In the friendly area of Lake Mary you’ll be in good company with around 15,363 residents with around 74% of those homeowners. With an average age of 42, the residents of Lake Mary are well established, made up of families of all age groups. Though fairly kicked back throughout the week, during weekends and holidays, you can see a lot more activity and excitement. Over the recent months roughly 135 homes have been sold with an average sold price of $467,901. That is an increase of $8,989 from the previous period.