A client called me last spring, thrilled. He had found a mountain home he loved, ran the nightly-rental comps himself, and the numbers looked great. There was just one problem, and it was nowhere in the listing. The home sat in a zone that hadn't issued a new short-term rental license in over a year, with a waitlist more than a hundred names deep. He was about to buy a rental he couldn't legally rent.
That's the trap in this market. Whether a home can operate as a short-term rental has almost nothing to do with the home itself and almost everything to do with an invisible layer of zones, caps, and licensing rules that changes from one street to the next. Here's how it actually works, told straight, so you can tell in a few minutes whether a property fits your plan.
Where You Can License, at a Glance
| Jurisdiction and zone | License status | Waitlist | License after closing? |
|---|---|---|---|
| Town of Breckenridge, Resort Zone | Available | None | Yes |
| Town of Breckenridge, Zone 1 | About 467 available (1,221 of 1,680 issued) | None | Yes |
| Town of Breckenridge, Zone 2 | At cap (130 of 130) | 19 | Waitlist only |
| Town of Breckenridge, Zone 3 (residential) | Effectively closed (1,008 grandfathered vs a 390 cap) | 231 | No |
| Unincorporated County, Resort Overlay | Uncapped | None | Yes |
| Unincorporated County, Neighborhood Overlay (Upper Blue, Breckenridge area) | At cap (587 of 590), 35 bookings per year | 112 | Waitlist only |
| Blue River | Frozen under moratorium through at least Dec 31, 2026 | Suspended | No |
Town counts as of July 2026, county as of January 2026. Licenses don't transfer at sale, so confirm the exact status of any specific address before you write an offer.
The One Rule That Changes Everything
Start here, because it undoes what most buyers assume: short-term rental licenses aren't transferable. When a licensed rental sells, the license is relinquished, and the new owner has to apply fresh and qualify under whatever cap and waitlist apply that day. So the fact that a seller is running a thriving nightly rental tells you almost nothing about whether you'll be able to. In the open zones, re-licensing is a quick formality. In the capped ones, you can buy a proven rental and then be legally unable to rent it for years.
So the only question that really matters isn't "is this home rented today." It's "can I, as the new owner, get a license here."
Two Governments, Two Rulebooks
The first thing to sort out is who actually governs the property, because a Breckenridge mailing address doesn't mean the Town of Breckenridge makes the rules. Well-known areas like Peak 7 and the base of Peak 8 carry Breckenridge addresses but sit in unincorporated Summit County, which runs its own separate system. The town and the county cap and zone short-term rentals differently, and that difference decides everything. A few small incorporated towns, like Blue River just south of Breckenridge, run their own programs on top of that.
There are two authoritative maps for this. The Town of Breckenridge STR map gives you the town zone for any in-town parcel. If an address doesn't come up on it, that's your signal the property is county rather than town, and you check the county's STR locator instead. I run both on every property before I let a buyer get attached to a rental thesis.
Inside the Town of Breckenridge
The town uses four zones, each with its own cap and its own waitlist. As of the town's July 2026 counts:
Resort zone is the most permissive, with licenses available and no waitlist. Zone 1 has roughly 467 licenses available (1,221 of 1,680 issued) and no waitlist, so you can license the day you close. Zone 2 is capped at 130, all 130 are issued, and there's a waitlist, 19 names as of July 2026. Zone 3, the residential zone, is effectively closed: the cap is 390, but 1,008 licenses are grandfathered in, so nothing new gets issued and the waitlist runs 231 deep.
If nightly income is essential to your plan in town, you're shopping the Resort zone and Zone 1. I go deeper on each town zone in my Breckenridge short-term rental zones guide.
Inside Unincorporated Summit County
The county splits into two overlay zones. The Resort Overlay Zone is uncapped, licensable after closing with no waitlist. It covers specific resort areas, generally Copper Mountain, Tiger Run, parts of Keystone, and some unincorporated pockets at the base of Peak 8. The exact overlay boundaries are drawn parcel by parcel, so confirm a specific address against the county STR locator rather than assuming from the neighborhood.
Everything else residential falls in the Neighborhood Overlay Zone, which is divided into drainage basins, each hard-capped. Breckenridge-area county properties sit in the Upper Blue Basin, and it's full: 587 of 590 Type II licenses issued, about 99 percent, with 112 properties on the waitlist as of January 2026 and no estimated timeline for when one frees up. On top of the cap, neighborhood-zone licenses are limited to 35 bookings a year. That's 35 separate reservations, not 35 nights, so with a seven-night minimum you could still book much of the season, but it's a real ceiling.
So a standard investor rental, what the county calls a Type II license, is for now a waitlist play in the county's neighborhood zones, not a day-one one. If you're weighing the economics, I break down what a Summit County short-term rental license is actually worth and realistic short-term rental income by bedroom in separate guides.
