Do You Need a Licence to Run a Short-Term Rental?

In most US cities, the answer is yes: running a short-term rental requires some form of licence, permit or registration before you can legally list. The details vary enormously, but the shape of the question is the same everywhere. This is how to work out what your city asks of you, and the handful of rules that stop more hosts than any others.

Permit, registration or licence?

The words differ by city but the substance is similar: you tell the local government you are operating a short-term rental, you meet its conditions, and you receive a number that authorises you to list. Some cities call it a permit, some a registration, some a licence or a certificate. Many require you to renew it every year or two, and many require the number itself to appear on your listing.

The rule that stops the most hosts: primary residence

The single most common restriction is a primary-residence requirement. Many cities only permit short-term rentals in a home the host actually lives in, sometimes for a stated minimum number of nights per year. This is designed to allow home-sharing while discouraging dedicated investment properties from being taken off the long-term housing market.

If you were planning to buy a second property purely to let it short-term, this is the rule to check first. In cities such as Denver and San Francisco, a short-term rental must be your primary residence, which rules out a separate investment unit. In others, such as Scottsdale, state law limits how far a city can impose that requirement at all.

Night caps and zoning

Two more restrictions come up again and again once the primary-residence question is settled.

• Night caps. Some cities limit how many nights a year you may let a property short-term, especially when you are not present. Los Angeles, for example, caps standard home-sharing at a set number of nights unless you obtain extended approval.
• Zoning. Others restrict short-term rentals to particular zones, so whether you can operate depends on where the property sits. Miami permits them only in certain transect zones, with low-density residential areas largely off limits.

Because these interact, the honest answer to "can I run an Airbnb here?" often depends on how you intend to use the property: your own home you occasionally let, a whole second home, an accessory unit in your garden, or a fully unhosted unit. That last category is the strictest almost everywhere.

How to find out what your city requires

1. Look up the city on our short-term rental rules pages to see whether a permit is required, whether it must be your primary residence, any night cap and any zoning limits, each field citing the source.
2. Check the registration link on the page and read the official requirements in full, because conditions such as insurance, inspections and fees are not always captured in a summary.
3. Confirm the tax side too: registering for and collecting lodging tax is a separate obligation from the operating permit.
4. Re-check before you list, since ordinances change often and a rule that was true last year may have tightened.

What if my city is not listed?

Then treat the absence as unknown, not as permission. We only publish what we can attribute to a source, and we mark anything unconfirmed as such rather than guess. If your city is not covered, go straight to its planning or licensing department. The safe assumption in any populated area is that some rule applies.

Is a licence the same as being allowed to operate?

Not always. A licence authorises you under the city's short-term rental scheme, but you may still be bound by other constraints: a homeowners' association, a lease that forbids subletting, or a building that prohibits short stays. A licence answers the city's question, not every question.

This is general guidance, not legal advice, and nothing here is a ruling about your specific property. The requirement, the primary-residence rule, the night cap and the zoning all come from the jurisdiction. Read the cited source, confirm it with the city, and only then list.