Colorado Short-Term Rental Regulations: A 2026 Guide For Airbnb Hosts

Do you own a place in Colorado and you're weighing whether to put it on Airbnb or Vrbo? Well, the good news is that Colorado itself won't stop you. The state has never passed a law banning or capping short-term rentals, and the legislature's own research staff says so in plain terms in its January 2026 short-term rental brief: "There are no statewide regulations regarding STRs." The catch, and it's a real one, is that Colorado hands almost all of that authority straight down to its cities and counties, so the rules you live under depend entirely on the address on your deed.

That catch shows up fast once you compare two Colorado addresses. Denver won't even review your application unless you live in the unit as your primary residence, and Boulder asks the same thing, capping how many nights a guest suite can rent on top of it. Breckenridge and Summit County go further still: they've stopped taking new short-term rental applications altogether, according to investors tracking the market on BiggerPockets. Two properties ten miles apart can end up under completely different rules, and neither address tells you a thing about the other.

So this guide walks through what applies to you: the state tax layer every host owes no matter their address, how licensing works in a home-rule city like Denver versus a smaller Front Range town, what documents you'll need, and who enforces any of it. Every figure below comes from Colorado's own state pages or a city's own ordinance, checked in July 2026, and where a number is still moving I've said so. If you're deciding between a Colorado property and a market with fewer moving parts, run the numbers through BNBCalc first.

What are Short-Term Rental (Airbnb, VRBO) Regulations in Colorado?

Before you run any numbers, it helps to see why Colorado's rules look so scattered in the first place. Two state bills built the entire framework, and neither one restricts short-term rentals directly; both hand counties sharper tools for regulating them. House Bill 20-1093, signed March 23, 2020, added a subsection to C.R.S. § 30-15-401 letting county boards license an owner or an owner's agent who rents short-term, set their own fees and license terms, and require a booking platform to pull a listing once the county reports that the host's local license got suspended or revoked. House Bill 23-1287, signed June 5, 2023, added the definitions everyone now works from. It settles what counts as a lodging unit, what counts as a short-term rental (anything under 30 consecutive days), and what counts as a vacation rental service. Neither bill caps a fee, restricts zoning, or bars a local ban outright. They standardize vocabulary and platform mechanics, and that's about it.

Which is why the real rulebook sits one level down, in whichever city or county you're looking at. Colorado runs two kinds of local government, and the difference matters more than almost anything else in this guide. A home-rule city, and Denver and Boulder both qualify, writes and administers its own sales and lodging taxes entirely outside the Department of Revenue, on top of its own licensing ordinance. A statutory city or county sets its own short-term rental license too, but its sales tax generally still flows through the state under the framework covered further down. Make sure you find out which kind of government you're dealing with before you assume anything you read about one Colorado city applies to the next.

Inside that structure, a Colorado short-term rental can sit anywhere from wide open to functionally closed. Denver and most Front Range suburbs license short-term rentals as a matter of routine business, while mountain resort towns tell a different story, since Breckenridge has already capped its short-term rental count below existing supply and Summit County paused new applications outright, according to investors discussing the market on BiggerPockets. Nothing about state law changes between those two situations; only the local ordinance does.

Starting a Short-Term Rental Business in Colorado

Since the local ordinance is what actually decides whether you have a business, that's the first thing to check, and it's worth doing before you buy or convert anything. A property that pencils out beautifully in one Colorado city can be a dead end two counties over, so don't skip this step because the state-level answer is yes.

Two separate questions decide whether a specific property can become a short-term rental, and people conflate them constantly. The first is zoning: does the city allow the use at all, and does it treat a short-term rental as accessory to a residence or as something closer to a commercial operation? Denver's zoning code, for instance, keeps short-term rentals accessory to primary residential use, which is why the city won't let you book out a whole home for a wedding or a corporate event even with a valid license. The second question is licensing: does the jurisdiction require you to live there, or can an investor own the property and never set foot inside? Denver and Boulder both answer that with a hard yes, you have to live there. Plenty of other Colorado cities don't ask that question at all, and non-owner-occupied whole-home rentals are common in them.

If you're setting this up as a business, keep in mind that Colorado's sales tax license attaches to a specific business location and doesn't transfer if you sell the property or restructure into an LLC later, so get the paperwork filed under the right name from the start. A property manager or co-host doesn't change that requirement either, since the license follows the address, not the operator.

Where you buy matters more than most first-time hosts expect, too. Investors comparing Colorado markets on BiggerPockets consistently steer newcomers away from ski towns right now, since Breckenridge, Frisco and Dillon have all moved toward caps, moratoriums or outright bans, and toward Denver-metro cities and mid-elevation towns instead, where licensing still runs as routine business. That's a market read, not a legal one, but it's worth weighing before you commit to an address. The Jefferson County and Arapahoe County guides break down exactly what those Denver-metro suburbs require, if you're choosing between them.

