I came across this the other day. It’s an App on IOS and Android. It’s a selling site/app called Offpanel. Very easy to use mechanics, upload picture. Put in description. Enter price and shipping cost. So far so good. They don’t charge fees which is interesting and sales are handled through messages on the system. I guess it facilitates private sales. Again. No listing or selling fees. I like that a lot.
Check it out at Offpanel.co