Having used both Joomla and Open Realty as standalone applications, I decided to integrate them using the CMS Realty component.

The installation was very simple but I did encounter one problem with connecting to the database. The documentation in this regard could have been (a lot) better.

Reluctantly (because of my experience using their support forum in the past), I decided to solicit help and as anticipated receive next to no help.

The product is very good and does integrate quite well with Joomla, however be prepared to receive somewhat terse and sarcastic (usually one or two word) responses via their forums.

It's a real shame because if the support and documentation were better, this would be a first class compenent.