The starting-point comparison
The typical rule of thumb: a cash offer runs 70-85% of what the home would sell for at retail on the MLS, in as-is condition. That gap sounds huge — a $400,000 house getting a $300,000 cash offer feels like leaving $100,000 on the table. But that comparison is missing at least four categories of cost that come off the MLS sale before the seller ever sees a dollar.
| Line item | MLS listing | Cash offer |
|---|---|---|
| Sale price | $400,000 | $320,000 |
| Agent commissions (5%) | -$20,000 | $0 |
| Seller-paid closing costs (1-3%) | -$8,000 | $0 |
| Pre-sale repairs and prep | -$8,000 | $0 |
| Post-inspection repair credits | -$5,000 | $0 |
| Holding costs during listing (3 months) | -$6,000 | $0 |
| Price reductions from initial list | -$10,000 | $0 |
| Net to seller | $343,000 | $320,000 |
The takeaway
In this common scenario, the MLS listing puts $23,000 more in the seller's pocket — a real difference, but far less than the $80,000 gross gap suggested. And that assumes the listing goes smoothly. Any single failure point (a buyer's financing falling through, a big-ticket repair discovered during inspection) can flip the math the other way.
