Transitional Sunroom Ideas . Discover ideas for your transitional four seasons room addition, including inspiration for transitional sunroom decorating and. Whether you want inspiration for planning a transitional sunroom renovation or are building a designer sunroom from scratch, houzz has 6,900 images from the best designers, decorators,. 15 Splendid Transitional Sunroom Designs You'll Love To Have In Your Home from www.architectureartdesigns.com This one of our sunroom ideas would be a perfect fit, especially for an old house with a room with a configuration of a large bay window. Organize sunroom designs and ideas with transitional styles and layouts. See more ideas about home addition, sunroom, home.