Short-Term Rental Licensing Requirement in Colorado

Once you've settled on a market, the actual mechanics of getting licensed split into two layers, and you'll need both no matter your address. The state layer is a Colorado sales tax license, and you owe it unless your booking platform already collects and pays every dollar of state and local tax on your behalf, in which case you might not have to register, collect or file anything yourself. Colorado's Sales Tax Guide puts the fee at $16, prorated, plus a refundable $50 deposit, and the license expires December 31 of every odd-numbered year (2027, 2029 and so on) unless it's revoked sooner. It's non-transferable and tied to one specific business location, so a second property needs its own license rather than an add-on to the first.

The local layer is where the real variation lives, and Denver is worth walking through in detail because its process is representative of what a home-rule city expects. Denver requires every host to be the property's primary resident before it will even review an application, and it defines that narrowly: the place where your habitation is fixed and where you usually return, not just an address you claim for tax purposes. The city weighs where you vote, where your vehicle is registered, whether your spouse lives elsewhere, and how much of the year the unit sits rented, among other factors, to decide whether you qualify.

Assuming you clear that bar, the application costs $50 plus a $100 license fee, $150 total, and you'll need at least $1 million in liability insurance, either your own policy or coverage your booking platform already provides. Denver also expects smoke detectors, a carbon monoxide detector and a fire extinguisher on site, a designated local contact who can respond if something goes wrong while you're away, and a brochure for guests spelling out the house rules. The license runs one year and renews annually, and it's unlawful to keep operating on an expired one unless a complete renewal is already pending.

Boulder's version works on the same principle, though the numbers differ, since the property has to be your principal residence, meaning you live there more than half the year, and ownership has to sit with a natural person, a trust or a nonprofit organization, not an LLC or a corporation. The license costs $190 plus a $25 business license fee, runs for four years, and needs a $20 annual affidavit filed by your anniversary date to stay active, while an accessory dwelling unit tops out at 120 rental nights a year, though the primary home carries no such limit.

Mountain resort towns tend to layer caps on top of all of this that Denver and Boulder don't bother with, so don't assume a resort-town license works the same way because the application looks similar. Watch out for waitlists in particular, and check a specific town's current status before you count on getting a license at all.

Required Documents for Colorado Short-Term Rentals

Since Denver and Boulder ask for genuinely different paperwork, treat any "standard" document list with suspicion and pull the real checklist from your own city before you start gathering anything. That said, a few categories show up almost everywhere:

• Proof of identity. A valid, unexpired Colorado driver's license or state identification card, typically.
• Proof you actually live there, wherever the jurisdiction has a primary-residence rule. Denver wants your ID plus at least two more documents from a list that includes vehicle registration, voter registration and utility bills; Boulder wants the deed or lease to match the applicant's name.
• A lease or ownership document showing the unit address and, if you rent rather than own, proof that your landlord allows short-term subletting.
• Proof of insurance, generally at least $1 million in liability coverage, either your own policy or documentation that your booking platform provides it.
• A local responsible-party contact, someone who can respond to an issue at the property when you're not around, which most cities require you to name directly.
• Your Colorado sales tax license, or documented proof of a marketplace-facilitator exemption, since the state expects that piece regardless of what your city asks for.

Do check every document against the current version of your city's checklist, because these lists change. Denver flags an incomplete application and gives applicants 14 days to fix it, and closes out anything left unresolved after twelve months, so gathering everything up front saves you a second trip through the process.

Colorado Short-Term Rental Taxes

Assuming you get through all of that and are able to start hosting, there's still tax to work out, and this is where the state layer finally applies the same way no matter which city you're in. Every stay under 30 consecutive days owes state sales tax on the full charge, cleaning fee included, according to the Department of Revenue's Sales & Use Tax Topics guidance on rooms and accommodations; a written agreement for 30 days or more is exempt.

Charge	Rate	Collected by
State sales tax	2.9%	Colorado Department of Revenue
State-administered local sales tax	Varies by address	Department of Revenue, on the city or county's behalf
County lodging tax	Up to 6% where voters approved it, raised from a 2% cap by HB25-1247	The county
Local marketing district tax	Varies by district	The marketing district
Visitor benefit tax	Varies	A regional transportation authority, where one exists
Home-rule city sales/lodging tax (Denver's example)	10.75% lodger's tax, plus a $48/year occupational privilege tax	The city directly, outside the Department of Revenue

A municipality collecting its own lodging tax displaces the county lodging tax inside that city's limits, so you're generally not stacking both on the same booking. Airbnb's own Colorado page confirms it collects the state sales tax, county lodging tax, local marketing district tax, local sales tax and metropolitan district tax on your behalf, with rates varying by address, and says you're on the hook for anything it doesn't collect. Keep in mind that Vrbo's help material only promises collection "in required jurisdictions" without naming Colorado specifically, so treat Vrbo's Colorado coverage as unconfirmed until you check your own dashboard.

