The park area has been rented from Botanical Gardens Bangkok Ltd., in a land of 17.6 hectares with 30 year-contract and 100 baht net rental fee.

Bangkok Metropolitan Administration (BMA) made the contract and registered the land in February 2002.

The park was inaugurated on October 29, 2005, with then governor of Bangkok Apirak Kosayothin presiding over the launching ceremony.

Coconut garden was designed by maintaining the original style and installing benches, a pedestrian way and small bridges crossing gutters.

Also, the residual other area was developed for exercising and recreational activities, consisting of multi-purpose ground, playground, health plaza, basketball court, walking and jogging tracks.