Big Sky resort tax: 4 percent on lodging
The Big Sky Resort Area District levies a 4 percent local resort tax on lodging and other non-essential goods and services within the district, the levy that funds the community's water, sewer, roads, and services. It applies to your rental and to much of what you spend in the resort, from restaurants to ski-shop purchases. On a $120,000 winter week the resort-tax line on lodging alone is $4,800. It is itemized on a compliant invoice, and a rental that omits it entirely is not collecting correctly.
Montana lodging tax: 8 percent (4 percent use plus 4 percent sales)
Montana has no statewide general sales tax, which surprises first-time renters, but lodging is the exception. The State of Montana levies a 4 percent lodging facility use tax and a 4 percent lodging sales tax, 8 percent combined, on accommodation stays of fewer than 30 continuous days. On a $120,000 winter week that is $9,600. Combined with the 4 percent Big Sky resort tax, the total tax on a Big Sky rental week is about 12 percent. Stays of 30 days or more are exempt from the state lodging tax.
Property management and damage deposit: $1,500 to $6,000 plus a held deposit
Most trophy homes are run by a property manager who handles arrival, snow clearing, the hot tub, and a daily or every-other-day housekeeper, and the management or service fee runs $1,500 to $6,000 for the week depending on the home and the staffing. A refundable damage deposit of $3,000 to $15,000 is standard at this tier, held against the stay and returned after the walkthrough. Confirm the staffing hours and what the management fee covers before comparing two quotes.
Chef, ski guide, and grocery stock: $1,200 to $3,000 per service, $700 to $1,400 per guide day
An independent evening chef runs $1,200 to $3,000 per service plus food at cost for ten, with the holiday-week chefs at the top and booked out months ahead, and a private ski guide or instructor runs $700 to $1,400 per day. Food cost lands at $90 to $200 per person depending on protein, the Montana beef and bison, the trout, and the wine. A pre-arrival grocery stock for a week runs $1,500 to $4,000 for a large group, which matters in a market where the nearest large supermarket is in the canyon or in Bozeman.
Lift tickets and club access: $200 to $350 per adult per day, plus any club fee
Big Sky Resort lift tickets run roughly $200 to $350 per adult per day at the window in peak season, less with a multi-day or season product, and a family week of skiing is a real line on top of the rental. Homes in Spanish Peaks, Moonlight Basin, or the Yellowstone Club sit behind club gates, and access to the private lifts, spa, and dining may require a club membership or a paid amenity fee that the rental does not automatically include. Confirm exactly what lift and club access comes with the home.
Transfers: $250 to $500 from Bozeman
Bozeman Yellowstone International (BZN) sits about 50 miles and 60 to 75 minutes north of Big Sky on US 191 through the Gallatin Canyon, and a private SUV transfer runs $250 to $500 each way, more in heavy snow. The canyon road can close or slow in a storm, so build a buffer into arrival and departure days. A four-wheel-drive rental is effectively required in winter, and most homes include heated garage parking. There is no commercial helicopter service to the homes, though private charters use Bozeman.
Gratuities: $100 to $250 per staff member per week
Big Sky home staff are paid through the owner or the management company. A cash gratuity on departure of $100 to $250 per staff member per week is the practice at this tier. For a two-staff home on a seven-night stay (housekeeper, property manager), plan for $300 to $600 in cash gratuities. The chef, the ski guide, and the driver are tipped separately at 15 to 20 percent. A long, hard winter week of snow clearing and hot-tub service tends toward the top of the range.