Hello sir,
Myself Hemant and i have read your description and would like to inform you that we haven't worked on any property listing site yet but yes we have worked on other sites like new and used car listing, Video sites, HR application as well there website, and many more, if you want i can share the link also.
The big question is that why you should hire us, the main reason is that as we haven't worked on this particular type of website earlier, my team of experts are very keen to invest there skills so that it becomes a good user friendly portal and we can show this as a reference to some other clients as well.
If you feel that we can accomplish your task then please ping us and share the further details.
Thanks.