Purchase price: $435,000 Cash invested: $126,000 Sale price: $720,000 Complete gut and remodel, super custom Interior Design brought in very high ARV and sale price, based on market trends.

I will note that there is no visible problems with the floor/interior, everything is visibly normal.

The house needs a full interior renovation and our plan was to renovate it, then move into it and start renting out the SFH we are currently living in.

Now I've got myself thinking - if the pictures of the interior are current pictures(very little obvious work needed), both units are rented, and my offer is contingent on all inspections, how badly do I really need to see the inside before making an offer?

I replaced all major appliances with modern looking ones and painted the interior and exterior What was the outcome?

I replaced all major appliances with modern looking ones and painted the interior and exterior What was the outcome?

If I am reading your post right you have already corrected (PAID FOR) interior damage and now it is leaking again? 

Do the same for the kitchen, same for windows (know the cost per window and multiply by how many windows in each opportunity) - same for interior doors, etc.

Not really sure how interior would help.OCCUPIED SFR PROPERTIESInterior is a no-no.Exterior you'd have to be VERY careful with placement.

It's a joint venture with a few partners with one partner handling the bulk of the workload when it comes to upgrades on the interior and exterior upgrades necessary.