Major Mugure, a prime suspect in the murder of his estranged wife and two children has been denied bail.
Appearing before Nyeri High Court, Justice Jairus Ngaa denied the application citing the interference of witnesses.
The former Kenya Airforce man was arrested in November 2019 Collins Pamba following the murder Joyce Syombua, Shanice Maua and Prince Michael.
His arrest was made after a taxi operator admitted to having been conducted by Mugure to transport three bags, something he refused.
Collins Pamba, on the other hand, admitted having witnessed the burial of three victims.
A postmortem conducted on the bodies revealed that Syombua died after being with a blunt object.
Her son and daughter were found to have died after they were strangled with a rope.