If we can't find phone for apartment complex we use Google Streetview as most have phone on a building sign.

From what I gather those who purchase large multifamily complexes and commercial properties rely on cash flow.

I want to buy an apartment complex with an old 401k by converting it to a self directed and leveraging debt.

While some less experienced Realtors may shy away from courthouse sales due to the complexities involved, I recognized the tremendous potential this presented and dove in headfirst.How did you find this deal and how did you negotiate it?

It can also get complex managing multiple entities with annual reports and tax filings.

It all depends on how complex your taxes are and who you are using to complete them. lol

Unlikely.80% of our landlords use Excel or bar napkins or some combo. 60% of our small business owners are single-shingle "one man bands," and they too use Excel.QBO, Waveapps, Freshbooks, Stalebooks, SloppyBooks, Xero, One and all the others are nice to have but not must haves until you have several rentals or complex rentals (such as a strip mall or something).

so just let it rip and buy that 100 unit complex in Nashville at a 3% cap rate, what could possibly go wrong?

Build-to-rent communities, purpose-built neighborhoods consisting entirely of rental units, are stepping in to fill this void, providing a viable alternative to traditional homeownership.Unlike traditional single-family homes or apartment complexes, BTR communities offer a range of housing options, from detached houses to townhomes and duplexes, tailored specifically for renters.

While it may seem like a simple concept, it's actually a very complex process that requires significant documentation as well as specific methodologies.