The 2,661-square-foot home in Southwest Diamond Bar was built in 1984.
Mr. Panzer is the owner of Gabriel and Associates, Inc, an Anaheim-based company that has been serving the electronics industry since 1977.
According to BlockShopper.com, there have been 638 home sales in Diamond Bar during the past 12 months, with a median sales price of $420,000.
Address: 22030 Cedardale Drive
Buyer(s): Michael Kwon
Seller(s): Huijin Sun
Sale date: Oct. 27, 2010