The deceased man and woman, identified as Robert Broussard Underwood, 86, and Marie Cox Underwood, 92, were found dead inside a home in the 12200 block of Briar Forest at around 7:10pm.
According to police the couple's daughter arrived at the home, found her parents unresponsive and called 911. Paramedics arrived and pronounced them dead at the scene.
Police say there were no signs of forced entry or foul play.
Anyone with information in this case is urged to contact the HPD Homicide Division at 713-308-3600.
No other details were immediately available.
Stay with Eyewitness News for the latest details.
Find Katie on Facebook at ABC13KatieMcCall or on Twitter at @13katiemccall
Take ABC13 with you!
Download our free apps for iPhone, iPad and Android devices