California Short-Term Rental Permit Search: Find Registration & Licensing Records
Checking whether a California vacation rental is properly registered starts with one question: which city or county has jurisdiction over the property? California does not operate one statewide public database containing every short-term rental permit. Local governments use their own registration, license, certificate, tax and enforcement systems.
Is There a California Short-Term Rental Permit Search?
There is no single statewide California short-term rental permit database covering every property. Registration and licensing are generally administered by the city, county or city-and-county with jurisdiction over the address. Some agencies provide searchable public portals or downloadable license datasets; others provide maps, registration lists or records only through an agency request.
This means a statewide search should be treated as a jurisdiction-finding process, not as one database query. A property in the City of Los Angeles, for example, is handled through a different home-sharing program from a property in unincorporated Los Angeles County. The same distinction exists in San Diego, Riverside County and many other parts of California.
Before deciding that a rental is unregistered, verify the exact governmental jurisdiction, the address and unit number, and the type of local approval that applies. A blank result in the wrong city or county portal proves very little.
How to Check a California Short-Term Rental Permit or Registration
Use the following process whether you are researching a rental before booking, checking a neighboring property, reviewing a home before purchase or confirming your own host registration.
Identify the local jurisdiction
Confirm whether the property sits inside an incorporated city or in unincorporated county territory. Do not rely only on the mailing city shown by the Postal Service. A mailing address can use a nearby city name even when county government regulates the parcel.
Find the official short-term rental program
Search the responsible government’s planning, finance, licensing, code enforcement or dedicated short-term rental page. Local program names vary widely, including Home-Sharing Registration, Short-Term Residential Occupancy License, Vacation Rental Certificate and Short-Term Rental Certificate.
Search by address or registration number
Use the local public registry, open-data portal, map or records search when available. If an online listing displays a government registration number, search or compare that identifier with the official record rather than relying on the platform listing alone.
Check related tax and business records
A separate Transient Occupancy Tax certificate, business registration or rental-unit tax account may be required. Confirm whether the tax record is merely a tax registration or is part of the jurisdiction’s operating authorization.
Request records if the public lookup is incomplete
If the responsible agency does not expose the needed information online, contact the program directly. For appropriate public records held by California local agencies, a request under the California Public Records Act may be another route.
First Confirm City vs. Unincorporated County Jurisdiction
Jurisdiction is the most common point of confusion in a California short-term rental permit search. Counties contain incorporated cities, and a county government does not automatically administer every property located geographically within that county.
Start with the city
If the property is within city limits, search that city’s vacation-rental, home-sharing, planning, licensing or finance program. Examples include Los Angeles, San Diego, San Francisco and Palm Springs.
Start with the county
If the property is outside incorporated city limits, the county may administer the STR certificate, land-use rules, tax registration or all three. Riverside County and San Diego County provide clear examples of county-level systems for unincorporated territory.
The jurisdiction also controls which rules apply. A city permit does not normally authorize an STR in neighboring unincorporated territory, and a county certificate intended for unincorporated properties does not substitute for a city’s separate registration.
When researching Los Angeles properties, building, zoning and parcel information can also help confirm the exact address and local context. See the site’s LADBS Permit Search guide and Los Angeles Building Permit Search guide when construction or property-record questions overlap with the STR review.
Official California Short-Term Rental Lookup Examples
The following examples show why there is no universal California search method. Each agency uses different terminology, eligibility rules and public-record tools.
