Ganzekaufer and Dziegielewski paid $679,000 for the property in April 2007. There are 60 units in the six-story building at 305 W. 18th St. It was built in 1950.
Chang has served as the senior manager of software development at EMC, a global IT Infrastructure company with an office in New York.
According to BlockShopper.com, there were 128 condo sales in Chelsea in 2008, with a median sales price of $775,000.
Address: 305 West 18th Street, Unit: 3f
Buyer(s): Chang, Yech-Mei W, Chang and Shau-Ann
Seller(s): Dziegielewski, Michal, Ganzekaufer and Nicole
Sale date: Aug. 31, 2009