Hi Victor, as a first step I would consider reaching out to some local banks to get pre-approved for an Owner Occupied Investment Property. 

You likely wouldn't be able to get a pool installation approved.

The tenant is applying for assistance through Leaven, which requires my approval for them to be accepted.

So, you should be prepared to modify any lease you find and then have an attorney approve it.2) What you thought would work yesterday, tenants will find loopholes in.

Now getting housing subdivisions approved are much more work.

When you open the bank account for the LLC the bank may automatically approve your LLC for a business creidt card.Otherwise, I agree with the other post that it seems like you will need a hard money loan.So you have just enough liquidity to purchase the property but not enough to afford the rehab?

I got a refi quote from my current provider at 3.25%, problem is, they were giving me a lot of push back and did not want to approve me claiming high debt to income ratio.

Have you talked to a lender about getting pre-approved?

I think I am a bit confused on how I can calculate the potential mortgage approval amount I will receive. 

Keep in mind, all of them require you to occupy the property to be approved.