NSW police renew appeal and $100k reward for information to help solve 2008 double murder

The bodies of Robert Pashkuss, 50, and Stacey McMaugh, 41, were found inside their Caves Beach home at Lake Macquarie by Ms McMaugh's teenage son on January 6, 2008.

The pair had been bludgeoned to death, suffering severe head injuries which shocked the close-knit community.

"Detectives are reminding any person with information about the case that it's not too late to contact police."