Dear Master Cecil, Thank you for the prompt and extensive reply. Yes fortunately it is a bungalow lot. However the front yard is rather small as it can only occupy 2 cars side by side and tilting the entire unit might cause it to be even smaller. Also If we are going to tilt the entire bungalow, then our unit will be the only unit in the whole project that faces NE whereas the others are either North or South orientation. Thanks again for your reply and we will refer to your advise for our planning. brgds Lee