Open Listing
An open listing lets an owner sell her home by herself. It is a non-exclusive agreement, meaning the owner may execute open listings with more than one real estate broker and pay only the broker who brings an able buyer whose offer the owner accepts.

The big difference is an owner will probably pay only a selling broker's commission, which is about one-half of typical fees. The reason is because the owner is unrepresented. Therefore, owners do not pay a broker to represent the owner, but do pay the broker to represent the buyer. However, if the owner finds the buyer herself, the owner will not owe anybody a commission. Open listings are not popular with many full-service real estate brokers.

Exclusive Agency Listing
An exclusive agency listing is similar to an open listing except the major difference is the broker will represent the owner. The owner still reserves the right to sell the property herself and not pay a commission. The broker is free to cooperate with another brokerage, meaning the second brokerage could bring an able buyer whose offer the owner accepts. Typically, the broker is paid a listing commission that is shared with the selling broker, so the owner pays both fees.

Exclusive Right-to-Sell Listing
An exclusive right-to-sell listing is the most commonly utilized instrument. It gives the broker the exclusive right to earn a commission by representing the owner and bringing a buyer, either through another brokerage or directly. The owner pays both the listing and selling broker fees. The owner cannot sell the property herself without paying a commission, unless an exception is noted in the contract.