My roommate and I are very reasonable renters, we always pay our rent fully on time, we take very good care of the unit in terms of cleaning.

My roommate and I are very reasonable renters, we always pay our rent fully on time, we take very good care of the unit in terms of cleaning.

Typically an oven would be an issue for code enforcement in basements whether it's gas or 220v electric. 

Then once The tenants family gets his crap out I get them to sign off tenancy and all possessions that day .I then clean up and burn or throw out anything left .

There was debris and well clean up.

My multi-families that have separate meters pay their own electric/gas and I pay water, sewer and trash.

Have considered installing an electric hot water tank for each of the units?

Electric: I recommend doing separate electric panels for each unit.

If the inspector comes back with "you  need to get an electrical inspector to certify the elec and a plumber to certify the water heater and a roofer to check the roof, I wouldn't pay him, he or she didn't do their job. 

Also did not clean and it will need serious cleaning.