| Jurisdiction | Local program | Useful public record route | What to know |
|---|---|---|---|
| City of Los Angeles | Home-Sharing Registration | HARP & Home-Sharing Records Portal ↗ | The public records portal can be used to check registration information for a property and available citation or complaint information. |
| City of San Diego | Short-Term Residential Occupancy (STRO) | Active STRO License Dataset ↗ | The city publishes active license data including the license ID, property address, tier and expiration-related fields. |
| San Francisco | Short-Term Residential Rental Registry | Office of Short-Term Rentals ↗ | The Office of Short-Term Rentals administers registration and compliance. Public disclosure can be limited by privacy rules, so some research may require agency assistance or a records request. |
| Unincorporated Riverside County | Short-Term Rental Certificate | Riverside County STR Program & Public Map ↗ | The county program provides a public map for checking current certificates and separately requires applicable TOT registration. |
| City of Palm Springs | Vacation Rental Registration Certificate | Palm Springs Vacation Rentals ↗ | Palm Springs administers its own city certificate program. A Riverside County STR certificate does not replace City of Palm Springs requirements. |
| Unincorporated Los Angeles County | Short-Term Rental Registration | LA County STR Ordinance & Program Information ↗ | County rules apply to applicable unincorporated areas and are separate from the City of Los Angeles Home-Sharing program. |
Los Angeles Home-Sharing Records
Los Angeles City Planning’s Home-Sharing Application and Registration Portal, commonly called HARP, handles applications and account management. Its Home-Sharing Records Portal lets the public check whether a property is registered and review available citation or complaint information. The City states that the records portal can be searched for a specific property and can also generate results using criteria such as registration status, ZIP code or Council District.
Los Angeles also requires hosts to use the city-issued Home-Sharing Registration Number on applicable listings. For a guest or buyer, that means the number displayed online can be compared with the city’s own records rather than treated as self-verifying.
San Diego Active STRO Licenses
The City of San Diego is one of the easier jurisdictions for public record research because its Open Data Portal publishes active Short-Term Residential Occupancy licenses. The dataset includes fields for the license ID, address, tier, community planning area, expiration date and related tax identifiers.
San Diego separately explains that operating an STRO within the city requires the appropriate STRO license. A tax registration alone should not be interpreted as the city operating license.
San Francisco Short-Term Rental Registry
San Francisco Planning’s Office of Short-Term Rentals administers the city’s registry, compliance process and complaints. The city’s rules define a Short-Term Residential Rental Registry, while public disclosure may omit or limit private information. If the available public interface does not answer an address-specific question, contact the Office of Short-Term Rentals or use the appropriate San Francisco records process.
Riverside County STR Map
Riverside County Planning administers Short-Term Rental Certificates for properties under county jurisdiction. Its program page provides a public portal map that can be used to determine whether a property holds a current certificate. This is especially useful in unincorporated communities where a mailing address can otherwise make the responsible jurisdiction less obvious.
Palm Springs Vacation Rental Certificates
Palm Springs has a separate city Vacation Rental Registration Certificate program. The city expressly directs properties outside its jurisdiction to Riverside County’s program, illustrating why a Riverside-area mailing address is not enough by itself to choose the correct permit system.
What a Short-Term Rental Record Can Tell You
The exact fields depend on the agency. A useful record may show more than a simple yes-or-no answer, and each field should be read in context.
- Property or rental address
- Unit number where publicly shown
- Registration, certificate or license number
- Active, approved, expired or other status
- License tier or rental category
- Expiration or renewal information
- Related tax registration identifier
- Complaint or enforcement information where public
| Record field | Why it matters | Common mistake |
|---|---|---|
| Property address | Confirms the approval is tied to the location being advertised. | Ignoring a different unit number in a multi-unit property. |
| License or registration number | Provides the strongest identifier for comparing a platform listing with a local record. | Confusing a platform listing ID with a city or county number. |
| Status | Shows whether the local agency currently treats the registration as active, approved or otherwise. | Assuming an old record means the approval is still valid. |
| Expiration date | Helps determine whether renewal should have occurred. | Treating issuance at any time in the past as permanent authorization. |
| Tier or category | May control the type of rental activity, occupancy pattern or number of allowed rental days. | Assuming every STR license authorizes the same activity. |
| TOT number | May confirm a separate tax registration. | Treating the tax certificate as a substitute for an operating license. |
A public record is evidence of what the agency’s system shows. It is not a guarantee that every aspect of the property complies with zoning, building, housing, fire, lease, HOA or other requirements.
Short-Term Rental Permit vs. Transient Occupancy Tax Certificate
This distinction is essential in California. Many local governments impose Transient Occupancy Tax, commonly abbreviated as TOT, on short lodging stays. Registration to collect or remit that tax may be separate from permission to operate the rental.
