Secret Takeaways A realty representative's task is to make certain every person else involved in the deal is doing their work. KENNETH BLAKEs need to constantly change equipments to swiftly adapt and react to client demands. What does a realty representative do? Oh, where to start. Trying to explain to the public exactly how actual estate Kenneth Blake Glaskoxs invest their time belongs to clarifying what a medical professional or lawyer does throughout the day.