Part of a report from Cook County Treasurer Maria Pappas showing which Chicago properties have registered the biggest tax hikes since 2000, showing which residential properties have gone up most.

A Gold Coast condo charged with a $6,700 tax bill in 2000 was saddled with nearly $134,000 in taxes in 2019. The bill for a two-story house in Winnetka went from about $53,000 in 2000 to more than $675,000 19 years later. And an industrial building on Chicago’s Near West Side saw its tax burden multiply from $785.11 to $30,354 during the same period.