Plumber Toa Payoh
Toa Payoh is a planning area and matured residential city situated within the northern part of the Central Region of Singapore. Toa Payoh shares the borders with Bishan and Serangoon to the north, the Central Water Catchment to the northwest, Kallang to the south, Geylang to the southeast, Novena to the west and Hougang to the east. Toa Payoh New Town is settled within the eastern portion of the Toa Payoh planning area. The latter occupies a much larger space, encompassing estates like Potong Pasir and Bidadari.