That is why it's vitally important to build a well rounded portfolio with multiple streams of income, which is exactly what you are doing. 

BAH payments are gold.  

@Ryan Proffit for a partnership an llc with a good operating agreement is vital because the operating agreement is the form of the business ownership and it can eliminate many misunderstandings.Also, I’m sure there are exceptions but you can’t get a commercial loan without having a corporate entity and the llc is usually the simplest one.Commercial paper may have higher rates for regular rentals but it greatly broadens the scope of what you are able to buy and restructure.

@Andrew GirgisThe coastal urban markets have chronically suffered from cap rate compression and low returns, partly due to an extremely high demand, and partly due to demand from foreign investors who look at US real estate like a lot of people look at gold.  

Roofs are vital to the overall health of your investment.

Zillow, which comes with a host of restrictions expressly prohibiting "enriching other datasets" etc)*) Those who will process and sanitize MLS for you (which is a huge task in itself) but you have to have MLS creds, meaning you have to deal with the zoo of MLS providers all by yourself - or pay something like $1200/mo for nationwide (US + Canada) listing feed*) Folks who charge per call (CoreLogic, House Canary etc.) and who have high quality sets but they don't want you to mine them so they set all sorts of call rates and excessive price per call to ward off "gold diggers"It is a mistake to say that the data "is abundant" and "if it is available, it must be worthless".

In extreme scenarios; inflation accelerates, commodity prices (like gold) spike and mortgage rates and equity markets decline, which could force investors toward hard, tangible real assets for rapid wealth and asset preservation. 

I have some friends who invest in the Poconos because it is so close to where we live, They don’t earn nearly the ROI that I do investing down south where I get year-round occupancy at way higher prices.Also there’s a bit of a gold rush going on in the Poconos since the pandemic started.

Review Your Income: It's vital to assess your MAGI to determine where you stand in relation to the new phase-out ranges.

If you pursue a condo, townhome, or any other HOA community for that matter, it's vital to look over and read the bylaws.