It was to be a development so huge it was nicknamed Neverland, but now nearly 1ha of St Heliers land has been put up for sale.
PR executive Sarah Sparks and her property developer husband, Greg Olliver, who are now separated, once owned neighbouring properties on Waimarie St.
They are now on the market in a deal some real estate experts think might fetch $10 million-plus.
In 2007, Mr Olliver planned to develop an intensive residential scheme on 18 properties, including the ones for sale.
The first stage was to be 20 luxury apartments at $5 million each, stepped down a slope in five-tier blocks and with 70 car parks.