In the charming area of Northern Liberties you’ll be in good company with around 9,003 residents with around 42% of those homeowners. With an average age of 33, Northern Liberties has a fairly young population filled with young professionals, new parents, and new homeowners. Over the past 90 days roughly 19 homes have been sold with an average sold price of $499,463. That is an increase of $1,352 from the previous period.