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San Ramon, CA Short-Term Rentals: Short-Term Rental Permits (2026)

Significant Restrictions
Compiled from the official code textEditor Martyn O'NeillLast verified September 2026

Short-term rental permit rules in San Ramon, CA, also called Airbnb permits, vacation rental licenses, or STR registration, list the application steps, fees, and operating requirements for hosting.

Key Facts

Governing section
Zoning Ordinance Section D4-27.C
Registration cycle
Annual, renewed 30 days before expiration
Unregistered operation
Unlawful under D4-27.C.1
Reviewing official
Community Development Director or designee
Revocation ban
12 months after revocation, Subsection G
Transferability
Non-transferable, Subsection D.10

Summary

It is unlawful to operate a short-term rental anywhere in a San Ramon residential district without first registering it with the City under Zoning Ordinance Section D4-27.C.1. Registration is annual, requires a City-issued registration number on every advertisement, and the Community Development Director can impose extra conditions or send a dispute to the Planning Commission.

1. Registration Required. It is unlawful for any person to operate a short-term rental within any residential district as defined by Division D2 (Allowable Land Uses and Zoning Standards) in the City without first registering the short term rental pursuant to this section.

Full Breakdown

Section D4-27.C.1 makes it 'unlawful for any person to operate a short-term rental within any residential district... without first registering the short term rental pursuant to this section.' The annual registration form filed with the City must include the property address and rental type (hosted or un-hosted); the owner's name, address, phone number and signature; the operator's contact information if different from the owner; a 24-hour local contact who can respond onsite within 30 minutes; the bedroom count used to calculate the occupancy cap; and acknowledgements that the property's construction met applicable building codes, that the operator will post the City's registration number on every advertisement, and that the owner will hold the City harmless from claims tied to the registration.

Under Subsection E, the Director (or a designee) reviews site conditions and verifies the application; the Director can impose additional operating conditions based on those findings, and any conditions the Director adds can be appealed to the Planning Commission. Registration is non-transferable under Subsection D.10, so a new owner or operator must file a fresh application rather than assume the prior registration. A renewal application and fee are due 30 days before the current registration expires under Subsection F.

Violations & Fines

Operating a short-term rental without registering it, or after a registration has expired, is unlawful under Section D4-27.C.1 and enforceable under Title B of the Municipal Code. A determined violation or public-nuisance finding can trigger a Zoning Administrator hearing to revoke the registration under Section D7-32, and a revoked registration is barred from reissuance at that property for 12 months, per Subsection G.

Frequently Asked Questions

Can I operate an Airbnb in San Ramon without registering it?
No. Section D4-27.C.1 makes it unlawful to operate a short-term rental in any residential district without first registering it with the City. Every advertisement for the rental must also display the City-issued registration number, so an unregistered listing is identifiable and enforceable under Title B of the Municipal Code.
Who reviews a San Ramon short-term rental registration application?
The Community Development Director or a designee reviews the site conditions and verifies the information on each application under Subsection E of Section D4-27. The Director can add operating conditions based on that review, and an owner who disagrees with an added condition can appeal it to the Planning Commission.
Can I sell my house and transfer the short-term rental registration to the buyer?
No. Subsection D.10 of Section D4-27 states the registration is non-transferable, so a new owner must file a new registration application, pay the registration fee, and meet all the same requirements, including proof of insurance and a local 24-hour contact, before operating the rental.

Sources & Official References

Other rules in San Ramon

All San Ramon rules

How San Ramon compares: Most Airbnb-Friendly Cities in America·California rules heatmap·Compare San Ramon to another location·View the California short-term rentals overview

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