(title in someone else's name example in-laws)does HOEPA still apply?
No. The mobile home is not his, it is his in-laws home and unless the in-laws are signing the note they are not consumers for the purposes of Reg. Z other than the ROR if the home happens to be their primary residence.
Also, has there been any further documentation or information for 2014 HOEPA?
Not sure what you are looking for. If you are looking for the fees threshold they are found in the Commentary to 1026.32(a)(1)(ii).
xix. For 2014, $632, reflecting a 1.1 percent increase in the CPI–U from June 2012 to June 2013, rounded to the nearest whole dollar.
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The opinions expressed are mine and they are not to be taken as legal advice.