IDF soldiers and engineers demolished the family home of Hamas operative Zir Ziyad Jamal Amar on Tuesday.
The family home of Rajeb Ahmed Mohammed Aliwa, the mastermind behind the attack, has already been demolished.
Amar was one of several terrorists in the Hamas cell responsible for the murder of Neria residents Rabbi Eitam and Na’ama Henkin as they traveled a road in Samaria last October.
The couple was shot to death before the horrified eyes of their four children while driving the road between the Jewish communities of Elon Moreh and Itamar.
The children, though badly traumatized, were miraculously not physically harmed.
Israeli security forces hunted down the terrorists involved in the attack – a Hamas cell from the Shechem area – and captured them several days later.
A fund has been set up for the future care of the four orphans who survived the attack.