this is the facade of the mews facing into the garden of 13, devonshire place, a late c18 terrace to the south of regent's park. the ground floor is cobbled inside, and remains uninhabited . from the rear, this is apparently an ordinary mews property. the arms are those of the duke of abercorn, differenced by a left hand, not the right hand of ulster, but the left hand denoting baronetcy.