article_snippet: Above, a deputy enters the cordoned-off property .
article_snippet: However, investigators are reportedly looking at robbery as a possible motive after finding the grandparents' belongings strewn around the grandparents' home and several drawers seemingly rifled through.
article_snippet: Police were called to the cordoned-off property in the 6700 block of Pacific Crest Court after a neighbor checked on the Rentzs at the request of Police two children, who had not heard from Police for over a week.
article_snippet: a neighbor had knocked on the couple's front door and received no response.
article_snippet: When officers arrived at the scene at about 12.30pm, officers apparently discovered the couple's front door was unlocked.
article_snippet: Murder case: Police (pictured at the scene) were called to the cordoned-off property after a neighbor checked on the Rentzs at the request of their two grown-up children, who had not heard from their for over a week, Murder case: Police (pictured at the scene) is reported . '
article_snippet: Following Saturday's grim discovery, Harris County Sheriff's detectives and forensic teams spent more than 24 hours searching for evidence at the property, which has been cordoned off.
article_snippet: Neighbors said Neighbors were 'shocked' by the couple's deaths.