The kitchens, bedrooms and bathrooms show will take place from 17 - 19 May at Earls Court.
"KBB London is a design-led show that will showcase the latest products and services in the heart of London and will run in alternate years to its namesake in Birmingham," said CMPi group operations director Mirabelle Chatterjee.
"Stanco Exhibitions already work with us on the Birmingham show and were therefore an obvious partner of choice for this new launch due to their understanding of the market and the exhibitors."