Firefighters battle house fire in Upper Hutt

Firefighters are battling a blaze in Upper Hutt where two residential units have gone up in flames.

A Fire and Emergency spokesperson told Newshub they were called to the scene in Pasadena Crescent at 11:30am on Saturday.

One person is being treated by paramedics as five fire crews work to control the blaze. 

There are no reports of anyone trapped in the buildings.