Historical data about the monastery and its construction are unknown. The site is indicated on Phraya Boran Rachathanin's map drafted in 1926 CE.
The temple housed in earlier years a primary school. It was in this school that Pridi Banomyong spent his early school period. [1]
Wat Sala Pun is renowned for its beautifully hand-carved wooden Tripitaka cabinet in which were kept the sacred Buddhist manuscripts, mostly large libretto books made of a type of thick mulberry paper depicting elaborate scenes from the Jatakas, story of Phra Malai, the life of the Buddha, etc. These cabinets were either black lacquer with mother-of-pearl inlay or carved and painted with gold.
The temple is a second-class royal temple of the Maha Nikaya sect and ranked "worawiharn" (4th grade) following a ranking system for royal temples, which was initiated in 1913 CE. [2]
Ban Sala Pun, or the Village of the Lime Pavilion, is one of the old villages mentioned in the "Geographical description of Ayutthaya: Documents from the Palace". The village set up furnaces to produce and sell red lime. As the name of the village indicates, it should have been located in the vicinity of Wat Sala Pun and Wat Phrom Niwat. Phraya Boran Rachathanin also mentions in his 'Explanation of the map of the Capital of Ayutthaya" that there was a market in this area. Wat Sala Pun was likely the religious centre of Ban Sala Pun. [3]