@GabeMoralesVR -- I used to work for the Treasury Department for the IRS. When people claim their homes for business purposes, you have to designate the square footage that is dedicated to the business. You are aware of this since you stated that you claimed everything except the bathroom. If you end up audited, that would be on you not understanding the tax code and making a false claim on your taxes, which equates to fraud. Sorry that you don't know these things.