Saint Germain En Laye, Île-de-France short-term rentals run an average of 67% occupancy and $68 RevPAR across the year.
Saint Germain En Laye short-term rentals run 67% average occupancy across the year, producing an annual RevPAR of $68 — occupancy multiplied by average daily rate.
From August 2025 to August 2026, Saint Germain En Laye's occupancy is up 33.2% and RevPAR is up 0.7%.
On AirDNA's seasonality scale, Saint Germain En Laye scores 93 out of 100, where a higher score means steadier demand year-round and a lower score means sharper peak-and-trough swings.
Saint Germain En Laye's Seasonality subscore is 93 out of 100, one of five inputs to its overall Market Score of 97. A higher score means steadier demand across the year.
Seasonality is the percentage gap between Saint Germain En Laye'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.
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Key definitions

How occupancy and RevPAR rise and fall through the year in Saint Germain En Laye, month by month.
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Frequently asked
Saint Germain En Laye runs 67% annual occupancy.
Saint Germain En Laye's short-term rental occupancy is up 33.2% from August 2025 to August 2026, currently 67% 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. Saint Germain En Laye's annual RevPAR is $68.
Saint Germain En Laye's RevPAR is up 0.7% from August 2025 to August 2026, currently $68.
Saint Germain En Laye scores 93 out of 100 on AirDNA's seasonality scale. Higher scores mean steadier demand year-round.
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