SALINA – A residential fire on Sunday morning in Salina remains under investigation.

Nobody was injured in the fire at a duplex in the 700 Block of Manchester Road according to Salina Fire Chief Roger Williams.

“The blaze did cause extensive damage to one side,” said Williams.

“The 734 side will need extensive interior remodeling,” he said.

“The other at 736 only suffered some minor smoke damage.”

One tenant was not home at the time of the fire. The other was able to escape without injury.

Williams said the cause of the fire was not able to be determined.