Willing to sell, refi or HELOC my current Single-fam, but am not willing to sell my triplex, only access the equity.

Majority of investors do have minimal loan restrictions of 250k and above. 

You can access cash out equity lines, fixed seconds or conventional loans with reasonable terms to contribute to the downpayment.

Refinance lender was ok and I'm actually using them again for a house hack but I don't think they'll be a top of my list for another BRRR refinance due to their restrictions.

Fortunately, they were near the exterior wall and I was able to "evict" the nest myself from access of the ducts inside.   

Since she is officially a resident she legally has access to the unit.

I actually joined the board to get the rental restrictions changed in the neighborhood.

“No one should be denied access to opportunity simply because they have experienced a medical emergency.”This statement is unfortunately laden with poor assumptions.

We wanted a beach house for a long time, Florida seems problematic lately with raising costs and tightening str restrictions.  

Hi Isaac,Personally, I wouldn't recommend this.You should focus on growing your portfolio as in "finding the next deal, getting access to cheap capital, finding partners, strategy planning, tax minimization, etc..."