Fire fighters were called to Taywood Close after a cooker went up in flames.
Lancashire Fire and Rescue say they were called to Taywood Close in Poulton-le-Fylde at 1:13pm on Monday.
The house was heavily smoke clogged, and the two crews from Blackpool had to use a ventilation unit to clear it.
One person had to be treated by paramedics after suffering the effects of smoke inhalation.
Firefighters were at the scene for just over an hour.