| Property Lease/Mortgage ($25,000/month) |
Fixed |
Include the full monthly amount in fixed overhead from Month 1. |
Don’t tie rent to occupancy. |
| Utilities ($4,000/month) |
Semi-variable |
Model a base load, then layer in guest-driven usage as occupancy rises. |
Don’t treat all utility usage as fixed. |
| Property Insurance ($1,500/month) |
Fixed |
Include the monthly premium in fixed overhead from Month 1. |
Don’t spread insurance only across booked guests. |
| Food & Beverage COGS (8.0% in first year) |
Variable |
Apply the percentage to related food and beverage revenue as bookings grow. |
Don’t count guest meals as overhead. |
| Spa & Boutique COGS (4.0% in first year) |
Variable |
Match the percentage to spa and boutique sales, not total room revenue. |
Don’t apply it to room revenue only. |
| Marketing & PR (3.0% in first year) |
Semi-variable |
Keep a launch and sales-push allowance, then scale spend with demand goals. |
Don’t ignore opening-period promotion needs. |
| Retreat Guest Supplies (1.5% in first year) |
Variable |
Apply the percentage per booking because supplies rise with guest stays. |
Don’t bury guest supplies in office supplies. |
| Wages and Salaries ($412,500/year, about $34,375/month in first year) |
Semi-fixed |
Include committed staffing before full occupancy, then add roles in planned steps. |
Don’t model all payroll as per guest. |