All changes MUST be in writing.

@Andrew Newcomb I agree with everyone about finding better deals off market, however, I don't necessarily write off Zillow/Redfin.

You can reach out or send me an email I enjoy helping other investors, sharing info and talking REI! 

It’s a way to earn solid interest returns without owning property.Keep Riding the Stock Market – If your stock investments are performing well and you enjoy the passive nature of it, you could consider leveraging your equity via a HELOC or cash-out refi to invest more without selling the property.Alternative Asset Classes – If you want diversification, look into things like farmland investing (e.g., AcreTrader), fractional ownership in vacation rentals (e.g., Arrived), or even short-term storage units.It all comes down to your risk tolerance, liquidity needs, and how involved (or uninvolved) you want to be.

With that said, here is an opinion: You cannot write off anything you use as a personal residence.

All internet search engines have complete copies of anything you write anywhere. 

Account holders can't take any write-offs personally for investments made in the 401k.

I could write an essay on why, but as someone who manages nearly 1,000 doors up and down the I-25 corridor, I can tell you these are not the investment vehicles I recommend to my clients and they are not what I personally would ever own. 

Put it in writing so he is comfortable, and don't give him the money until he has moved out. 

I have run an ALF with about 50 patients and really enjoyed it.