My goal is to build a massive real estate portfolio that would create generational wealth for my future family.

After the lease expires, you can renegotiate rent or offer a new lease aligned with your investment goals.

Some will be sight unseen, some will be third party mediated and those "auctions" always have ghost bidders to get to the reserve so you will see a property come back again and again.What was your goal in going on here?

Definitely looking for BRRRR findings - My goal is to have a portfolio of 30 houses in 3-5 years.Any thoughts?

It didn't suit my personality or my goals in the long run, much less my lifestyle! 

However you are missing out on strategy that will likely save you more in the long run, IF your goal is to grow into larger properties or take advantage of cost segregations 

@Kaynan NaVery common in Florida for hoa to forecloseFirst lenders since equity is in the property probably won’t do much negotiating.

This might contain references, work information, renting history, and personal details.Make explicit the regulations pertaining to the usage of common areas, quiet hours, visitors, and other pertinent matters.

The goal was often to phase out the laundry rooms with rented equipment. 

Again, this is a very common 1031 strategy.