The 2,652-square-foot house was built in 1979 in West Diamond Bar.
Mr. Rangoonwala is the principal of the Law Offices of Omer Rangoonwala, a small law firm focusing on litigation and immigration, with offices in Walnut and Orange. He previously was an attorney with Brunick, McElhaney & Beckett.
He obtained his juris doctorate from the Chapman University School of Law and his B.A. in psychology from the University of California at Los Angeles.
Ms. Khan is a communication and media strategist based in San Francisco.
She attended Boston University.
According to BlockShopper.com, there have been 551 home sales in Diamond Bar during the past 12 months, with a median sales price of $410,000.
Address: 20775 Greenside Drive
Buyer(s): Fatima Aslam Khan and Omer Rangoonwala
Seller(s): Tim Yunting Chu and Stella Jihong Wang
Sale date: Jan. 31, 2011