What is the code number, 1a, 1b. etc/ in turbo tax for filing a property tax refund in minnesota for a homestead property

[Critter-3]

Not sure what your question is but since you will have to print, ink sign and mail in the form when using the TT system may I suggest you file this online directly here :  https://www.revenue.state.mn.us/filing-property-tax-refund

[SweetieJean]

Look on your property tax bill:

Class 1a Residential Homestead

Class 1b Blind/Disabled/Surviving Spouse of Paraplegic Vet Homestead

Classification of Property: Minnesota Property Tax - Attorney Aaron Hall