Police say a body has been found in Builth Wells during a search for missing James Corfield.
The body has not been formally identified at this time.
The family have been made aware of the development and are being supported by a Family Liaison Officer.
Dyfed-Powys Police say they would like to thank the public for their continued support.
The 19-year-old's body was discovered in Builth Wells last month, just days after he was reported missing at the Royal Welsh Show.
Police have confirmed the body found in Builth Wells on Sunday has been identified as 19-year-old James Corfield.
Hundreds of people gathered in Montgomery today to show their support for the missing teenager James Corfield and his family.