"We've got nothing against anybody," Mrs Sa'u said.
"We've been in that place for 12 years. We've never had any problems whatsoever. It's shocked our kids and they're frightened too. We just had to get out."
Shortly before the shooting Mrs Sa'u heard a car driving along Reynolds St.
"There was one car and I heard it stop but I didn't know it stopped in front of our house and then I heard a bit of a bang. Because our van was parked up next to the house on the grass, I thought somebody smacked into it."
Only when Mrs Sa'u peeped behind the curtain did she see the bullet hole in the window, so close to where Malachi often sat.
The shooting has scared the children and the family has moved out of the house to smaller single-level dwelling in Naenae. They said there had been two other similar incidents nearby.
"We moved in yesterday. It's just in the short-term. It's a bit cramped up in here. This is what they could give us."
Four children will share one room, three another and Mr and Mrs Sa'u have a room for themselves too, although just like in Taita, they will spend some nights sleeping in the lounge so their kids have some space.
The house appears to have been modified for a disabled person, as there are ramps, rails and a walk-in shower.
Meanwhile, the family is on a priority list to find them permanent accommodation and hopes to fine one in Naenae.
This afternoon, nobody had been arrested.
Anyone with any information can contact the Lower Hutt Police station on (04) 560 2600.
- Additional reporting Nick Walker