The 2,800-square-foot house was built in 1907 in the Lake Union subdivision.
Mr. Maiocco works in dynamics for business development at Microsoft.
He previously was acting general counsel and vice president for corporate development at Gomez Inc., and chief executive officer and counsel at Klir Technologies Inc.
He graduated from the University of Washington School of Law, the University of Virginia and the University of Washington.
According to BlockShopper.com, there have been 93 home sales in Wallingford during the past 12 months, with a median sale price of $526,000.
Address: 3648 Burke Avenue N
Buyer(s): James N Maiocco and Janelle J Maiocco
Seller(s): Helene G Ryan (Estate) and Ellen E Hale (Personal Representative)
Sale date: Aug. 2, 2010