FlipStay blog · 16 October 2026 · updated 22 October 2026

Hotel Numbers: Occupancy, ADR and RevPAR for 15 Rooms

Learn how to calculate and use occupancy, ADR, and RevPAR for a 15-room hotel or guesthouse to make better pricing decisions and protect your profit.

Most independent operators judge their success by looking at how many keys hang behind the desk at night, but a full hotel does not guarantee a profitable business. Chasing total occupancy often forces operators to discount rooms too steeply, resulting in higher linen costs, heavier room wear, and less net cash in the bank.

To make steady, rational decisions about your room rates, you only need three core figures: Occupancy Rate, Average Daily Rate (ADR), and Revenue Per Available Room (RevPAR). Here is how they work together for a 15-room hotel, motel, or guesthouse, and how to read what they tell you.

The core metrics defined

Each of the three figures tells you one part of the story. None of them is sufficient on its own.

Occupancy rate measures capacity utilisation. It shows the percentage of your rooms occupied by paying guests over a chosen period:

Occupancy Rate = (Rooms Sold / Rooms Available) × 100

Average Daily Rate (ADR) measures the average price paid per occupied room. It does not look at empty rooms or total capacity:

ADR = Total Room Revenue / Rooms Sold

Revenue Per Available Room (RevPAR) combines occupancy and pricing into a single efficiency metric. It measures how much revenue every room in your building generates, whether it was sold or left empty:

RevPAR = Total Room Revenue / Rooms Available

You can also calculate RevPAR by multiplying your occupancy percentage by your ADR. RevPAR is the standard metric in accommodation because it prevents you from masking poor pricing with high occupancy, or low occupancy with unrealistic rates.

A worked example for a 15-room property

Consider a 15-room boutique guesthouse over a standard 30-day month.

First, establish your room capacity for the month:

15 rooms × 30 days = 450 available room nights.

Now look at two different operating months to see how these metrics behave in practice.

Month A: High volume, low rate

During Month A, the property runs an aggressive discount on online travel agencies to ensure rooms stay full:

• Rooms sold: 360 nights
• Room revenue: $25,200
• Occupancy: (360 / 450) × 100 = 80.0%
• ADR: $25,200 / 360 = $70.00
• RevPAR: $25,200 / 450 = $56.00

Month B: Selective pricing, higher rate

During Month B, the owner raises standard weekday rates and protects weekend minimum stays, accepting that some rooms will sit empty:

• Rooms sold: 270 nights
• Room revenue: $25,650
• Occupancy: (270 / 450) × 100 = 60.0%
• ADR: $25,650 / 270 = $95.00
• RevPAR: $25,650 / 450 = $57.00

Month B achieved a lower occupancy rate (60 percent compared to 80 percent), but it produced $450 more in gross room revenue. More importantly, Month B required cleaning, laundering, and resetting 90 fewer rooms. For a 15-room property run by a small housekeeping team, servicing 90 fewer room nights saves significant payroll hours, laundry chemicals, electricity, and water.

Looking strictly at occupancy would lead you to believe Month A was a success and Month B was slow. RevPAR reveals that Month B was more productive, even before accounting for operating cost savings.

Understanding the cost floor

To use RevPAR and ADR effectively, you must understand your marginal cost per occupied room (CPOR). This is the direct variable cost of putting a guest into a room for one night. It includes:

• Guest amenities (soap, coffee, drinking water)
• Laundry costs for bed linens and bath towels
• Direct cleaning time per room turnover
• Incremental utilities (hot water, air conditioning or heating)
• Payment processing and channel commission fees

In a 15-room property, marginal costs often range between $12 and $25 per night depending on local labour and energy prices. Fixed costs—such as building insurance, property rent or mortgage, software subscriptions, and baseline heating—exist whether a room is empty or full.

If your marginal cost to clean and service a room is $18, selling a room at $45 to boost occupancy only contributes $27 toward your fixed overheads. Selling out at that rate creates operational stress for minimal return. Tracking ADR against your CPOR ensures you never accept a booking that costs more to service than it generates in gross margin.

Establishing a daily tracking routine

Independent operators often fail to track these numbers because manual spreadsheets take too much administrative time at the end of a long shift. Tracking works best when it is built directly into your front-desk checkout process.

Rather than tallying figures on paper pads, you can record daily check-ins, guest charges, and room assignments inside a free property management system like FlipStay. Its dashboard shows current occupancy, ADR and RevPAR from the guests in house, and each invoice lists the room charge apart from extras and taxes, so you can add up room revenue for the month.

Once you have reliable daily room revenue figures, review them weekly. Compare your weekday performance (typically Sunday through Thursday) against your weekend nights (Friday and Saturday). In a 15-room property, selling three more rooms on a slow Tuesday night moves your daily occupancy by 20 percentage points. Spotting those specific patterns lets you test mid-week corporate packages or minimum weekend stays based on historical data rather than guesswork.

What to do this week

1. Calculate your baseline capacity: Multiply 15 rooms by the number of days in the last calendar month to find your total available room nights, minus any rooms closed for major maintenance.
2. Isolate your pure room revenue: Extract your gross room revenue from last month, making sure to subtract local lodging taxes, breakfast fees, and paid parking.
3. Review your RevPAR against last month's costs: Divide your room revenue by your total available room nights to find your baseline RevPAR, then divide your housekeeping and laundry costs by total rooms sold to confirm your variable cost per occupied room.

Frequently asked questions

Should I include complimentary or out-of-order rooms in my available room count?

Rooms blocked for essential maintenance or deep repairs should be removed from available rooms if they cannot be sold. Complimentary rooms provided to staff or guests count as sold rooms with zero revenue, which lowers your ADR. If a room could have been sold to a paying guest, it belongs in your total available room count.

Why is my RevPAR always lower than my ADR?

RevPAR is calculated across every room you own, whether it was occupied or empty. ADR is calculated only across the rooms that had paying guests. RevPAR will only equal ADR on nights when your property achieves exactly 100 percent occupancy.

Is it better to have 80 percent occupancy at 70 dollars or 60 percent occupancy at 95 dollars?

At 15 rooms over a 30-day month (450 available room nights), 80 percent occupancy at 70 dollars yields 360 sold rooms and 25,200 dollars in revenue. A 60 percent occupancy at 95 dollars yields 270 sold rooms and 25,650 dollars in revenue. The second option produces 450 dollars more top-line revenue while saving the linen, cleaning, and utility costs of servicing 90 additional occupied rooms.

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