But TX law is different than what I am accustomed to, so it seems that filing that quitclaim would trigger the due on sale clause of our loan, which I do NOT want.  

What triggered the change order?

You may want to have someone review your 501c3 operation for compliance.

https://www.revenue.pa.gov/Compliance/Liens/Pages/default.as...

I have listened to Podcasts, participated in Webinars, watched YouTube videos, read books, ran the calculators - from BRRRR to wholesaling to short-term rentals and more, but I have never pulled the trigger.

That being said, what you are describing is about the DOS (due-on-sale) clause, and the fact that operating the transfer into a trust is not triggering the DOS.

While private money isn't highly regulated at the federal level, there are subtle nuances to be aware of in each state that may trigger your loan becoming a security and then the SEC would have regulations to consider.

I understand that I must get a confirmation (or concurrence) from lender that I'll be transferring my personally owned property to an LLC so that it won't trigger a due-on-sale clause when the transferability happen.

Ok, so if the LLC is doing the purchasing and you are not transferring (triggers a due on sale clause in most non-commercial loans) then you should be OK.Regarding the name vs LLC.

@Max Filho have you pulled the trigger yet?