Kensington Park Hotel The Kensington Park Hotel, housed in a 1925 Gothic-style building, harkens back to an era of elegance in historic San Francisco. Set in bustling Union Square and offering views of Nob Hill, your exper The Kensington Park Hotel, housed in a 1925 Gothic-style building, harkens back to an era of elegance in historic San Francisco. Set in bustling Union Square and offering views of Nob Hill, your experience begins once you set foot into our lobby, with its hand-painted ceilings and dark-wood accents.