Hi Sherriann,
I've been researching this too. There are quite a few things a VA can provide to the real estate industry.
Branding Services
Lead Management
Listing Coordination
Transaction Coordination
and of course Websites and
SEO
I created a detailed list (that is too long include here). I'd be happy to share it with you. If you are interested, you can give me your email and I'll send it. This is just my list that I've developed from reading and sitting in on webinars and teleseminars.