Pérez Tremps was born on 22 August 1956 in Madrid, Spain.

[1] Pérez Tremps graduated from the Complutense University of Madrid with a law degree in 1978.

[2] Pérez Tremps joined the Constitutional Court of Spain in June 2004, for a nine-year term.

[3] Pérez Tremps left the court in June 2013.

[4] Pérez Tremps was awarded the Medal of the Order of Constitutional Merit on 5 December 2014, in Madrid.