John Zietzke and Stephanie Weeks bought a four-bedroom, two-bath home at 8033 Emerson Ave. in Westchester/LAX for $635,500 from Cynthia Alice Crothers on Oct. 28.

The 1,806-square-foot house was built in 1947 in the Westchester/LAX.

John Zietzke is a senior manager and partner in marketing at Experian Consumer Direct, a firm that provides information, analytical tools and marketing services. He previously worked with FindPhoneSolutions as online marketing director.

He attended Bellarmine College Preparatory, Loyola Marymount University and University of USC Marshall School of Business.

According to BlockShopper.com, there have been 385 home sales in Westchester/LAX during the past 12 months, with median sales price of $613,000.

Address: 8033 Emerson Avenue
Buyer(s): Stephanie Weeks and John Zietzke
Seller(s): Cynthia Alice Crothers
Sale date: Oct. 28, 2010