Not planning on doing title insurance since we have owned the house for 50 years and we just did one at date of death.

Backflip sounds interesting, and I plan to look into it further.Quote from @Annie Seurer: Hey Mark,I’d also recommend considering DataFlik for deal sourcing and lead generation.

Will need to know density, parking requirements, can the building withstand building on top, lot size, future planning etc…. depending on how well the zoning and platting dept plays with others!

And then when a deal does not go as planning the investor tends to start the blame game. 

We plan to construct several of these around the ATL market.

Owning properties through LLCs in their respective states avoids the need to register a foreign LLC, which adds costs and administrative requirements.If you plan to acquire properties across multiple states, you could create a parent LLC in Florida and have individual property-specific LLCs (child LLCs) in each state.

My partner and I are planning to begin on making offers starting Summer 2025. 

Also, have a back-up plan in case the market turns and you can't sell for the price you anticipated.

I think the idea of planning on selling 1-2 lots per exchange might be easer to handle.

A word of caution related to any kind of mortgage: if you get money from your parents and you plan to repay them, then it's not a gift.