Businesses on Marine Parade say a lower speed limit on the road will help improve safety after pedestrian was hit crossing the road on Monday.
The crash, which moderately injured a boy, occurred outside Six Sisters cafe.
Staff member Robin Swindells said it appeared the child had run out and hit the back end of an oncoming car.
However, she said at the cafe they always heard drivers slamming on their brakes and tooting their horns to avoid hitting people on the crossing outside the cafe.
She said the side of the road where the accident happened was in the parking zone, which was currently 30km/h, although people tended to drive faster.