"Investors of all kinds" is extremely broad.

Your question is very broad

I understand the scope of this question is very broad, but I'd love to hear your thoughts on any of the following, no bad ideas: 1) Quantitative (measurable) goals owners have with their professional PMs.2) Qualitative goals owners have with their professional PMs. 3) If the PM is only managing 3 units for me is it fair to push them towards these goals or is this unreasonable considering how small the portfolio is? 

@Mario Am That’s just not generally true...you can read a lot of crap information on the internet.  

Maybe, the house is worth only $100k and he is blowing smoke.After you look at enough properties you should be able to get an approximate value from the internet and by looking at the outside of the house.

By any chance, do you know where (in the internet) I can get estimated replacement costs in the DC area? 

today's thoughts areA) cost segregation depreciationB) TAX-FREE 1202 or 1031 exit strategyB) legal substructures like garages, storage units, ADUs etc.C) FREE WiFi/internet for all tenants

Vinly flooring, black appliances, fully furnished, washer dryer in each unit, and Gigabit internet are all items needed. 

I'm managing myself for now, but talking to property manager now after going through eviction :)Gross Income: 2915Expenses : 477 (Elec, Water, Waste, TV, Internet)Mortgage: 1387Cash Flow: 1051What I have not been accounting for is repairs or cap ex.

Gross Income: 2915Expenses : 477 (Elec, Water, Waste, TV, Internet)Mortgage: 1387Cash Flow: 1051 Lessons learned?