@Cramer Guzaldo There's a reason you don't see the water department, gas company or power company personally collecting from your tenants.  

Whirlpool, kenmore, maytag, GE all tend to be good picks for gas ovens.Gas ovens repair percentages:electric ovens repair percentages:Smaller Bar = Better chances you'll get a stove not a lemon...source:https://applianceassistant.com/New-Appliances/Most...

The city code doesn't allow me to hook up water, electric or gas separately for the ADU.  

Hello, I own a legal 2 family home in the Bronx. Currently the house has 1 meter. I would like to add a new meter so each unit is responsible for their own heat. I would also add a new boiler, water heater for the new...

If the parks are older, be sure to check the infrastructure (i.e. plumbing pipes, electrical, gas, etc).

Nearly all lands within a couple miles have now been built out, and it's all residential and lower impact commercial such as banks and churches, no gas stations or Walmarts.

I'm still working on getting some numbers from the owner but as of right now, what I have is that all units are rented out, tenants pay for power and the owner pays for water/gas/sewage/trash.  

Find NNN that are Amazon-proof with strong sales (gas stations, QSRs, etc) and you'll be ok.  

So I’d get dropped off on a Saturday morning to change the locks, with a mower (extra gas), a ton of trash bags, and a bucket of paint.

What I typically write up when investigating a property is the following:VACANCY: 7-10% (depending on where the property is)MAINTENANCE: 10%PM: 7-10%Some other expenses you should look for are:Taxes, insurance, water/sewer, garbage, electric, gas, advertising for units, lawn service/ snow removal, accounting or legal fees.