The husband of Hollie Kerrell has been charged by police with her murder.
Christopher Kerrell, of Whitton, Radnorshire is due to appear before magistrates in Merthyr Tydfil on Saturday.
Ms Kerrell, who lived at Glyndwr, Knucklas near Knighton, was last seen at her home address at 10am on Sunday, April 22.
A statement issued by the force late on Friday said: "Dyfed-Powys Police has tonight (April 27) charged 35-year-old Christopher Llewellyn Kerrell, of Whitton, Knighton, with the murder of Hollie Kerrell. He has been remanded in to custody and is due to appear at court tomorrow (April 28). Police are not looking for anyone else in connection with Hollie’s death."
Police had been searching for her and said on Tuesday, March 24 they were increasingly concerned. On Wednesday officers said a man had been arrested on suspicion of the mother-of-three’s murder and on Thursday her body was discovered.
A tribute issued on behalf of Ms Kerrell’s mother, her three children, and five sisters said: "Our beautiful Hollie loved life and lit up every room she was in. There was never a dull moment with our quirky, funny Hollie around.
"She was the glue that held our family together and she will be missed terribly."
Police had been searching a farm in Whitton, which is some five miles from Knucklas, on Thursday.