Welcome to the fantastic area of Manhasset! As of the latest US census, around 17,868 call this area home and around 91% are homeowners. With an average age of 45, the residents of Manhasset are well established, with many growing families of all ages. However, during weekends and holidays, you can see a lot more activity and excitement. Over the past 30 days roughly 24 homes have been sold with an average sold price of $2,757,693. That is an increase of $37,149 from the previous period.