In New York there is a Snapchat account (Snaplistings) that is used by a couple real estate agents.

Should Boston Real Estate Agents use Snapchat? Why not.

You want to broadcast your net as far as possible. You should use all the social networks you can. But once you’ve gotten the lead, switch over to a customer relationship management tool. Renters / Future Home owners hate it when you forget things. You want to be as organized as possible, like you learned in any sales book.

Use Snapchat to show off your properties. This is a lot cheaper than storing all your videos on your website, and streaming.