I am now working with a realtor and she is saying we could sell it around $380k.

We're open to all strategies, buying, selling, renting, etc.

FWIW, I would sell the Houston primary for sure.

Should I be looking for selling all or a portion of the note? 

Also, if you have a below market interest note, if you wanted to sell that note for any reason in the future for liquidity you would be affecting the value of that note negatively.

I would suggest you do some soul searching before you make and decisions to sell.

Quote from @Kobe McDaniel: How do you get Boomers to sell who are sitting on multiple properties?

Would you mind sharing your professional opinion on which of these kitchen designs would sell better?

Long-Term takes the least amount of time, Short-Term the most.Unless you have the time & discipline for this, SELL.4) If you sell, would it make sense for you to re-invest in other rental properties?

Be mindful of a gift tax implications if you sell a house for less than FMV.Also be mindful of transactions between related parties when selling at a loss.