Contractors have repaired a slip on to Anzac Parade enough for the highway to return to two lanes.
The landslide near Georgetti Rd blocked one lane of Anzac Pde/State Highway 4 for part of last week, with 30km/h speed limits in place.
The slip was on the private property of a house in Wairere Rd, Waka Kotahi/NZ Transport Agency regional transport systems manager Ross I'Anson said. The agency would have to ensure any repair it made did not compromise the property.
He expected to have a design for the work ready by the end of March.
The property is currently rented, neighbour Juliet Kojis said, and the owner lives in the Wairarapa.