Blue River Is a Third Jurisdiction, and It's Frozen Right Now
South of Breckenridge along Highway 9, the town of Blue River runs its own STR program, separate from both Breckenridge and the county. For years it was the flexible option, with no cap and no waitlist. That changed in 2026. Blue River enacted an emergency moratorium, effective May 19, 2026 and running through at least December 31, 2026, that freezes both new license applications and renewals while the town rewrites its rules. So right now you can't get an STR license in Blue River, and since the license doesn't transfer at sale, a currently-licensed home wouldn't convey rental rights either. The moratorium could lift by year-end, but the new rules are unknown, so treat Blue River as off the table for a rental-income purchase until the town finalizes them. For personal use or a long-term rental of 30 days or more, a Blue River home is unaffected. More on this in the Blue River moratorium breakdown.
The Pathways Most Buyers Miss
Here is where it gets interesting, because "the basin is capped" isn't the end of the story. There are a few legitimate ways to run some short-term rental in a capped area, and almost no one selling you a home will walk you through them.
The Type I Resident-Occupied License
The waitlist only applies to Type II, the free-market investor license. There's a separate Type I exception license that isn't counted under the cap and has no waitlist, and the county issues them continuously. The catch is that the property has to be resident-occupied by a Qualified Occupant, which the county defines specifically: someone who makes the home their primary residence at least nine months a year and works at least 30 hours a week in Summit County. That person can be you, if you live and work here, or a long-term local renter. It's still bound by the 35-bookings-a-year limit. At $240 a year it runs cheaper than a Type II's $360, but the real catch is beyond the occupancy rule: a Type I gives you no standing toward a Type II. If the basin is capped and your Qualified Occupant later stops qualifying, the license simply ends, with no waitlist position to fall back on.
This isn't an out-of-state investor's tool. It exists to keep a local in the home while allowing some rental. But for the right buyer, it's a way into a capped basin that the waitlist never touches.
The Lock-Off and ADU Angle
This is where a home's layout starts to matter. A property with a walkout lower level, a lock-off, or an accessory dwelling unit opens options a single unit doesn't, because you can house a Qualified Occupant in one part and structure rental around it.
The county has now confirmed how this works, and it turns on the paperwork attached to the specific unit, not the floor plan. Any lock-off or ADU has to be formally permitted by the county and carry a signed covenant, and an informal walkout or lock-off doesn't qualify. Whether that secondary space can host a short-term rental guest or only the Qualified Occupant is set by that recorded covenant, so it has to be read property by property. When the Qualified Occupant is temporarily away, a Type I holder can rent the whole home, within the same 35-booking ceiling and the nine-month residency the occupant has to keep. The takeaway for a buyer is simple: never assume a lower level means rental income. We pull the permit and the covenant on the specific home before you count on it.
Long-Term and Deed-Restricted Local Rental
There's also the simplest path of all, and it needs no license: a rental of 30 consecutive days or more isn't a short-term rental. Renting a lower level or ADU long-term to a local is fully allowed anywhere, and in a market this starved for workforce housing, it rents easily.
If that lower level is set up as a formal ADU, county ADUs are deed-restricted to a local worker or a relative of the owner, so this is long-term local housing rather than nightly rental. The upside is that the county actively supports it: there are covenant options, fee waivers, and an assistance program that reimburses up to $60,000 of the cost to build a new ADU. The county has since confirmed the shape of it: every legal ADU carries its own covenant with its own rules, so short-term-rental eligibility is decided covenant by covenant rather than by blanket policy. Conversions and permitting run through the county Planning Department, which reviews the specific address and zoning district, and the assistance program is administered by the county Housing Department. For a home you're actually considering, we confirm the exact covenant terms with those offices before you plan around them.
How to Check Any Specific Property
The process I run, and the one you can run yourself:
First, find the address on the Town of Breckenridge STR map. If it shows a zone, it's town. If it doesn't come up, it's county. Second, for county properties, use the county STR locator to find the overlay zone and basin. Third, match the zone to its current status: open, capped with a waitlist, or effectively closed. Fourth, if it's capped, look at the home's layout, because a lock-off or ADU may open a Type I or long-term path. Fifth, verify with the governing office before you write an offer, since the counts move and the layout details matter.
The Costs and the One Catch Everyone Forgets
Holding a license isn't free. In town, the fees are based on bedroom count, not price: a business license fee from about $75 to $175, plus a regulatory fee of $756 per bedroom per year. A four-bedroom runs roughly $3,200 a year before management, taxes, and operating costs. County Type II neighborhood and resort licenses run $360 a year, and the resident-occupied Type I runs $240.
And the catch that undoes more rental plans than any zone: your HOA. The town or county can permit short-term rentals while your HOA bans them outright. Zoning and your covenants are two separate gates, and you have to clear both.
Each nearby town runs its own short-term rental program, with its own caps and its own math. If you're looking beyond Breckenridge, I've written the same straight breakdown for Keystone, Dillon, Frisco, and Copper Mountain.
The Bottom Line
Short-term rental potential in this market isn't a feature you can eyeball. It's a function of jurisdiction, zone, current cap status, and, in the capped areas, whether the home's layout opens a Type I or long-term path. The homes that can be licensed today command a premium for a reason, and the ones that can't still have options if you know where to look.
If you're weighing a specific property and rental income is part of the math, send it my way before you get attached. I'll run both maps, confirm the zone and its status, flag any lock-off or ADU angle, and tell you plainly what you can and can't do with it. That five-minute check has saved more than one buyer from a very expensive assumption.