We specialise in full service property management. âStreet Ninety Nineâ is a key part of our business model and philosophy. The typical property manager in Australia can be responsible for up to, or in some cases over, 175 properties! Having seen the stress and burnout it causes first-hand, Kristin came to the conclusion that the sweet spot was actually much lower; you guessed it, 99 properties or less. Put simply â when our clients are happy, weâre happy! We strive to make sure our clients and customers have an exceptional experience while dealing with Street Ninety Nine. Weâve called Brisbane home our whole lives so, naturally, it holds a special place in our hearts. Our office is conveniently located in Springwood (Right near Ikea).