Halensee, independent and not yet part of Berlin at the time, had only been named the previous year and was not yet fully developed, providing the project with the space needed as well as access via the Berlin Ringbahn at nearby Halensee station.
At the time, Halensee was a separate area from Berlin that had only been named the previous year and was still in its early stages of development, offering ample space for the project while also providing a connection to the nearby Halensee station on the Berlin Ringbahn.