In the friendly area of Aliso Viejo you’ll be in good company with around 51,044 residents with around 57% of those homeowners. With an average age of 35, Aliso Viejo has a fairly young population filled with young professionals, new parents, and new homeowners. Over the recent months roughly 134 homes have been sold with an average sold price of $957,123. That is an increase of $18,423 from the previous period.