A new fiberglass or wood door with lots more glass in the panel. It will brighten that hallway up considerably.If you are concerned about security, use a door with glass and a decorative grill on the exterior. www.glass craft.net.

Hello Sagar, Could you share a wider angle picture. Have you considered removing the 2 electric boards before having an additional wall cabinet. However it will not be a functionally sound decision to reduce the free working space with 12/15 " boxes. Not recommended. Regards Nitin CORNERSTONE DESIGNS Bangalore

Hey Aly, One surefire and easy thing to do - a gallery wall. You could intersperse this with shelves and perhaps a couple of wall light fixtures! The rest of the ideas are already given to you! Wallpaper, Painted wall or full wall custom built TV unit. We hope this helps! Best, CUBSpaces Team

Kelly, if you would want it to appear in the center, you may have to add a mirror half way up on the left wall. Adding long barn shelves on the back side will add to the centered look. The shelves should touch the mirror for a seamless look. Back wall can be spruced up with handmade tiles. Thanks, Nitin Cornerstone Designs