You should definitely know your local laws.

This would not only be an ethics violation, it would be a violation of state law, as it could be proven that the agent wasn't acting in the best interest of their client.

You need to know the local laws as many times these properties are regulated almost as hotels and the contracts are completely different.

John gives good advice.When planning any building like this, check with the local planning and development commission to make sure this is doable before you spend any more time or resources on it.Here in seattle all single family lots allows a second accessory dwelling, sometimes called a mother-in-law.

Lease options are still legal, though the laws have changed on them dramatically.

I know I need to learn the law where I'm at, but for you...do you have to send something in writing or can you do it over the phone?

Consider what Mike and Anne have said.Check your local state laws.

What they pay should not look like a simple X% commission.Yes, a gray area but that is how the law sometimes is.John Corey

It depends on your state's contract laws.

Authorized by or based on law: a legal right. b.