A man and a woman have been taken to hospital after a powerful explosion ripped a central Auckland house in two this morning.
The explosion that ripped a central Auckland house apart in the early hours of this morning has been linked to a gas leak - potentially ignited when an occupant turned on the lights.
At midday fire investigators were only just entering the property, six hours after it exploded into flames.
The man and a woman living inside managed to escape with moderate to serious burns. They have been taken to hospital.
Avondale senior station officer Chris Power told NZME that the investigation is ongoing.
"It appears this has been a gas explosion, possibly from a gas leak," he said. "It's possible the light switch is the source of the ignition.
A Vector spokesperson said there was no natural gas in this location.
The house has been levelled after the loud explosion rocked New Windsor just after 6am.
The property was quickly engulfed by flames after a blast residents in neighbouring Blockhouse Bay and New Windsor reported as "like a thunderbolt".
Police say a 42-year-old woman has been taken to Middlemore Hospital with serious burns and a man with moderate injuries has been taken to Auckland Hospital.
A House in Mary Dreaver St was engulfed in fire. Photo / Hemant Parikh
Little is left of the house after the massive explosion this morning.
Smoke was left billowing from the site of where the house once stood at the end of a driveway off a New Windsor street in the first few hours after the explosion.
One of the walls could be seen crushed up against neighbouring property a few metres away from where it once stood.
Homes surrounding the property were evacuated as a precaution.
Avondale senior station officer Dave Wood said the explosion blew the roof off the building and the walls collapsed.
The house is believed to have exploded when a switch was turned on. Photo / Jarrod Darlington
Wood said the injured couple were lucky to get out alive.
Dramatic footage showed flames consuming the collapsed property.
Blockhouse Bay resident James Wheeler said he was woken about 6am by a massive explosion.
"I got woken up by this almighty bang. It seemed like a thunderbolt had hit my house," he said.
He said the fire, which he could see from the deck of his house, was initially raging and flames and smoke were billowing from a nearby street.
The roof ended up on the neighbour's property. Photo / Supplied
Neighbour Jarrod Darlington who lives barely 20m from the back property said the blast shook his home and for a moment he thought a car had ploughed into his home.
