Hello. Oxyclassifieds script has everything you are looking for. To write a similar script it will take months of coding, besides the maintenence of site will be expensive and you'll need to find a webmaster to update the site everytime you need it. This is why I recommend you to buy a licence of oxyclassifieds, wich is updated frecuently and give you support for 6 months, after you can extent the support time for a very low price. Then, if you owns a licence of Oxy, I will totally re-design 1 templete to change the look and feel so your site it will look professional and will match your logo and colors of your company, while I keep the original script intact, so it will be very easy for you to update your site with the new releases of oxy. I know very well the v.6.0x and v.7.0x of oxyclassifieds, it is a very versatil and complex script, I know the whole configurations, the total front and back ends, I've been working on oxy based classifieds sites for 3 years, so Im the one you are looking for. I can help you in everything you need to build your oxyclassifieds real state site. If you hired me, I will keep in contact with you through skype or messenger so we can have good comunication and discuss all the details during the whole process. Please see the attached file wich contains my portfolio and visit the sites I have builded, feel free to contact those sites and ask them about me and my job. Thanks a lot. I'll be waiting for your answer.
Note: I don't work on projects based on "nulled" versions of oxyclassifieds as "non licenced" versions has lots of bugs. I will take projects based only on licenced versions of oxy. Thanks.