Upgrading your rental doesn’t need to cut deeply into your profits. You can add curb appeal and help prospective tenants see your rental as their next home by making some simple changes. The following upgrades are all things that a handy landlord can do without needing to hire professional contractors. 1.  Decorative Switch Plates Replace ugly cream switch plates with either stainless steel models or decorative designs. Fancy switch plates for light switches and electrical sockets cost very little, yet make any room look nicer. The best part is, you can do the replacements yourself, using only a screwdriver. 2. …