Hougang, archaically spelt Aukang, is a planning area and mature residential town located in the North-East Region of Singapore. It is the largest housing estate in Singapore based on land area, and is home to 247,528 residents as of 2018. Hougang planning area is bordered by Sengkang to the north, Geylang to the south, Bedok to the southeast, Toa Payoh to the southwest, Serangoon to the west and …