[10mF CASE STUDY] FROM A "DEAD" LOT TO A $5 MILLION LUXURY DUAL OCC & $30K/MONTH RENTAL INCOME An overseas investor living in the US, a "bargain" lot in Bankstown, and a subsurface nightmare named Stormwater . This was more than just an architectural project; it was an 18-month strategic battle to transform a risky investment into a multi-million-dollar profit venture through expert building design . 34 Highland Avenue, Bankstown NSW 2200 1. The Subsurface Deception: An Unpr