How many booked bay-hours does an indoor golf facility need to break even?
Start with the hours you can sell, then work backward from your costs. This fictional four-bay example shows the math. Replace every assumption with your own quotes and demand evidence before committing to a lease.
Free Facility Decision Gate calculator
Translate your costs into a booking target, then test membership usage, lower collected pricing, and a slower opening. Defaults are fictional. Weekly hours use an average calendar month of 4.35 weeks.
Choose a consistent scope. For a rental-only screen, count only rentable bays and hours available for rental; exclude instruction-only bays and lesson-reserved time. Use revenue, membership usage, and costs for that same scope. State how shared rent, staffing, and other costs are allocated to rentals. A rental-only result does not assess whole-business feasibility; model instruction revenue and its costs separately.
Decision Gate: Revise
The base case covers costs, but the downside or capacity burden needs revision and verification.
Operating break-even is not investment payback. The booking target covers the operating costs you enter; it does not show when your startup investment will be recovered.
Pricing stress test
Pricing stress holds expected bookings constant. The combined case applies both reductions; costs and membership usage stay constant. A zero collected rate cannot cover positive fixed costs.
Members use 240.0 bay-hours/month. Peak pressure = member hours × peak share ÷ (bays × peak hours/day × open days). This leaves remaining peak capacity for other bookings; it does not predict their demand.
Calculation rules and limits
Required booked hours = fixed costs ÷ [collected hourly revenue × (1 − variable-cost rate)]. Monthly capacity = bays × hours/day × days/month. Base result = capacity × expected booking rate × hourly contribution − fixed costs. Booking downside reduces bookings while holding pricing constant. Pricing stress reduces collected hourly revenue while holding bookings constant. The combined case applies both reductions; fixed costs and variable-cost percentage stay constant.
Do Not Proceed Yet: base loss, break-even above 100%, or membership usage above total or peak capacity. Revise: loss in any booking downside, pricing stress or combined case, break-even above 50%, or member peak pressure above 70%. Otherwise Proceed means proceed to verification. These are transparent screening rules, not validated industry thresholds or an investment recommendation.
This simplified model assumes no separate other revenue. Use a blended collected hourly rate that includes membership receipts across all booked hours, without counting those receipts again. Membership usage only tests capacity here. Include owner pay, debt payments and replacement reserves in costs where appropriate. The downside shortfall is an operating reserve estimate only; it excludes startup costs and deposits.
Pressure-test the full model — $149
The paid assessment adds three scenarios, rent sensitivity, other revenue, assumption labels, and pre-lease checks. Neither tool verifies local demand, property conditions, zoning, construction or financing.
1. Calculate monthly capacity
Four simulator bays open 12 hours a day for 26 days offer 4 × 12 × 26 = 1,248 available bay-hours per month. An open hour is only potential capacity. It is not a booking or a sale.
2. Test a realistic booked-time assumption
At an assumed 35% utilization, the example sells about 436.8 bay-hours. At an assumed average of $60 per booked bay-hour, modeled bay revenue is $26,208 per month. The average collected price may differ from your posted rate because of discounts, packages, unused bookings, and payment failures.
Check demand by day and time. A weekend waiting list does not prove you can fill weekday mornings. Pre-sales, local interviews, or comparable operators may help you test your utilization assumption.
3. Work backward from operating costs
Suppose rent and other monthly fixed operating costs total $19,500, and variable costs consume 8% of sales. Each revenue dollar then contributes $0.92 toward fixed costs. The example needs about $21,196 in monthly bay sales to cover the $19,500. At $60 per hour across 1,248 available bay-hours, that is roughly 28.3% booked time. This operating break-even target does not include recovering the startup investment.
Break-even utilization = fixed monthly costs ÷ [available bay-hours × average price per booked hour × (1 − variable-cost rate)]. This simplified example assumes no other revenue and no separate debt service, owner pay, tax, or equipment replacement expense unless those are included in the fixed-cost estimate.
4. Stress-test before signing
- What if your collected hourly price is lower than planned?
- Can you cover fixed costs if occupancy takes longer to build?
- Do your quotes include installation, maintenance, staffing, utilities, insurance, financing, and replacement reserves?
- Does the property actually allow the proposed use, layout, ceiling clearance, and parking?
A spreadsheet can show sensitivity to these assumptions. It cannot establish local customer demand, verify competitors, or approve a property.
Use your numbers
Enter your bay count, hours, price, estimated booked time, and costs into our live preliminary model. Review the preview before deciding whether the $149 automated three-scenario plan is useful. You can also view a fictional demo plan.
Model my indoor golf facility