Sperone Westwater has announced that the gallery will move to a new building at 257 Bowery in December 2009. British based Foster + Partners, headed by Norman Foster with Architects of Record Adamson Associates, have been commissioned to build the new nine-story gallery located on the Lower East Side of Manhattan, one block north of the New Museum. Prompted by Sperone Westwater’s increasing need for larger and more flexible space, the Foster + Partners design will double the exhibition area and provide a variety of rooms for the gallery’s ambitious and diverse program.