A Tuesday morning dwelling fire sent fire companies to the 60 block of Four Leaf Road in Forsythia Gate, in Levittown that is now under investigation.
William Penn Fire Company and mutual first responders arrived on scene at approximately 10:53 a.m. with heavy smoke showing from the dwelling.
William Penn firefighters were assisted by Langhorne-Middletown Fire Company and Fairless Hills Fire Company and Middletown EMS knocking back the small fire quickly.
Willian Penn Fire Company officials said the cause of the fire is under investigation by the fire marshals office.
No injuries were reported.