Storeys will open from 31 July on the roof of the former BBC car park at Television Centre in White City.
The 24,000 sq.ft site will feature a rotating line up of street food traders including French-American fusion experts Le Bun, crab burger specialists Crabbieshack, and Caribbean food with a twist from White Men Can't Jerk.
Opening Friday-Sunday, the site will serve weekend brunch alongside a selection of cocktails and drinks from The Rum Shack and TV bar.
A representative for Storey's told BigHospitality the pop-up would continue 'throughout September at least'.
The former BBC Television Centre site is currently undergoing a £1bn redevelopment to create new office and television studio space for the BBC, 950 new homes, cafes, restaurants and a gym.
The site will also include a new branch of the exclusive Soho House members club featuring a 47-room hotel, restaurant and roof-top pool.