Architecture studio Herzog & de Meuron and local studio PBDW Architects have completed a "quasi-invisible" renovation of Marcel Breuer's brutalist 945 Madison Avenue for auction house Sotheby's. More about Herzog & de Meuron transforms Breuer Building into Sotheby's Manhattan headquarters
International auction house Sotheby's has announced its acquisition of the Whitney Museum of American Art's Marcel Breuer-designed building on Madison Avenue in Manhattan. More about Sothebys to move in and "review" brutalist Breuer Building in New York
Auction house Sotheby's has partnered with streetwear publication Highsnobiety to create a line of t-shirts, jumpers and hoodies emblazoned with artworks dating as far back as the 16th century. More about Old Master works feature in Sotheby's debut streetwear collection
A red "cannonball" pulley system is among the distinctive features of a 1950s beach house by American architect Paul Rudolph that will be auctioned off next week by Sotheby's. More about Paul Rudolph's Walker Guest House in coastal Florida goes up for auction
Chunky columns covered in aggregate puncture through galleries in Sotheby's New York headquarters, which has just re-opened to the public following a major overhaul designed by OMA partner Shohei Shigematsu. More about OMA completes renovation of Sotheby's New York galleries
OMA New York, led by Shohei Shigematsu, has revealed plans to reconfigure and update the Manhattan galleries of auction house Sotheby's. More about OMA designs renovation of Sotheby's New York galleries
Following the news that David Bowie's secret collection of Memphis furniture is going up for sale next month, Adam Trunoske from auction house Sotheby's shares five of the most iconic pieces from the musician's personal stash. More about Five of the most iconic pieces in David Bowie's private Memphis collection
David Bowie's extensive collection of pieces by the Memphis group is set to be auctioned in London. More about David Bowie's personal collection of Memphis furniture goes up for auction
A pavilion designed by the late Zaha Hadid for London's Serpentine Gallery has been installed in the grounds of a stately home in England's Peak District, ahead of its sale. More about Zaha Hadid's 2007 Serpentine Gallery Pavilion put up for sale at Chatsworth House
Design auctions in London this week confirmed the strength of the collectible furniture market, with pieces by designers including Shiro Kuramata and Gerrit Rietveld achieving record prices. More about Shiro Kuramata's Miss Blanche armchair breaks world record at auction with £269,000 sale
David Kohn Architects has transformed the ground floor and basement of a 1970s office building in London's Mayfair into a gallery space for auction house Sotheby's that exposes the existing concrete ceiling beams (+ slideshow). More about David Kohn completes Sotheby's gallery in London's Mayfair
Eindhoven designers Kiki van Eijk and Joost van Bleiswijk presented glassware produced in collaboration with the glass-makers of Murano in Venice at Sotheby's auction house in London last week. More about Glass Skin by Kiki van Eijk and Joost van Bleiswijk
Dezeenwire: Design Academy Eindhoven is collaborating with auction house Sotheby's to present its first exhibition of graduate work in the UK. More about Design Academy Eindhoven at Sotheby's