Don't trespass, but standing on the street or sidewalk and seeing how the house is put together is perfectly legal. 

There's land in a nearby town that I think would be perfect for a mobile home or RV/camper park.

Having 3 furnaces and 3 hot water tanks would take up most of the room on the ground floor where I had a small one bedroom collecting much less rent if none at all.I would have to replace 3 boilers and 3 hot water tanks when it's time.

I left my full-time job 6 months ago to be a stay-at-home mom, so we would not qualify for a traditional mortgage at this time, but we’ve recently noticed listings in our area that would be perfect investment opportunities.

If you install a roof, furnace, HW tank, windows (as needed) and all cosmetic, LVP, vanities, countertops ect, where will 500 a month come from? 

If you use a HELOC, I would think about a BRRRR-ish strategy (No perfect BRRRR exists right now unless you go full off-market door knocking/postcard campaign/etc) to where you can refinance and get some of that money back, so you don't have $25k chunks of money at a 9-10% interest rate floating out there indefinitely.

A benefit to having the commercial property and entity is that we aim to utilize business credit, so that our personal credit and debt to income ratio is not tanked as we remodel or redesign or buy furniture. 

This forum is far better than most books if you are talking to the right people.Once you get the basics down and practice them to perfection it’s not hard to take off and grow your REI portfolio.

It sounds like you have the perfect set-up for doing this.

The software wasn't perfect but it was a much better user experience than Apartments.com.