A lot of times you get under contract for a spec home and the financing is based on that specific day.

There are many ways to use this based on your own financial situation but from the sounds of it, using this 140k HELOC on BRRRR's repeatedly can be a great way to grow your portfolio and can keep recycling the money. 

Don't think that you will not be able to sell it based on its current condition.

The voucher amount is based on factors such as the applicant's income and dependents so not everyone has the same voucher amount.

I invest in central Wisconsin and the only reason I don't do more is I can't find deals (even here, the market is hot) I exited because it's already profitable more than 50% from my base investment.

Personally, based on the demand for CPA services in my area with any level of specialty, $750 is fairly low. 

Did negotiate based on condition of house, work needed.

Or, is it based off of the total profit from the house flips before deductions, which is what I believe my CPA had done?

I have a friend based out of Atlanta that helps folks nationally.Please feel free to reach out in the DMs or contact info in bio - happy to help however I can!

Time would be the biggest variable.Assuming the same repeatable services will have to be provided for STR & MTR, that are not provided for LTR, the costs may not be that different.Taking care of lawns, monitoring & paying utilities, taking calls, etc.Some services will be the same, but vary in frequency: cleanings, resupplying amenities, responding to inquiries, bookings, granting access, etc.