Man savagely murders his mother, sister and her friend with hammer (Photos)

 A deranged Long Island man, left on the street since his mom evicted him, returned home Saturday to execute her, his sister and a third woman.

Bobby Vanderhall, 34, was sleeping peacefully inside a parked car when he was arrested about 2 miles away from the Hempstead home where police say he carved a late-night trail of terror.

He bashed all three women to death with a hammer in the suburban two-story home where he lived until Lynn Vanderhall gave her only son the boot.

“He came to kill mom and the sister . . . because his mother had kicked him out,” said Stephen Fitzpatrick, head of the Nassau County Police Homicide Bureau.

 The killing spree started shortly after Bobby returned to the house in the middle of the night, only to find he was locked out.

“The doors were secured and he became enraged,” said Fitzpatrick. “He went to the garage, he obtained a large hammer. . . . With this hammer, he broke through the basement door.”

Once upstairs, he fatally bludgeoned his mother in the living room before heading toward the second floor. He was climbing the stairs when his sister and Murray appeared, rushing down to help Melissa’s mom, police said.

 Bobby began bashing his sister as Murray fled for her life. Janel Simpson was by herself in another room, where Bobby Vanderhall killed her last, cops said.