I can't imagine the nerve people have to go and steal such an item.

None visible during time of inspection.RANGE HOOD: Maintenance Item.

Second, my lease says any money received by me is applied to items like fines first.  

Even though I do not perform certain items for them they still ask me questions.I stay away from properties where listing brokers try to have buyers pay the fee.

When these items are done, you will be a much stronger, more confident, more profitable LL. 

This has nothing to do with any depreciation you've taken on the property and everything to do with the age and lifetime of the damaged items. 

For you seasoned flippers, what are the major items to consider when investing in a home that had a major interior fire, where the structure is still standing?

If some of your damages are lost rent due to breaking the lease, then just include that as one of the items in your letter.If they are upset about that, too bad. 

If you cannot be there you will need a contractor/locksmith or point of contact you trust to secure the property once the tenants/items are removed.

Howdy @Lawrence WilliamsGood start on your list.  2 key items for me are determining a good ARV upfront and getting the Refinance loan pre-qualified/approval prior to purchasing the property.