Always nice to have a win starting out of the gate!

You can certainly simply make payments for your parents as a gift.

If the sunroom is already appropriately permitted and a legal addition then converting the use in the property doesn't require permitting if you are simply repairing the distress. 

If you have old wooden windows, the lead inspector won't bother to take swabs, they'll simply fail you for old wooden (friction) windows.

It's a win for us because when they have our updated info and we call asking for updates on the amount they are willing to lend us, they have everything they need and we get quick responses. 

Once the account is set up and funded through either: a transfer, a rollover or a contribution (or mix of those things) they simply follow the custodian/administrators process for investing.

Investigate potential partners, and people that I can find a win win agreement with.Daily goal; listen to one bigger pockets podcast per day, and try to distill one key chunk of wisdom.

You may want to look into more turnkey investments where you can invest $1M of equity in a more stable asset class and target a cap rate of 7%+ and simply hire someone to manage the investment for you. 

Or anything idea so we can both come out winning from this.Or am I even entitled to anything?

I never had a C-corp before so I don't know, Can i simply assign interest in the property holding LLC out of my C-corp and to my main holding company.