> All new electric why?

I want to rent them out separately and wondering if I’m able to just add a mailbox and label each door as ‘A’ and ‘B’ Also, how do you separate electricity/utility bills for each tenant?

It needs roof, ac, electrical, possibly plumbing, new bathroom, new kitchen, flooring repair, siding and fascia repair, and on top of that there is some fire damage.

I like when the tenant puts a check in the electrical panel box and landlord picks it up on the first.

Typically, at today's prices, to keep a house in good condition long term, you probably need to reserve about $400-500 per month for things like roof, HVAC, water heaters, new flooring every 10-15 years, new kitchens and baths every 10-15 yrs, etc.And remember, if you are looking at "high cash flow" areas (also known as lower end areas) with lower end rents, a refrigerator that goes out does not care whether you are getting $500/mo in rent or $5,000/mo, so using a percentage of rent, as commonly practiced, is not a good strategy.  

➡️ Has any major electrical work been completed?

For example, a house built in 1920 with new HVAC, new roof, and a new electrical panel might be a better buy than a house built in 1950 with original systems.For the gardener services, why have a line item for it if you are handling it?

That could be one contractor depending on what is needed or several for different specialties like electric, plumbing, drywall, and so on.

Yes, they should be responsible for the refrigerator.

I am interested in what happened after that… I just saw a very nice-looking house with all the heating and electrical and plumbing torn out, and am tempted to bid… I would LOVE to find a construction partner in Detroit with a proven record of rehabilitating these lovely old homes, and save them.