Nandita Tiwari and Raghu Potini bought a five-bedroom, 4.5-bath home at 3547 Vanilla Grass Drive in Naperville from Shayn E. Wallace and Lisa K. Wallace for $545,000 on June 24.

The 3,400-square-foot house was built in 2002 in the South Naperville neighborhood. It is located in the Tall Grass of Naperville subdivision.

Ms. Tiwari is co-founder and general manager at E Gen Solutions Inc., an information technology consulting company. She also is an M.B.A. student at the University of Chicago-Booth School of Business.

She received her bachelor's degree in microbiology and biochemistry from the University of Mumbai.

According to BlockShopper.com, there have been 1,187 home sales in Naperville during the past 12 months, with a median sale price of $300,000.

Address: 3547 Vanilla Grass Drive
Buyer(s): Shayn E Wallace
Seller(s): Shayn E Wallace and Amy L Wallace
Sale date: Jun. 24, 2010