Imagine taking a family of 3 vs a family of 4 solely because of the extra person in the family, assuming that the occupancy standards for the dwelling allowed for it.

If two of the three are already permitted as dwelling units and the third is in progress, that's fine as long as you can understand that is possible to complete the ADU permit and what the costs and time are associated with finishing.

I’ve been searching the Internet for resources regarding how to move forward to buy a second property.

what is the best way to manage and troubleshoot a shared internet connection across multiple tenants?

I bought this place and rented out the other rooms while building this secondary dwelling in the basement.

I bought this place and rented out the other rooms while building this secondary dwelling in the basement.

carefull you will now get contacted by fake lenders out to steal due diligence or commitment fee money from you.do not shop for HML on the internet.. go to your local meet ups and ask around or call your local title and escrow companies and ask them what companies they see actually making loans in your market.be aware of the too good to be true terms..and the ( we just need 500.oo commitment fee your all approved net that to move forward) 

Denver has a law that mentions only 2 unrelated people can occupy a dwelling.

I have been reading, looking at YouTube and researching on the internet.

Internet (you may need to have this if laundry machines, security cameras, etc etc need to be accessed remotely; with a big enough property companies may pay you to be exclusive - larger apartment complexes, MHPs, RVPs and marinas) Payroll, Payroll taxes, Employee benefits & workers' comp insurance (if onsite employees)Vehicle expenses, repairs, licenses, gas & oil & insurance (even for cushman carts for maintenance people)Licenses Bank charges (NSF checks etc; I include an allowance for this in expenses just in case; also credit/debit card fees if tenants pay with cards) That's all I noticed.