Port Royal, South Carolina short-term rentals run an average of 54% occupancy and $109 RevPAR across the year.
Port Royal short-term rentals run 54% average occupancy across the year, producing an annual RevPAR of $109 — occupancy multiplied by average daily rate.
From July 2025 to July 2026, Port Royal's occupancy is down 5.3% and RevPAR is down 5.8%.
On AirDNA's seasonality scale, Port Royal scores 77 out of 100, where a higher score means steadier demand year-round and a lower score means sharper peak-and-trough swings.
Port Royal's Seasonality subscore is 77 out of 100, one of five inputs to its overall Market Score of 92. A higher score means steadier demand across the year.
Seasonality is the percentage gap between Port Royal's lowest and highest monthly average revenue over the past year — the smaller the swing, the higher the score.
It is benchmarked against other short-term rental markets in the same country with at least 15 active listings.
Market-level averages hide wide variation. Here's how to go deeper in the app:
Key definitions
How occupancy and RevPAR rise and fall through the year in Port Royal, month by month.
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Frequently asked
Port Royal runs 54% annual occupancy.
Port Royal's short-term rental occupancy is down 5.3% from July 2025 to July 2026, currently 54% of available nights booked.
RevPAR (revenue per available rental) is occupancy multiplied by average daily rate. It reflects what a listing earns across every available night. Port Royal's annual RevPAR is $109.
Port Royal's RevPAR is down 5.8% from July 2025 to July 2026, currently $109.
Port Royal scores 77 out of 100 on AirDNA's seasonality scale. Higher scores mean steadier demand year-round.
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