Yes
A C2C adjustment is just what it says... a COST to cure. I don't buy into the notion that we need to make some additional discount for imaginary actions of a buyer discounting it further...that's for major issues - usually incurable functional obsolescence. Anyone who says we need to discount something further will has to show me actual case studies where that happens for minor repairs aside the flimsiest of evidence. OTOH we don't need to be doing a "cost to cure" for tens of thousands of dollars. That is a job for a contractor's estimator. I would pretty much eschew any such request if more than $5000.
So itemize what needs done.
New floor, new fixtures, paint etc. Now get a cost book to help you and the best (imnsho) is the 2022 National Renovation and Insurance Repair Estimator. Download the program from the code in the book or I think you can download the whole smear from Craftsmanbooks, who publishes it. This is a typical printout. With it you have an estimate. You have a defensible SUPPORT for such an adjustment. It doesn't make it dead to nuts, it may be high or low and maybe that imaginary additional discount exists. But this is SUPPORT for your opinion instead of pulling a number out of the air.
View attachment 59244