STR license, permit or certificate
This usually relates to the local government’s land-use, licensing or operating rules. It may address eligibility, primary residence, occupancy, local contacts, safety requirements, caps, rental-day limits or neighborhood restrictions.
Transient Occupancy Tax certificate
This generally documents registration for a local lodging tax. The responsible finance or tax office may be different from the department that approves the STR itself.
San Diego County provides an especially clear example for unincorporated properties: its Treasurer-Tax Collector states that a TOT certificate is not a permit to operate and does not excuse an operator from obtaining other required permits or licenses. Riverside County likewise distinguishes its STR Certificate from its TOT Certificate.
What California’s 2026 Short-Term Rental Law Changes
California’s Short-Term Rental Facilitator Act of 2025 took effect January 1, 2026. The law is contained in Government Code sections 50990 through 50996 and applies where a local agency adopts an ordinance making the chapter applicable within its jurisdiction.
Among other provisions, the law allows participating local agencies to require short-term rental facilitators to provide property-identifying information and addresses local license numbers and transient occupancy tax certifications associated with listings.
For permit-search purposes, the most important point is what the Act does not do: it does not create a single statewide public database replacing municipal and county STR systems. Local regulation remains central, and Government Code section 50996 expressly preserves a local agency’s ability to regulate short-term rentals and facilitators differently.
Read California Government Code Chapter 4.6 on the Legislature website ↗
What If the Rental Does Not Appear in the Search?
A missing result should trigger more research, not an immediate conclusion that the rental is illegal. Work through the following checks in order.
1. Recheck the jurisdiction
Confirm city limits first. If the property is actually in an incorporated city, an unincorporated county portal may return nothing even though a city record exists.
2. Check the exact address format
Try the official situs address, not just the marketing address. Verify directional prefixes, street type and unit number. Condominiums, duplexes, accessory units and multi-unit buildings are especially easy to mismatch.
3. Search the registration number
If the online listing displays a local license or registration number, compare it with the official dataset or agency record. Copy it exactly before removing punctuation or leading zeros.
4. Check whether the approval expired
Some public tools list only active licenses. A missing current result may reflect expiration, cancellation, transfer restrictions or another status change rather than a record that never existed.
5. Look for a separate legacy or records system
Government agencies sometimes migrate platforms. Older registrations may be held in archived records rather than the current public portal.
6. Contact the responsible agency
Provide the address, unit number, advertised permit number and the reason for your inquiry. Ask whether the public portal contains all records relevant to that address and whether an older or closed record must be requested separately.
What to Check as a Guest, Neighbor, Buyer or Host
Before booking
Look for a local registration or license number in the listing when the jurisdiction requires one. Compare the property address and identifier with the official public record where possible.
Checking nearby STR activity
Use an address-based registry, public map or active-license dataset. For complaints, use the local government’s official complaint process rather than assuming a permit-search website handles enforcement.
Before relying on rental income
Confirm whether the current STR approval can transfer after a sale. Some California jurisdictions make certificates or licenses nontransferable. Also check caps, zoning restrictions and whether a new application is currently possible.
Before advertising
Do not assume platform account setup equals government approval. Confirm local registration, TOT obligations, business requirements and any required inspection or posting rules before advertising the property.
For real-estate due diligence
If anticipated STR income materially affects a purchase decision, verify more than the current license number. Determine whether the authorization runs with the property, the owner, the host or a specific unit; whether a cap or waiting list applies; and whether the sale itself cancels the approval.
Riverside County, for example, states that its STR Certificate does not run with the land and a new owner must apply again. Rules in another California jurisdiction can differ, so do not generalize that result statewide.
Using California Public Records When No Online Registry Is Enough
California’s Public Records Act provides a route to request public information maintained by state and local government agencies, subject to applicable exemptions and privacy protections. The California Attorney General explains that requests for records held by another agency should be directed to that agency itself.
