Q. Do I have to file any taxes in MD for 2024 as FL has no state taxes?
A. Yes. The sale is considered MD source income and requires you to file a non resident MD yax return.
Q. Do I just pay federal taxes and no state taxes?
A. Both
Q. When it was a investment property, I depreciated for 11 years. Do I recapture this? Is this only for Federal taxes? Is it for state taxes for MD?
A. Yes, you recapture that for both federal and MD.
Q. Do I get a full capital gain exclusion as primary home or is that pro-rated somehow?
A. It's prorated. The TT interview will handle this. Carefully go thru the interview.