Basically, you have to know that they're advertising the property based on a best case scenario. 

If you price your rentals at a reasonable price and stay steady with advertising and showings it should go.

You can search for members and see the agents (alongside everyone else) in Seattle but the only way to show up on a list of agents is to pay Bigger Pockets for advertising (currently $2,000 / 25 leads here in Seattle). 

California does not recognize series LLCs.You also want to look at whether a pass-through entity helps your bottom line and your taxes.

You recognize that a typical rehab lately will run around 15%+ of the ARV.

This shocking truth opened my eyes to the importance of maintaining an accurate and up-to-date financial statement to secure financing.To navigate the world of real estate financing, it's essential to recognize market preferences and loan-to-value (LTV) restrictions.

If they don't use them, then you can advertise and rent out to anyoneGood Luck!

The income from such units is generally not considered reliable.Occupying the ADU: While you could theoretically occupy the unpermitted ADU and rent out the main house, lenders still might not recognize this arrangement for qualifying purposes due to the unpermitted status of the ADU.Permitting the ADU: If possible, consider working to get the ADU permitted.

Quote from @Rachelle Bisaillon: I recommend you include some of your key qualification criteria in the advertisement.

I also advertised on facebook market and got a lot of interest.