What is 1 direction's real address?

One Direction, the popular boy band, does not have a specific "real address" as they are not associated with a permanent location like a residence or office. The members have individual homes and lives outside of their music career. If you're looking for their management or record label, you might refer to the offices of their respective music labels, which can vary. For fan mail or inquiries, it’s best to use official channels or social media platforms.