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Redwood City, CA Short-Term Rentals: Primary-Residence-Only Rule (2026)

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

Key Facts

Governing section
Zoning Code § 31.3.C
Allowed use
Only in host's primary residence
Excluded uses
SRO facilities and Group Homes barred
ADU carve-out
Pre-2020 registered ADU rentals may continue
Registration required
Before advertising, Section 31.3.E.1
Enforcing office
Zoning Administrator / City Manager designee

Summary

Redwood City allows short-term rentals only inside a host's primary residence, defined by physical presence and one per person. Single Room Occupancy Facilities and Group Homes are barred outright, and non-primary-residence rentals are prohibited except for accessory dwelling units registered before January 1, 2020.

C.Permitted Use. Short-term rental uses shall be permitted in any primary residence except Single Room Occupancy Facilities and Group Homes subject to the requirements of this Section, including compliance with the operating standards, registration, Transient Occupancy Tax payments, and recordkeeping obligations. Except as provided for in this Section, all other short-term rental uses shall be prohibited, except for existing short-term rentals in accessory dwelling units that were registered with the City prior to January 1, 2020.

View official code

Official source re-checked September 7, 2026: no newer edition of the code had been published (publisher’s edition: Zoning Code: Supplement 29 | City Code: Supplement 61 Update 1).

Full Breakdown

C. 4 as the dwelling unit where a person has been physically present and regards as home; a person may hold only one primary residence at any time, and evidence includes income tax records or a driver's license. 3 purposes. C makes short-term rental use permitted in any primary residence except Single Room Occupancy Facilities and Group Homes, so long as the host complies with the section's operating standards, registration, Transient Occupancy Tax payment, and recordkeeping duties. Every other short-term rental use, meaning a rental of a dwelling that is not the host's primary residence, is flatly prohibited, with one narrow carve-out: short-term rentals inside accessory dwelling units already registered with the City before January 1, 2020 may continue.

4). Because eligibility runs with the primary residence itself, a registration automatically expires upon sale or transfer of the dwelling unit and cannot be assigned, transferred, or loaned.

Violations & Fines

Operating or advertising a short-term rental at a property that is not the host's primary residence violates Section 31.3.C and is subject to enforcement under Article 50, including administrative citations. It can also bar a subsequent registration for 24 months under Section 31.3.G.4, and the Zoning Administrator may revoke an existing registration for any violation of Section 31.3 following notice and a hearing under Section 31.3.G.1-G.2.

Frequently Asked Questions

Can I rent out a second home in Redwood City as a short-term rental?
No. Zoning Code Section 31.3.C permits short-term rentals only in a host's primary residence, defined as the dwelling where the host is physically present and regards as home. A second home or investment property that isn't the host's primary residence cannot be registered or legally rented short-term, except for a narrow group of accessory dwelling unit rentals registered with the City before January 1, 2020.
What counts as a primary residence for Redwood City's STR rule?
Section 31.3.B.4 defines it as the dwelling unit where a person has been physically present and considers home; a person can have only one at a time. The City looks at evidence like income tax filings or a driver's license, and if a property has multiple units, each is judged separately, so an ADU can't be claimed as the primary residence.
Can I rent a room in a group home or SRO short-term?
No. Section 31.3.C expressly excludes Single Room Occupancy Facilities and Group Homes from the short-term rental permission that otherwise applies to primary residences, regardless of registration or tax compliance.

Sources & Official References

Other rules in Redwood City

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