1. How much term is left on the existing leases?
2. Are the leases NNN?
3. Are there any outstanding receivables?
4. What are the operating expenses?
5. How does the property compare to neighboring competitive properties in terms of occupancy and rental rates?
6. If the elevator needs $80k worth of repairs now, you are better off modernizing it. I am doing a mod project now for a 6 stop traction elevator now and the price tag is $120k, which doesn't include misc. machine room upgrades required by current code. When you modernize you will be required to update the cab, fixtures and machine rooms up to current code.
7. If the elevator has been in disrepair for the past 2 years what other building systems are potentially in poor shape or have gone long periods without regular preventative maintenance? Roof, boiler, HVAC, plumbing, electrical, etc.
Based on what you have told us so far about this deal, I would walk away.