One appliance and crew from Gerrards Cross, one from Beaconsfield, along with an officer attended.
Smoke was issuing on arrival.
A fire was located within a living room on the ground floor of a three-storey residential building.
The firefighters used two sets of breathing apparatus, one hose reel jet, a thermal imaging camera and a positive pressure ventilation fan.
The living room was approximately 3 per cent damaged by fire and approximately 10 per cent damaged by smoke.
They also carried out a Home Fire Safety Visit.