The IRC specifies "principally secured" as either having "substantially all of the proceeds of the obligation - what banks give mortgages without tax returns. what are the interest rates on 30 year mortgages today. used to get or to enhance or safeguard an interest in genuine property that, at the origination date, is the only security for the obligation" or having a fair market price of the interest that secures the responsibility be at least 80% of the adjusted concern rate (typically the amount that is lent to the mortgagor) or be at least that quantity when contributed to the REMIC - how many mortgages in one fannie mae - how do reverse mortgages work in utah.
https://www.timesharefinancialgroup.com/blog/how-much-does-it-cost-to-cancel-my-timeshare/