File with the appropriate federal, state, and local governmental agencies. Depending on the business purpose of your LLC and the jurisdiction in which you organize, you may have to file additional forms relating to LLCs with certain governmental agencies. Each industry is regulated differently—as is each local jurisdiction—and so it is best to ask an attorney or accountant for assistance in this matter.
This job may sound like it is just a matter of looking around people's homes, but it actually requires a high level of expertise. You will need to learn about the new products that are constantly appearing in the market and stay updated with any changing laws. Networking and building positive relationships with your local real estate agents will give you the best chance of success, as they will recommend your services to others in your area.