Understanding Due Diligence in South Carolina Real Estate: What Every Buyer Needs to Know

If you’re buying a home in South Carolina and you’ve purchased real estate in another state before, there’s one part of the SC contract structure that consistently catches out-of-state buyers off guard: the due diligence period. It’s one of the most buyer-protective features of South Carolina real estate transactions, but only if you actually understand how it works before you sign.

What Due Diligence Means in South Carolina

In South Carolina, the due diligence period is a defined window of time — negotiated as part of your offer — during which you have the right to investigate the property and, if needed, terminate the contract and receive your earnest money back. You don’t have to have a specific reason to walk away during due diligence. You simply have to do it within the contractual timeframe.

This is different from how contingencies work in many other states, where a buyer has to cite a specific reason — like an inspection finding or a financing failure — to exit the contract. In South Carolina, the due diligence period gives buyers genuine flexibility to conduct their research and make a fully informed decision before they’re locked in.

The Termination Fee: What It Is and What It Isn’t

Here’s where buyers get confused, and I want to be very clear about this because I’ve seen misunderstandings cost people money.

In many South Carolina contracts, there is a Termination Fee — sometimes called a due diligence fee — paid at contract execution. This fee is paid directly to the seller, not held in escrow, and it is the seller’s to keep regardless of what happens. It compensates the seller for taking the home off the market while you conduct your due diligence.

The Termination Fee is only ever relevant if the buyer terminates the contract during the due diligence period. If the transaction closes — meaning you complete the purchase — the Termination Fee is credited back to you at closing. It does not represent additional money out of pocket at the end if the deal goes through.

What this means practically: if you walk away during due diligence, you lose the Termination Fee but you get your earnest money back. If you proceed to closing, you get the Termination Fee credited. It is not a penalty for buying — it is the cost of having the right to exit.

Earnest Money: Separate and Distinct

Earnest money is held in escrow — typically by the closing attorney’s office — and is separate from the Termination Fee. If the buyer terminates during the due diligence period, earnest money is returned to the buyer. If the buyer terminates after the due diligence period for reasons not covered by a remaining contingency, the earnest money may be at risk.

Understanding the difference between the Termination Fee and earnest money is one of the most important things I walk every buyer through before they write an offer in South Carolina.

How Long Is the Due Diligence Period?

The due diligence period length is negotiated between buyer and seller as part of the offer. Typical periods run anywhere from 7 to 21 days depending on the complexity of the property, the competitiveness of the offer situation, and what the parties agree to. During that window, you’ll want to complete your home inspection, any specialty inspections (pest, well, septic, structural), review HOA documents if applicable, and satisfy yourself that the property is what you believed it to be.

Time matters here. Scheduling inspections promptly after contract acceptance is important because inspectors in busy markets can book out several days. Don’t wait until day nine of a ten-day period to start making calls.

Why This Structure Actually Protects Buyers

The South Carolina due diligence model is genuinely buyer-friendly compared to many other states. It gives you a real opportunity to investigate before you’re committed, with a clear exit path if what you find changes your mind. Buyers who understand this going in move through transactions more confidently — and are less likely to feel pressured to push through on a property that has genuine concerns.

If you have questions about how due diligence works in a specific transaction or want to understand how to structure an offer that protects your interests, I’m here to help. Reach me at 864.913.8295 or Ambur.Davis@Century21Blackwell.com.