Tax Deductions for Short-Term Rentals

Your short-term rental income is ordinary taxable income, and the usual landlord deductions apply on top of it. Think mortgage interest, property depreciation, cleaning and maintenance costs, property management fees, insurance premiums, and utilities, apportioned if you're renting out only part of your primary residence rather than a whole separate unit. None of that is Colorado-specific, so a CPA familiar with short-term rentals is worth the fee, particularly once you're stacking state, county and city tax accounts on the same property. Before you commit to a specific Colorado address, running the projected revenue and expenses through BNBCalc will tell you a lot more than a rough mental estimate ever will.

Does Colorado Strictly Enforce STR Rules?

Assuming the tax side pencils out, enforcement is the last variable, and "does Colorado enforce this" isn't really one answer, because Colorado itself doesn't enforce anything here. Every ounce of enforcement authority sits with whichever city or county issued your license, so the honest answer is "it depends where you are," and in several places it's strict.

Denver's Department of Licensing and Consumer Protection both responds to complaints and runs proactive inspections, and its director has summary authority to levy penalties, suspend a license, or call a show-cause hearing that can end in revocation, whether that's for violating the ordinance, breaking state or local law, or letting the property harm the surrounding neighborhood's health and safety. Fines can run up to $999 per incident, which adds up fast if the same violation keeps getting reported. Boulder takes a lighter administrative path but the same bite: it handles complaints through its Rental Housing Licensing office directly, and a licensee who skips the required annual affidavit risks revocation regardless of whether anyone ever complains.

Mountain resort towns enforce differently, and arguably more effectively: they stop issuing new licenses. Breckenridge's cap, Summit County's application pause, and the moratorium proposals debated in Frisco and Dillon all function as enforcement before the fact, since there's nothing to police once the door is shut to new entrants, at least according to how investors on BiggerPockets describe the pattern. Be aware that this kind of enforcement doesn't show up as a fine on a spreadsheet. It shows up as an application you can never file.

How to Start a Short-Term Rental Business in Colorado

Given how much enforcement varies by address, front-loading the diligence saves you real money, so work through these roughly in order rather than jumping straight to an application.

1. Confirm your city or county's specific rules before you buy or convert anything. Check zoning, any primary-residence requirement, and whether new licenses are even being issued in that jurisdiction right now.
2. Register for a Colorado sales tax license through the Department of Revenue, unless every booking will run through a marketplace facilitator that collects the full state and state-administered local tax on your behalf.
3. Apply for your local short-term rental license, gathering identity documents, proof of residence where required, your lease or deed, and proof of at least $1 million in liability insurance.
4. Install the required life-safety equipment: smoke detectors, a carbon monoxide detector and a fire extinguisher, at minimum, and name a local responsible party who can respond if there's a problem.
5. Set up whatever local tax account your city requires, such as Denver's lodger's tax and occupational privilege tax accounts, separate from your state sales tax license.
6. Confirm what your booking platform collects. Airbnb publishes what it collects in Colorado; Vrbo doesn't confirm the state by name, so check your own payout dashboard rather than assuming.
7. Post your license number on every listing and on-site, exactly as your city requires, and keep documentation current if anything about the property changes.
8. Diarize your renewal date. Denver runs annual; Boulder runs a four-year term with a required annual affidavit. Missing either one can cost you the license, not just a fee.

Who to Contact in Colorado about Short-Term Rental Regulations and Zoning?

No matter which step is holding you up, a handful of offices answer almost everything in this guide, and knowing which one owns your question saves you a frustrating amount of time on hold.

State sales tax and county lodging tax

The Colorado Department of Revenue, Taxation Division issues the sales tax license every host needs and administers county lodging tax on behalf of counties that haven't opted to self-administer it.

• Taxpayer Helpline: (303) 238-7378
• Hours: Monday through Friday, 8:00 a.m. to 4:30 p.m. Mountain Time, except state holidays
• Correspondence and payments (mail): Colorado Department of Revenue, P.O. Box 17087, Denver, CO 80217-0087
• Express mail: Colorado Department of Revenue, 1351 5th St., Suite 101, Denver, CO 80204

Denver licensing and lodger's tax

The Department of Licensing and Consumer Protection handles Denver's short-term rental license, primary-residence determinations, and complaints.

