NEWS.com.au | How one savvy Adelaide property investor built a $3 million-plus, 12-property portfolio NEWS.com.au RADEK Petlak insists he's no expert — but in a few years he's amassed a 12-property portfolio and totally replaced his salary. Alexis Carey. news.com.auJune 30, 20183:11pm. Video; Image. Play Video. Play. Mute. 0:00. /. 0:00. Loaded: 0%. Progress: 0%. |