company vehicle
- One vehicle, max 3/4 ton, logo <=9 sq ft/side
- Students
- Max 2 at a time, 8am-9pm
- Enforcement
- Ch. 8.144 and Ch. 4.04
Summary
Dublin, California requires a City Business License before operating any Home Occupation in a residential zoning district, per Dublin Municipal Code §8.64.020, and the activity must stay incidental and subordinate to the residential use, confined to one indoor room, without changing the home's exterior appearance or the neighborhood's residential character (§8.64.010, §8.64.030).
The purpose of this Chapter is to allow Home Occupations for the gainful employment of the occupant of a dwelling in a limited commercial activity, with such employment activity being incidental and subordinate to the residential use of the property. The intent of this Chapter is to ensure that Home Occupations are compatible with, and do not change the character of, the surrounding residential area by generating more traffic, noise, odors, visual impacts, or storage of materials than would normally be expected in a residential zoning district. ... Business licenses are required for Home Occupations which are permitted as accessory uses in all residential zoning districts. No Home Occupation may be conducted until a Business License is issued pursuant to Chapter 4.04 (Business Registration).
Official source re-checked September 8, 2026: no newer edition of the code had been published (publisher’s edition: current through Ordinance 2-26, passed March 3, 2026).
Full Breakdown
010). 020). S). 050). 64 was last substantively revised by Rev. Ord. 25-14 in December 2014, with the MEHKO exclusion updated by Ord. 5-25 in July 2025.
Violations & Fines
Operating a Home Occupation without the required Business License, or violating any Limitation on Use in §8.64.030, is a violation enforced under §8.64.060, which applies both Chapter 8.144 (Enforcement) and Chapter 4.04 (Business Registration). The Director of Community Development may also designate additional activities as prohibited Home Occupations under §8.64.040.M if they conflict with the Chapter's purpose and intent.
Frequently Asked Questions
Can I run a home business from my garage in Dublin?
Do I need a permit to start a home occupation in Dublin?
Can employees come to my house to work for my home business?
Sources & Official References
Other rules in Dublin
How Dublin compares: Easiest Cities to Run a Home Business·California rules heatmap·Compare Dublin to another location·View the California home business overview
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Zoning & Home Occupation Permits in Nearby Cities
How other cities in Alameda County handle zoning & home occupation permits.