Fire crews from Mansfield, Edwinstowe and Warsop were called out to a house in the early hours of this morning (Saturday 24th January).
The fire was in a first floor rear bedroom at a house in The Mount, Forest Town at around 1.30am.
Crews used one jet, two hose reels, two thermal imaging cameras, one pressure ventilation fan and four breathing apparatus to extinguish the fire.
The residents got out of the house before fire crews arrived.
The cause of the fire is unknown.