RESALE REIMAGINED IN MAYFAIR

Known Source launched London’s largest second-hand fashion store in Spring 2025: a five-storey townhouse in the heart of Mayfair. 

Split across retail, events, co-working and content creation, the space was a multi-functional hub for second-hand fashion culture - blending rare archive drops, design-led resale, streetwear, and community takeovers under one roof.

It’s delivered major brand momentum, and standout collabs with Stone Island & G-Shock: proving demand for a more elevated, community-first take on resale.

  • 85% Instagram growth since opening

  • 4 month extension

  • Strong press, inc. FT feature

  • 6000 event attendees