was panel upgradedInside- first thing im looking at is layout.

Be prepared for cast iron sewer lines, foundation repairs and probably electrical panel swaps, along with the usual cosmetic updates. 

CB main panel unlabeled.3.

I am putting GFCI outlets at the head of each circuit and I updated the panel with new guts.You can use 3 prong outlets on a 2 wire system with GFCI's if you use the little stickers that come with the GFCI outlets.

My passion is to obtain properties for renting, both residential and commercial, and apply solar panels to all of them to help shift our modern world to a greener future.

I just got back from Raleigh NC where I was invited to speak on a panel. 4 hours each way.

You have to install sprinklers, rain barrels, and solar panels.  

-over-fused, poorly labelled electrical panel. several ungrounded outlets.

Any existing fuse panels will likely need to be upgraded to circuit breakers.Insulation is generally poor.

One other thing that scares me are the solar panels on the roof and the lease that goes along with them, about $80 per month.