EZ Realty is a fully featured Real Estate component for both Joomla and Mambo. Whether you run a single Real Estate, or a fully fledged FSBO site, EZ Realty is the component for you. Some of its features include:

Free/Paid Listings using Paypal IPN to automate payments.
2 Payment levels, Premium and Featured.
RSS 2.0 feeds.
Javascript and Slimbox image systems.
SMS directly from your site.
Google Mapping.
8 layouts and 6 image layouts giving you a mix-n-match combination of 48 different layouts for the property listing pages.
Postcode Radius searching.
VIP buyers register to allow customers to be notified when property meeting their requirements is available.
Plus much more...

As well as all these features, EZ Realty also comes with the Realty Map component and Realty Adverts component, several useful modules - including Featured Properties, Property Slideshow, Loan and Mortgage Calculator, New Properties to name just a few.

EZ Realty is packed with features, yet is easy to install and configure. It's GNU GPL compliant and has NO encryption or licensing system - so it's a must for all Joomla property sites.