60k for a rehab that involves a kitchen, 2 bathrooms floors, electrical, new HVAC and ducting and all the usual plumbing etc but nothing structural. Rehabs where you have a brick shell and need to frame are 120k+ easily. Underpinning adds another 20k+ to the budget. The fire may have been contained to a particular area of the house or they may have received nonprofit funding. These are all trade prices and assuming you have the connections to not get ripped off by a retail GC.