If that roof is indeed original you should probably budget for that as a repair as well it's nearing the end of its life.

At that point I can evaluate market conditions, time of year, situation at hand, etc and provide a reasoned lease cancellation quote for the tenant to consider.

Loan Approval which requires a condition related to the sale by Buyer of other property shall not be deemed Loan Approval for purposes of this subparagraph.Buyer’s failure to use diligent effort to obtain Loan Approval during the Loan Approval Period shall be considered a default under the terms of this Contract.

If I do that, then I will not be able to be successful in my life."

I too was first deliberating whether an early termination would alter the original "expiration" of the lease, as per your interpretation of "expiration".HOWEVER, if this was the case, I cannot think of a scenario where the condition expressed in the halfsentence "... but not ... earlier than 60 calendar days prior to the expiration of a fixed-term lease" would come into effect.

Condition?

It’s like you’re one paycheck or emergency away from chaos and life changing event!

I'd like to meet the guy who came up with these % rules....Your capex ("major improvements") budget is a function of the age, the condition and the replacement value of them home.

The buyer has conditioned proceeding to settlement on X date with both (1) obtaining lots 1A and 1B; and (2) obtaining all necessary permits.  

Check out the book set for Life by Scott Trench.