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Vacation Rental Revenue per Available Unit Calculator

The Vacation Rental Revenue per Available Unit Calculator measures how much unit revenue a vacation rental generates for each unit-night that was available for sale, whether that unit was occupied or not. The metric combines pricing and occupancy into one capacity-efficiency figure. Enter total unit revenue for a period and divide it by available unit-nights; occupied unit-nights are also used to show occupancy and the average revenue earned per occupied unit.

This view is useful when comparing periods with different occupancy levels or testing whether higher rates are offsetting unsold capacity. A higher revenue-per-available-unit result can come from stronger occupancy, higher realized rates, or both. The calculator deliberately uses unit revenue rather than every type of business income, so add-on sales, taxes, deposits, or ancillary charges should be included only if that matches the way you consistently define revenue for this metric.

Enter your assumptions

USD
unit-nights
unit-nights
Result
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Calculated result
Revenue per available unit—
Occupancy rate—
Average revenue per occupied unit—
Unoccupied unit-nights—

1. Pick a reporting window
Use one consistent period for vacation rental revenue and capacity.

2. Enter unit revenue
Provide revenue attributable to the units or stays included in the metric.

3. Enter available unit-nights
Use the total number of sellable unit-nights in the period, excluding inventory that was genuinely unavailable.

4. Enter occupied unit-nights
Add the number of unit-nights actually sold or occupied during the same period.

5. Compare the results
Review revenue per available unit-night, occupancy, realized revenue per occupied unit, and unsold capacity.

Revenue per available unit = Unit revenue ÷ Available unit-nights
Occupancy % = Occupied unit-nights ÷ Available unit-nights × 100
Average revenue per occupied unit = Unit revenue ÷ Occupied unit-nights

Where:

• Unit revenue = revenue assigned to unit sales for the selected period, in USD
• Available unit-nights = total sellable unit capacity during the period
• Occupied unit-nights = unit-nights actually sold or occupied during the period

Assumptions: Revenue and capacity must cover the same time window. The calculator does not normalize for unit size, channel mix, taxes, or ancillary revenue; use a consistent revenue definition when comparing periods.

What the result means

The vacation rental generated $75 for every unit-night it could have sold during the period. The supporting figures show that result came from 70% occupancy and about $107.14 of revenue per occupied unit-night.

Use the result as an operating estimate based on the inputs and assumptions shown above.

Given:
• Unit revenue = $15,750
• Available unit-nights = 210
• Occupied unit-nights = 147

Calculation:
Revenue per available unit = $15,750 ÷ 210 = $75.00
Occupancy = 147 ÷ 210 × 100 = 70.00%
Average revenue per occupied unit = $15,750 ÷ 147 = $107.14

Result:
Revenue per available unit-night = $75.00.

Interpretation:
The vacation rental generated $75 for every unit-night it could have sold during the period. The supporting figures show that result came from 70% occupancy and about $107.14 of revenue per occupied unit-night.

Should taxes collected from guests be included in revenue?

Usually use the same net or gross revenue definition you use in your internal reporting. For comparisons to stay meaningful, do not change the definition from one period to another.

Do unavailable units count in available unit-nights?

No. Units that could not realistically be sold because of maintenance, closure, or another operational block should generally be excluded from sellable capacity.

Can revenue per available unit rise while occupancy falls?

Yes. A sufficiently higher average realized rate can offset lower occupancy. That is why the metric is useful for viewing pricing and capacity together.

What if there were no occupied unit-nights?

Revenue per available unit can still be calculated if available capacity is greater than zero. Average revenue per occupied unit is left undefined because there are no occupied units to divide by.

How is this different from average revenue per occupied unit?

Average revenue per occupied unit looks only at sold inventory. Revenue per available unit spreads revenue across all sellable capacity, so unsold unit-nights reduce the result.