Welcome to the lovely area of Summerlin West! As of the latest US census, around 15,534 call this area home and around 75% are homeowners. With an average age of 37, the residents of Summerlin West 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 38 homes have been sold with an average sold price of $939,296. That is an increase of $81,197 from the previous period.