As a real estate professional, you're always on the go. Whether showing homes and apartments to a prospective client or staging a home for sale, it's likely that you're out of the office quite often. Anyone in the industry knows that, out of the office is a good place to be. Unfortunately, it makes staying professional just a little bit harder. What happens when you're working with one client and another one calls? Most likely, you send that call to your voicemail box, but what does your voicemail greeting say? What should voicemail messages include? If you're voicemail isn't offering the right information, you might lose a sale.
Finally, make sure to speak clearly and slowly. Don’t mumble, and make sure your greeting is free from background noise. Nothing paints an unpleasant and unprofessional company image more than a voicemail greeting with static noise, traffic sounds, or colleagues talking in the background.

A relatively unprofessional one — like mine, for instance — does the opposite: It encourages prospects, recruiters, and potential connections to run in the other direction.
A good way to do this is to maybe add, “Have a wonderful day” at the end of the greeting. It’s short, so it won’t contradict the first point, and it makes the message more personal.