House flipping with owner finance sell

I purchased a house in 2021 and have been fixing it up ever since.  Lots of expenses in 2022 but suspect none are deductible until I sell it.  It should sell in 2023 with me financing the sell.  I expect it will be a 10 year loan.  Because it will be financed over several years would this be considered a sell of a business property?  Am I correct in assuming there are no deductible expenses in 2022 (I took none in 2021 when I purchased it)?

 

This is the only house I have (or will) do like this, I have other primary employment and am not a "house flipper".

 

Thanks,

Ron