When it comes to decorative tile in the residential sector specifically, Vanessa De Leon of Vanessa De Leon Associates based in Ridgewood, NJ, is seeing a lot of three-dimensional tiles being used, especially as accent walls for bedrooms and living rooms. "Tile isn't just being used for kitchen backsplashes and bathrooms anymore; rather it is being used for more unique wall treatments lately," she said. "Three-dimensional tile is hot right now."