Offer your thoughts or opinion on the input financial query or topic using your financial background.

Definition of gross income (Arizona state tax filing requirements)
I would suggest reading through page 1 of the Arizona Nonresident form instructions at the web address below: https://www.azdor.gov/Portals/0/ADOR-forms/TY2015/10100/10177_inst.pdf To quote: "You are subject to Arizona income tax on all income derived from Arizona sources. If you are in this state for a temporary or transitory purpose or did not live in Arizona but received income from sources within Arizona during 2015, you are subject to Arizona tax. Income from Arizona sources includes the following: ...the sale of Arizona real estate..."