• Phone: 311, or 720-913-1311 from outside Denver
• TTY: 720-913-8479
• Apply or check status: Denver's Permitting and Licensing Center, linked from denvergov.org/STR

Boulder rental housing licensing

Planning & Development Services, Rental Housing Licensing administers Boulder's short-term rental license and annual affidavit.

• Phone: 303-441-3152
• Complaints: 303-441-1880
• Email: [email protected]
• Mail: P.O. Box 791, Boulder, CO 80306

Everywhere else in Colorado

Every other city and county sets its own contact point, generally a planning, community development or licensing department, so start with your specific jurisdiction's own site. The Loveland, Longmont and Greeley guides cover the northern Front Range in detail, and the Denver County and Boulder guides go deeper on the two cities above.

What Do Airbnb Hosts in Colorado on Reddit and Bigger Pockets Think about Local Regulations?

Beyond what any office will tell you over the phone, actual hosts online paint a more textured picture, particularly on BiggerPockets, where a long-running thread tracks exactly which Colorado mountain towns are closing their doors. I read that thread directly rather than a secondhand summary of it, and a few themes come through clearly. I wasn't able to pull specific Reddit threads on Colorado regulations into this guide, since Reddit blocks the kind of automated access this research relies on, so treat what follows as BiggerPockets sentiment specifically, not a survey of the whole internet.

One Colorado real estate agent active in the thread put the ski-town situation bluntly, advising other investors to avoid short-term rental purchases in resort towns altogether given how fast the rules are tightening, and pointing them instead toward Denver-metro cities and mid-elevation towns like Evergreen, Conifer, Woodland Park and Divide, where licensing still runs as routine business. A property manager working in ski areas offered the reasoning behind the crackdowns rather than just the fact of them: when investors convert long-term rentals to nightly rates at several times the income, the service workers those towns depend on, the "lifties and store clerks and restaurant staff," lose anywhere to live, and the tourism economy that draws short-term renters in the first place starts to strain under its own success.

Take that as a market signal rather than a regulatory one. A town can be perfectly legal for short-term rentals today and out of licenses entirely by the time your paperwork is ready, which is a different kind of risk than an ordinance you can read in advance. Once the local rules check out, though, the underlying economics are still worth running for real: Colorado's market data shows how revenue, occupancy and nightly rates differ by metro, which is the piece no ordinance will ever tell you.

Frequently Asked Questions

Can you legally run an Airbnb in Colorado in 2026?

In most of the state, yes, though nothing about that answer comes from Colorado law directly. The state has no statewide short-term rental statute, so legality depends entirely on your city or county's own zoning and licensing rules. Most Front Range cities and suburbs license short-term rentals routinely. Several mountain resort towns, including Breckenridge and Summit County, have capped or paused new short-term rental licenses, so check local rules before assuming yes applies to your specific address.

Does Colorado require a statewide short-term rental license?

No. There's no statewide short-term rental license in Colorado. Every host does need a Colorado sales tax license from the Department of Revenue, which costs $16 (prorated) plus a refundable $50 deposit and expires December 31 of every odd-numbered year, unless a marketplace facilitator collects and remits all applicable tax on your behalf. Separately, most cities and counties require their own local short-term rental license or permit, with its own fee, term and requirements.

How much does it cost to get licensed as a short-term rental host in Colorado?

It depends entirely on your city, since Colorado sets no statewide fee. Denver charges a $50 application fee plus a $100 license fee, $150 total, renewed annually. Boulder charges $190 plus a $25 business license fee, with a four-year term and a $20 annual affidavit. Every host also needs the state sales tax license: $16 prorated plus a refundable $50 deposit. Add your specific city's fee to that state total for a full picture.

What taxes do Colorado short-term rental hosts have to pay?

Every stay under 30 days owes 2.9% state sales tax plus state-administered local sales tax that varies by address. On top of that, a county may charge a lodging tax of up to 6%, a local marketing district may charge its own tax, and a home-rule city like Denver charges its own lodger's tax (10.75%) and occupational privilege tax ($48 a year) instead of routing through the state. Booking platforms collect some of this automatically; hosts remain responsible for confirming what's covered.

Are short-term rentals banned in any Colorado towns?

Colorado law doesn't ban short-term rentals anywhere at the state level, but several mountain resort towns have effectively closed the door to new operators through caps and application pauses rather than outright bans. Breckenridge has capped its short-term rental count below existing supply, and Summit County paused new applications, according to investors tracking the market. Frisco and Dillon have each debated tighter restrictions. Check a specific town's current licensing status before assuming you can get in.

Last verified: July 2026. Every ordinance, tax rate, state law, and contact detail in this guide links to or comes from its official source.