Petaluma, CA Home Business: Home Daycare (2026)
Key Facts
- Business license
- Required to operate
- Off-street parking
- 3 spaces, 1 max in garage
- Noise limit
- Ldn 60 at neighboring property
- Recreation equipment setback
- 5 ft if over 8 ft tall
- State licensing
- CA Title 22, Division 2
Summary
Petaluma lets a large family child day care operate in a home under IZO Section 7.060, but only with a business license, at least three off-street parking spaces, staggered drop-off times, a fenced play area, and noise capped at Ldn 60 measured on the neighboring property.
A. Permit Required. ... No activity subject to the provisions of Section 7.060 shall be conducted without application for and approval of a business license. B. Location. In no case shall a residential property be directly abutted by large family day care properties on two or more sides. C. Parking. All dwellings used for large family day care facilities shall provide at least three off-street automobile parking spaces, no more than one of which may be provided in a garage or carport. ... G. Noise. ... Noise generated from the proposed day care home must not exceed established standards and policies as set forth in the General Plan, i.e., not to exceed Ldn 60 as measured outside on neighboring property.
Official source re-checked September 8, 2026: no newer edition of the code had been published (publisher’s edition: current through Ordinance 2931 NCS, passed July 6, 2026).
Full Breakdown
060(A) before it may operate at all. 060(B) blocks saturation in a single area by barring a residential property from being directly abutted by large family day care properties on two or more sides. 060(D)(1); homes on arterial streets shown on the General Plan Circulation Map must provide a drop-off area designed so cars do not back onto the arterial, though adjacent on-street parking can count toward that requirement. 060(E), unless the Director waives it for a site with no bordering development. 060(F). 060(G). 060(J).
Violations & Fines
A large family day care that operates without the required business license, fails to maintain the three required parking spaces, exceeds the Ldn 60 noise limit, or lacks the required fencing around a play yard is out of compliance with Section 7.060 and subject to the City's standard code enforcement and business license revocation process, in addition to any licensing action by the state Department of Social Services under Title 22.
Frequently Asked Questions
How much parking does a home day care need in Petaluma?
Is there a noise limit for a home day care?
Can two large family day cares operate next door to each other?
Sources & Official References
Other rules in Petaluma
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How other cities in Sonoma County handle home daycare.