Renewable energy firm exec selling 4BD in North Houston

Christopher J. Casale and his wife, Wendy, have listed for sale a four-bedroom, 5.5-bath home at 6922 Mickwayne Court in North Houston for $420,000.

The 5,221-square-foot house was built in 1994. Natalie Hare of Prudential Gary Greene Realtors is the listing agent for the home.

Mr. Casale serves as a manager of power delivery and a senior power trader at Iberdrola Renewables, the world's largest renewable energy firm. Prior to Iberdrola, he was a senior power trader at PPM Energy, managing director of business development at Dynegy and vice president of coal and emissions and director of coal risk management at Dynegy.

He obtained his M.B.A. from the University of Houston and his B.S. in agricultural and resource economics from Oregon State University.

According to BlockShopper.com, there have been 496 home sales in North Houston during the past 12 months.