Located about 20km west of Warrandyte, Rosanna is a small suburb bordering Heidelberg Heights, Macleod, and Watsonia.
With 82% of homes in this small suburb classified as a “separate house” (as opposed to semi-detached or apartment, etc.), the average age of homes here is understandably a bit older.
And with an aging ouse, comes trouble with your pipes. In fact, your Rosanna home might be one of them!