One practical distinction: separate visible updating from defects found during inspection. Price the known updating into the opening offer, then reserve repair credits or renegotiation for material issues that were not apparent beforehand. Otherwise the seller may think you are planning two...
I’m less convinced that 67 days alone supports the discount. At this price level, the buyer pool may simply be smaller, and similar asking prices suggest the seller could view CLP 1,099,800,000 as speculative. If that is genuinely your valuation, submit it—but expect either silence or a counter...