This is the 12548th most frequent Russian word.
комиссионные
"Комиссионные" means "commission" – a fee or percentage earned for facilitating a transaction or service.
In this sentence, 'комиссионные' refers to the monetary fee or percentage taken as a commission charge for facilitating the sale of the apartment.
Мне нужно выплатить комиссионные за продажу квартиры.
I need to pay the commission for the apartment sale.
Here, 'комиссионные' represents the earned amount the agent charges for providing their professional services in a transaction.
Агент попросил комиссионные за свои услуги.
The agent requested commission for their services.
In this case, 'комиссионные' specifies the agreed-upon percentage fee based on the value of the transaction.