Paisios became the abbot of Xenophontos and built many new buildings, including the newer Great Katholikon that was built from 1817 to 1839, as well as a new southwestern wing that was built in 1815.
Paisios's tenure as abbot of Xenophontos saw the construction of numerous buildings, including the Great Katholikon (completed between 1817 and 1839) and a new southwestern wing (built in 1815).