What other strategies or tips you can give to find the market rent?

Swati,You can get some general guidance on the forum, but you should contact some some of the self-directed professionals and discuss your particular situation with them one on one (you are more than welcome to contact my office and schedule complimentary 15-min. consultation with me).

Here are a few links to help you out. https://www.ada.gov/service_animals_2010.htmhttps://adata.org/publication/service-animals-booklethttp://www.humanesociety.org/animals/resources/tips/assistance-animals-tenants-rights.htmlhttps://www.biggerpockets.com/renewsblog/2015/03/11/emotional-support-animals-waiver-no-petpolicieslaw-say/

ThanksJimmyGo sit down with a loan officer at a local bank or credit union.

Avoids tip toeing around all the do’s and do not’s. 

The value from the county's office is just one method.

Thanks for the tip on Odaban - I'll check that out.  

So far I have 1099, Advertising & Marketing, bank charges & Fees, Capital Expenses (for remodels) Car & Truck, Contractor, depreciation, donations, Employee benefits, insurance, interest paid, inventory assets, job supplies, legal &professional services, loans/points, meals & entertainment, office expenses, Rent & lease, repairs & maintenance, salaries & wages, taxes & licenses travel, utilities.

Thanks for all of the amazing tips, everyone. 

Both my partner and I are heading to the County Recorders office for the appropriate documentation. $20,000 is a starting point, especially since that was out of the homeowners own mouth.