A baby and a woman died in this morning's house fire southeast of Taupo.
Two people died and three were taken to Waikato Hospital by helicopter in the early hours of the morning after the fire broke out shortly before 3am.
A man remains in a critical condition at Waikato Hospital and another has been discharged. An injured woman has been treated and is expected to be discharged shortly.
Northern Fire Communications shift manager Scott Osmond said the house was part of a dairy farm on State Highway 5 in Rangitaiki, a tiny town on the Napier-Taupo Rd, about 30km southeast of Taupo.
Two ambulances and two helicopters were sent to the fire.
A Fire Service spokeswoman said the house was well alight when crews arrived.