All new HVAC, insulation, electrical and plumbing including gas and sewer.

LED lighting, new electrical panel, new plumbing, new central heating and A/C for maximum safety, comfort, and efficiency.

And like most other problems (i.e. electrical, plumbing, foundation, etc), they can generally be fixed. 

One of the tenants (and only one) is complaining that he can hear 'snapping' coming from the pipes at all hours of the day (so he says)- which is likely from the plumbing expanding and contracting.

All houses have brand new hvac, new water lines to the street, new plumbing to the street, new flooring, new kitchens, interior/exterior paint, new bathrooms, 1 has new roof etc ect etc. 

New walls, new paint, new windows, new appliances, floors, new electrical, new plumbing, ceilings, possibly the roof, air conditioning, water heater, etc.You might be tempted to say: "I am not sure that it will need all of that".

Plumbing is considered part of the structure.

I have a maintenanceperson that lives 10 minutes away who does everything – carpentry,HVAC, plumbing, painting etc. - jack of all trades but master offewer.

Message for more details.  2 of 3 properties have been gutted and completely brought up to current code including new HVAC, insulation, windows, electric, plumbing, appliances, etc.  

Purchase price: $45,000 Cash invested: $5,000 Great Northside 3 bedroom Ranch with gleaming hardwoods, updated plumbing, new hot water tank and forced air furnace.