It depends on the commission that you agree to in the listing agreement. The standard commission is 6% which would be $6000 in this case. Of this $6000 half, or $3000, may to go listing brokerage with the remaining half going to the buyer agent’s brokerage. The $3000 would then be split between the brokerage and the listing agent . The amount that is “split” varies by brokerage. If it were a 50/50 split, the listing agent would receive $1500.
It’s not uncommon for multiple siblings to own a property, usually because they inherited a childhood home or vacation house when their parents passed away. Joint ownership has several benefits, especially if each sibling wants to keep the home in the family’s possession.
However, there are some additional financial and legal consideration