The new glossy, billed as a comprehensive guide to the best new designs in the last 12 months, will become a sourcebook for current Elle Decorations readers, architects, designers and retailers.
The launch is being cross-promoted in Hachette titles Elle, Red and Elle Decoration. It comes after Elle Decoration recorded its highest ABC figure in over a decade, with 66,000 copy sales, a 2.7% increase year on year.
The new title will be displayed alongside Elle Decoration in WH Smith and design stores, and at the Elle Decoration stand at 100% Design, September 20-23 at Earls Court.
Advertisers in the first issue include Bisazza, B&B Italia, Hermes, Swarovski, Minotti, Vitra and Baccarat.
Michelle Ogundehin, editor-in-chief of Elle Decoration and Elle Decoration Collections, described the new title as "an edited selection of designs we believe truly deserve the label 'great' design".