The Hamptons, on the eastern end of Long Island, recorded 95 sales of homes priced above $10 million in 2021. The most sales on record. The median sale price in the Hamptons for luxury homes, calculated based on the highest 10% of sales, was $10.73 million in the fourth quarter of 2021, up 21.7% from the previous year. Listing inventory was down by 44.3%. The median sale price was the highest in 15 years. [Mansion Global]