This is the age old question in architectural illustrations. Traditionally, 2D renderings were the easiest and cheapest way to illustrate homes. But with new technology and the growing importance of great graphics, 3D renderings are increasingly more affordable, accurate, and attractive. 3D house models are the basis for re-use in streetscapes, aerials, animations, 360s, and interactive color design.
3D models enable you to show your homes from the best angles to highlight desired features and minimize less attractive features like garages. Unlike 2Ds, you can display the sides of your homes and let the architecture, not just shadows, communicate depth.