How To Make Your House Look Bigger From The Street . Naturally, white is an obvious choice for making a room feel bigger. A new drawing page will open. 10 Decor Tips To Make Your House Look Bigger Home Decor from www.homedecorideas.eu Cute flower pots make for cool designs. Painting the garage to match the rest of the house and adding lighting in a similar style to that used on the main entrance can make a big difference. In addition to improving the landscape, you should also look at your property’s physical condition, namely, the roof of the house.