Much of the formatting, layout and style would not have been possible with a free blog platform. Guest authors are also not usually a feature of a free blog. Guest authors are a powerful method to enhance your blog's content and interest without adding to your time involvement.
To get to the point, to do it right, don't use a free blog platform for your real estate business blog. Costs for a suitable platform vary, but Typepad.com provides an account with unlimited blogs, complete style and design flexibility and guest authors for $149.50 per year. That's a very tiny investment for the business benefits your blogs will provide.
