Would need to be consistent and stick to one frequency in order to truly validate the numbers.

Is 0.75 multiply against what is charged for rent for the month or is multiply to the cash flow I get after I subtract all expenses such as insurance, taxes, and paying the existing home mortgage?

I am located in Fort Worth, TX & my end goal as a real estate investor is to have a 100 door rental portfolio consisting of small 8-20 unit apartment complexes.My plan is to build up a rental portfolio, starting with 2-4 unit properties, & eventually sell those to leverage for larger properties.

It's pretty easy to see areas that consistently get high rents and bad areas that get low rents.

@Chris Purcell @Andrew Bowlds The portfolio consists of 7 residential properties - 1 triplex, 2 duplexes, and 4 SFH (2 detached homes and 2 condos).

It seems that the consistent advice I've received is make as much money with as little amount of debt and in my case that seems to be the finance route which I now feel more inclined to do. 

I am able to consistently drive in multifamily leads and see that as a valuable asset to a partnership. 

For example, the seasoned turnkey companies realize that their demand is driven by investors looking for a safe, consistent return.

I handled a lot of rentals as a real estate agent when we lived there and everything being consistent, opportunity should still exist, just not on the MLS.

Where it really adds up (multiplies) is with appreciation, depreciation, and mortgage pay down.