Who pays the buyer's agent commission in South Carolina?

There is no single automatic answer. Real-estate brokerage compensation is negotiable, and the applicable written agreements should state the amount or method of compensation and who is responsible for paying it.

For a buyer, the practical answer depends on the service model, the buyer's agreement with a brokerage, what the seller is willing to pay or contribute, lender rules, and the final negotiated contract.

Written by Nora deLyra, founder of Nestor and a licensed South Carolina real-estate professional with NovaCasa Realty LLC. · Updated September 20, 2026

Start with the buyer's written agreement

If a buyer hires a brokerage for buyer agency, the agreement should explain the services, compensation, how and when it is earned, and the buyer's payment responsibility. Read the agreement before touring or signing. Ask:

• Is the compensation a percentage, flat fee, hourly amount, or another structure?
• When is it earned and when is it due?
• What happens if the seller or listing brokerage pays some or all of it?
• Is the buyer responsible for any shortfall?
• How long does the agreement last and what properties does it cover?
• What happens if the agreement is terminated?

Can the seller pay?

A seller may agree to pay or contribute toward a buyer-side brokerage expense, but that payment is negotiable—not guaranteed. It may be addressed through brokerage compensation arrangements, a seller concession in the purchase contract, or another compliant written structure.

The seller will consider the entire offer, including price, concessions, financing, and net proceeds. A request for seller payment is one term in that overall negotiation.

Does seller payment mean the service is free to the buyer?

It is clearer to say the buyer may not pay the fee directly at closing if another party pays it. The seller still evaluates the transaction economically, and the buyer's agreement may create obligations if the negotiated payment does not cover the agreed amount.

Avoid relying on the word "free." Read the written documents and compare the whole transaction.

What if the buyer does not use buyer agency?

A self-directed buyer may work with a brokerage as a transaction-brokerage customer rather than as a represented client. In South Carolina, when there are no clients in the transaction and a brokerage acts as a transaction broker, the compensation agreement must state the amount and identify the party responsible for payment.

That model may use a defined flat fee. It does not create buyer agency, and the scope of services should be clearly stated in the written transaction-broker agreement.

How Nestor's model differs

Nestor is designed around transaction brokerage through NovaCasa Realty LLC, not a traditional buyer-agency commission. Under Nestor's current model, buyers should rely on the price and payment terms shown in the live service agreement and checkout—not an article—because offerings can change.

Where permitted and agreed, a buyer may request that the seller contribute toward the applicable transaction fee as part of the offer. The seller may accept, reject, or counter that request, and lender rules may affect how a concession is documented or used.

Compare total cost and service—not only the fee label

Ask what you receive and what you remain responsible for. Compare:

• Representation versus customer service.
• Negotiating advice and advocacy.
• Property search and showing access.
• Offer preparation and licensed review.
• Contract-to-closing coordination.
• Technology, document organization, and support.
• Direct and indirect costs.

A lower-cost model can make sense for a capable, self-directed buyer. A buyer who wants individualized strategy and advocacy may place greater value on traditional representation.

Frequently asked questions

Is there a standard commission rate?

No rate should be described as required or standard. Fees and compensation are negotiable.

Can compensation be included in the mortgage?

Do not assume it can simply be added to the loan. Financing, appraisal, sales price, concession limits, and lender rules affect what is possible. Ask the lender before structuring the offer.

Should I ask the seller to pay my fee?

That is a financial and negotiating choice. Consider the seller's likely net proceeds, market competition, your available cash, loan rules, and which offer structure best supports your goals.

Does who pays determine who the broker represents?

No. South Carolina law states that payment or a promise of payment does not determine whether an agency relationship exists. The written brokerage relationship controls.

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