Three people were taken to hospital after a house fire on 4th Avenue just west of Lewvan Drive on Tuesday afternoon.According to the Regina Fire Department, a man suffered burns to his hands and smoke inhalation, while two children were taken by EMS as a precaution.Crews were called at about noon and had the fire under control in roughly 30 minutes.Deputy fire chief David Kinvig said the damage was extensive, as the main floor of the house was fully-involved.The fire’s cause is still being investigated.