Listing costs nothing and the commission applies only on a completed sale. Escrow protects you too: a confirmed handover cannot be charged back weeks later, which is exactly what happens on classifieds.
There are 591 Roblox accounts on sale right now, and the median asking price is $12.18. Half of them sit between $8.50 and $19.61. These are live listings, not an estimate — you can open the catalogue and see every one of them.
Buyers search for specific items, not for totals. On Roblox these are the ones people ask for by name, in the order of how rarely they show up in our catalogue — the rarer it is, the more it adds:
If you are selling, three things set what you get: the Robux balance, the limited value and whether the email comes with the account. Full-access accounts sell for more and sell faster, because the buyer can secure them in ten minutes. List the offsale items and limiteds by name — a buyer who searches for Korblox will find the listing that names it and skip the one that says «rare items».
The application takes a few minutes and does not require an account. Listings go live after moderation, usually the same day.