It is the first road built in Yan Nawa district. The road was constructed by Tuan Sathu, a man who was local gardener and landowner. He had the idea of constructing the road by removing an existing canal and filling it with dirt to become a passable dirt road in 1925. When completed, Sathu Pradit road extended from Bridge 4 (
Chan road) to Ton Tal curve (near Soi Sathu Pradit 41 in current time). In 1968, there was another road which was constructed by locals. It was a red dirt road that crossed from Khlong Poom garden through
Wat Chong Nonsi to Pae Ta market. It was called "Thanon Daeng" (ถนนแดง, ). Now it is called Soi Nak Suwan (ซอยนาคสุวรรณ), also formally known as Soi Nonsi 14 (ซอยนนทรี 14). Currently, a memorial has been erected in memory of Tuan Sathu at the entrance of Soi Sathu Pradit 20. ==References==