"McLaren's Garage (former) is historically significant as a rare surviving example of purpose-built service station and garage in continuous use since early 1927," it said.
Karen Moore of Mike Pero Remuera said one-bedroom apartments might start at around $650,000 but a two-bedroom place could sell more in the $1.4m range. Work had yet to begin on the building, she said, because pre-sales targets had to be met first.
Graeme Moore said: "The three original apartments on the first floor of the garage building will be refurbished and will retain character features such as exposed brickwork. The discreet introduction of a second floor provides an additional three apartments."
The Bruce McLaren Trust would move out of the former Auckland garage for Hampton Downs, Moore said.
Heritage NZ said: "The garage was initially run by Arthur Taylor for ten years. In 1936, he sold the business to Les McLaren, Bruce McLaren's father, one of the first individuals to drive motor fuel trucks for oil company Texaco (forerunner to Caltex). Les McLaren and his family lived in one of the flats above the business, before purchasing a house immediately around the corner, at Upland Road, in 1946."