This area covers mostly the young mass HDB and residential estate towns of Sengkang and Punggol. The river Sungei Punggol runs down south from the Straits of Johor and terminates near the southwestern part of Sengkang.
Major roads seen in this map are Punggol Road, Punggol Central, Jalan Kayu near the left edge of the map, and the Tampines Expressway (TPE) which runs from Jalan Kayu/Yio Chu Kang (left), crossing Sungei Serangoon river, towards Tampines town in the southeast.