Offices belonging to the United Democratic Alliance (UDA) party in Siaya have been set ablaze by an unknown number of Azimio la Umoja protesters.
In videos seen, the building was seen engulfed in flames with most windows broken.
This comes a week after a team of protesters vandalized UDA offices in Kisumu.
The demonstrators broke into the premise, looted goods of unknown value and torched a car belonging to one of the staffers.