SEOULONE is a landmark mixed-use development that brings together residential, commercial, cultural, and leisure experiences within a single integrated destination. Located on the former site of the Korea Military Academy in northeastern Seoul, the development spans approximately 303,000 square meters and comprises residences, offices, retail, hospitality, and lifestyle amenities. More than a large-scale urban project, SEOULONE introduces a new approach to city living—one where culture, nature, and everyday experiences come together to enrich daily life. Framed by the natural surroundings of Bulam Mountain and Choansan Mountain, it creates a vibrant environment where the rhythms of Live, Work, and Play coexist in harmony.