Daniel H. Scalisi and his wife, Susie, bought a four-bedroom, three-bath home at 4754 Vanalden Ave. in L.A.'s Tarzana neighborhood from Alan S. Katz and Jerry M. Simmons for $1.35 million on June 6.

Katz and Simmons paid $850,000 for the 3,167-square-foot home in July 2000. It was built in 1963.

Mr. Scalisi serves as the executive vice president of MyLifeOnline, a company that enables users and organizations to connect to a social stream with MyLifeOnline's tools.

He previously served as vice president of media services for a U.S. division of a publicly held Japanese media company, Weathernews.

Mr. Simmons is an attorney specializing in election campaign and political law.

Address: 4754 Vanalden Avenue
Buyer(s): Daniel H Scalisi and Susie Scalisi
Seller(s): Alan S Katz (Trustee), Katzsimmons (Trustee) (Family Trust) and Jerry M Simmons
Sale date: Jun. 6, 2008