As a builder we control the cost and we can adjust to our clients budgets when possible, or provide additional turn key services as blinds, rent units, pre-rent units or let their property manager start advertising even before closing to give our clients the ability to make money right away!

My only thought is the common element over 3 years is the owner. 

There is a common misconception about deleading cost and how it can be done.It varies from situation to situation, it could be as simply as covering hazardous element with some plywood or metal, or it could be some replacement doors/windows and making paint intact.

Each of these elements can impact the overall terms, so it really depends on your specific scenario.

Many of them have limited ability to understand value and scope of work because that's not their expertise. 

I don't know the law specifically in your area but the ability to control your property is over (at least on the west coast). 

That's why I have to dig into my ability to require the dog to still be fixed, even if it's ESA. 

For those who've used bridge loans before, how did they impact your ability to capitalize on time-sensitive investment opportunities?

So the burden of proof  will be on you to show that the seller knew about the issues, failed to disclose them, and that they covered them up hindering your ability to inspect and uncover the issues. 

The premium they are paying is having the ability to book highly desired dates that far in advance.