When it comes to designing houses from the ground up, some people really should leave it to the professionals.

When it comes to designing houses from the ground up, some people really should leave it to the professionals.

Here is a lesson on how not to sell real estate. From nasty décor and filthy interiors to prison-like rooms and "holy cow, what's that thing," these real estate pics hit the rock bottom of standards.

Here is a lesson on how not to sell real estate. From nasty décor and filthy interiors to prison-like rooms and "holy cow, what's that thing," these real estate pics hit...