For an STR record, start with the department that administers the local program. Depending on the jurisdiction, that may be planning, finance, licensing, code enforcement, a treasurer-tax collector or a dedicated short-term rental office.
Information to include in a focused request
- The exact property street address and unit number.
- Assessor Parcel Number if known.
- The STR permit, license or registration number if advertised.
- The approximate period you are researching.
- The specific document requested, such as an application, certificate, status record or publicly releasable enforcement record.
A focused request is usually more useful than asking for “everything.” Agencies may also withhold or redact information that is exempt from public disclosure, including protected personal information.
Common Mistakes in a California STR Record Search
| Mistake | Why it fails | Better approach |
|---|---|---|
| Searching the county for every property | An incorporated city may maintain its own STR program. | Confirm city limits before choosing the agency. |
| Treating a TOT certificate as the permit | Tax registration and operating approval may be separate. | Check both the tax office and STR licensing program. |
| Searching only the host’s name | Public privacy rules may limit owner or host information. | Use the address, unit and local registration number. |
| Assuming “no result” means illegal | The jurisdiction, portal or record status may be wrong. | Verify jurisdiction, legacy systems and agency records. |
| Assuming an old certificate transfers to a buyer | Some local approvals are nontransferable. | Check the local transfer and new-owner rules before purchase. |
Frequently Asked Questions
Is there a statewide California short-term rental permit database?
No single statewide public permit registry covers every California short-term rental. Cities and counties generally administer their own licensing, registration, certificate and transient occupancy tax systems.
How do I find out which agency regulates a California short-term rental?
First confirm whether the property is inside an incorporated city or in unincorporated county territory. Then use that city or county’s official short-term rental, planning, licensing, finance or tax website.
Can I search a California short-term rental permit by address?
Often yes, but it depends on the jurisdiction. Los Angeles provides a Home-Sharing public records portal, San Diego publishes active STRO license data, and Riverside County provides a public STR map. Other jurisdictions may require a records request.
Is a transient occupancy tax certificate the same as a short-term rental permit?
Not necessarily. A TOT certificate is primarily a tax registration. Some jurisdictions require both a tax certificate and a separate operating license, registration or short-term rental certificate.
What information should I compare when checking a short-term rental record?
Compare the street address, unit number, permit or registration number, status, expiration date, license tier or type, and any related tax or business registration shown by the local agency.
What if the short-term rental does not appear in the local search?
Check the jurisdiction, address format and unit number, then search by any registration or license number shown in the listing. If the agency has no public lookup or the record remains unclear, contact the local program or submit a public records request when appropriate.
Does a listing number on Airbnb or another platform prove the rental is legal?
No. A platform listing ID is not the same as a government-issued local license or registration number. Verify any claimed local permit number with the responsible city or county.
Can a permit be valid even if a property has code or zoning problems?
A short-term rental registration does not necessarily resolve every zoning, building, housing, fire, tax, HOA or lease issue. Check the local program’s eligibility rules and related property records when those issues matter.
Are short-term rental licenses transferable when a California property is sold?
Transfer rules vary by jurisdiction. Some programs expressly make certificates or licenses nontransferable, so buyers should not assume an existing approval survives a sale.
What changed in California in 2026 for short-term rental platforms?
The Short-Term Rental Facilitator Act of 2025 took effect January 1, 2026. It applies where a local agency adopts an implementing ordinance and addresses facilitator reporting, local identifiers and transient occupancy tax administration; it does not create one statewide permit registry.
Official Short-Term Rental Resources
Use the local government source responsible for the property rather than relying on a third-party listing as the final authority.
What to Do Next
Start with the property’s exact address and determine the responsible city or unincorporated county jurisdiction. From there, open that government’s official STR program and search by address or local registration number when a public lookup is available.
If the result shows an active record, compare the address, unit, license type and expiration information with the rental being advertised. If no record appears, recheck the jurisdiction and address before contacting the agency or requesting public records.
For broader permit research, visit the County Permit Search homepage. Building, zoning and construction records can be useful supporting research, but they should not be substituted for the local government’s dedicated short-term rental registration record.