Mr Adamson said the man was processed and would be facing drink-driving charges and possibly further driving charges.
The man would not comment when approached by Hawke's Bay Today because of impending legal issues.
"I thought it was an earthquake," said a female neighbour. "I went to check on my young one and then went over and saw the damage. It's a miracle no-one was injured."
She said a woman and child where in the house struck by the vehicle, the woman, believed to be the man's partner, was lying on the couch in the lounge and had only moments prior to the crash left to have a shower.
"Everyone came rushing out in their pyjamas. It was all a little bit light-hearted because luckily no one was hurt," a neighbour said.