The Tranquility Base A-frame chalet at twilight under a pink sunset sky, framed by pines

Book direct with the owners

Tranquility Base

A private A-frame retreat at 11,000 feet in Colorado's Mosquito Range

  • 6 guests
  • 4 bedrooms
  • 7 beds
  • 3.5 baths

Plan your stay

Check dates with the owners. No platform fees.

You won't be charged. The owners reply personally.

The Home

There's a moment on the drive up, right as you crest the hill and the trees part, where the A-frame's soaring peak comes into view against the Colorado sky, and you just feel your shoulders drop. That's the whole point of this place.

Why book direct

  • Book directly with the owners

    Personal service from a real person who answers.

  • No booking-platform service fees

    You pay the owners, with nothing added by a middleman.

  • Flexible, personal communication

    Before and during your stay, just call, text or email.

Highlights

Everything you came to the mountains for.

  • Private 6-person hot tub with forest views

  • Full home theater with surround sound and gas fireplace

  • Dedicated foosball room and ping pong room

  • Dramatic 270° wraparound deck

  • Floor-to-ceiling stone fireplace

  • 300 Mbps Starlink WiFi

  • Paved driveway with roundabout for easier winter access

  • Dog-friendly, no weight limit

  • Family-ready with pack-n-play and high chair

  • Six-burner gas range and granite island kitchen

Spaces

The Great Room & Kitchen

01 · The Great Room

Two stories of timber, stone and light.

A vaulted, timber-beamed ceiling rises two stories overhead. Floor-to-ceiling east-facing windows pull in the morning sun, and a stone fireplace with crossed skis anchors the room.

02 · Open Plan

One room for everyone.

The great room flows straight into the kitchen and dining, so the cook is never out of the conversation.

03 · The Kitchen

Made for long dinners after big days.

  • Granite countertops and a large center island
  • Six-burner natural gas range
  • Honey-toned custom cabinetry
  • Oversized wooden dining table with bench seating

Lower Level

Lower Level: Play

A whole floor for movie nights and friendly rivalries.

The Home Theater

A large built-in wall TV with full surround sound, a wraparound leather sectional, and a cozy gas fireplace with a world-map accent. A small wet bar with sink and mini fridge keeps refills close.

The Ping Pong Room

  • I Suck
  • Intermediate
  • Difficult

Wide open, with a full paddle wall and tons of storage. Pick your skill-level sign and bring your A-game.

The Foosball Room

Its own comfortable couch for spectators, right off the ground-level driveway entrance.

Outdoors

Outdoors & the Hot Tub

A private 6-person soak, tucked into its own quiet corner of the back deck.

  • The 270° front deck

    Wraps around the front of the home for views in nearly every direction.

  • The main-level back deck

    Right off the primary suite, with string lights and direct hot tub access.

  • The upper deck

    For lounging by day and some of the best stargazing skies in Colorado by night.

  • Grill and fire pit

    A gas grill for dinner and a fire pit for after.

Sleeping

Where You'll Sleep

Four bedrooms and seven beds across three levels, for up to six guests.

Main-level primary suite

Bedroom 1

King bed

TV, an oversized closet and a private door to the back deck and hot tub. Ensuite with double vanity and a walk-in shower with bench.

Upper level

Bedroom 2

Queen sleigh bed

Upper level

Bedroom 3

Queen rustic log bed

Lower level bunk room

Bedroom 4

Two bunk beds

Four full-size beds, with its own full bath.

The baths

A one-of-a-kind upstairs bath.

The upper bedrooms share a jetted soaking tub, double sink and a private inner toilet and shower room.

Upstairs · jetted soaking tub
Primary ensuite · double vanity

The Location

Tucked into the pines of the Valley of the Sun near Fairplay.

Drive times

Close to everything, away from it all.

  • Pika Trailhead~5 min
  • Pennsylvania Mountain Trailhead~5 min
  • Downtown Fairplay~10–15 min
  • Alma~15 min
  • Breckenridge~45 min

Things to do

Four seasons of reasons to go out.

  • Gold Medal trout water on the South Platte & Fairplay Beach
  • Ski Breckenridge, Copper and Keystone
  • South Park City Museum
  • Pike National Forest biking & hiking
  • Moose and elk spotting
  • Snowshoe or cross-country ski from the property
  • Fairplay breweries, distillery and shops
  • Scenic Boreas Pass drive
  • Milky Way stargazing
  • Historic Alma
  • Nearby 14ers

Details

Good to Know

The practical things, so you arrive ready. Questions? Just ask the owners.

  • Read first

    Altitude

    The home sits at about 11,000 ft. Hydrate, go easy the first evening, and know that most guests acclimate within 24–48 hours.

  • Before you drive

    Winter access

    From October to May, a true 4WD with high clearance and good winter tires is strongly recommended. AWD alone can get stuck before the plows catch up.

  • House rules

    • Max 6 guests (the Park County STR limit, based on septic capacity)
    • Quiet hours 10 PM–8 AM
    • No parties or events
    • No smoking or vaping inside
    • Pets welcome with prior approval: $100 per pet, max 2, no weight limit
    • Park only in the paved driveway, never on county roads
    • Septic-safe products only
  • Security

    Outdoor Ring cameras cover the front deck and garage area only. There are none on the back hot-tub deck.

  • What's provided

    Linens, towels, toiletries, coffee, tea and basic kitchen essentials, plus professional cleaning before every arrival.

  • Guest access

    You have the entire home, including the garage for gear storage. Only the utility/mechanical room is off-limits.

  • Licensing

    Park County STR License Provisional #STR-0403-2026 (full license pending county approval).

Book Direct

Reserve Your Stay

Send your dates and we'll confirm availability and your quote personally. No platform fees, no obligation.

–Choose your dates to see the length of your stay.
Up to 6 guests in total.
Dogs welcome with prior approval: $100 per pet, max 2, no weight limit.

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We'll confirm availability and your quote personally, usually within a few hours.

If your email app didn't open, write to host@tranquilitybase.biz or call 719-357-4260.

Call Book Direct