There is no barrier to entry to being an Estate Agent
The easiest way to make money as an Estate Agent is by providing exceptional service to your clients.
You will reply, "Yes, I offer a great service to my vendors & landlords"
What about your future clients?
Are you giving them an exceptional service now?
You need to service them with exceptional service months and years before they become a client.
Is your content helpful, educational, interesting to future clients?