Muggles' Mansion is the third studio album of South Korean music producer Code Kunst. It was released on February 28, 2017 through Highgrnd. It was nominated for Hip-Hop Album of the Year at the Korean Hip-hop Awards and peaked at number 26 on the Gaon Album Chart.

Jo Sung-woo, better known by his stage name Code Kunst, is a South Korean composer and music producer. In 2015, he released his second studio album Crumple and joined Highgrnd. In 2017, he released his third studio album Muggles' Mansion. In 2018, he signed to AOMG and appeared as a judge alongside Paloalto on Show Me the Money 777. He released his fourth studio album People in 2020 and won Producer of the Year at the Korean Hip-hop Awards in 2021. In 2023, he released his fifth studio album Remember Archive.