Do i need to fill out this co-occupant income form for my girlfriend who co-owns the house with me?

[SweetieJean]

Is that some state form?  If so, which state?

[wakebrd1990]

Minnesota

[wakebrd1990]

I'm not sure how to fill this out if it needs AGI info off the M1 form that I am still working on...

[JamesG1]

Perhaps.  It depends upon your housing situation.

See Minnesota instructions line 14 page

2021 Homestead Credit Refund (for Homeowners) and Renter’s Property Tax Refund Forms and Instructions

• Renters: Do not complete this line.
• Homeowners: Use Worksheet 5 on page 31 to determine the total income for each co-occupant living with you.
• If the total co-occupant income is a negative number, enter the total as a negative.
• If you had multiple co-occupants, have each of them complete a worksheet. Include the worksheet(s) with your return.

[Slhpete]

Sounds like co owner must provide co occupant worksheet, but also says only one of the owners can apply for the refund.