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Charleston Tri-County Edition

EXIT Realty Lowcountry Group

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Denise Rush

The Journal · New Construction

What to know before buying new construction in Charleston SC

By Denise Rush

7 min read

2026-09-11

Buying new construction in the Charleston area is not the same as buying a resale home. The contract is written by the builder, the incentives are structured by the builder, and the inspector is invited onto property the builder still controls. None of that is a reason to avoid new construction. All of it is a reason to understand the process before you sign.

The builder's contract is not a negotiation from zero

Most builders use their own purchase agreement, and it tends to favor the builder's timeline, specifications, and remedies. That does not mean it is unfair, but it does mean you should read it with someone who knows what to look for: deposit terms, financing contingencies, closing date flexibility, and what happens if construction runs late.

Incentives come with conditions

Rate buydowns, closing cost credits, and appliance packages sound simple, but each one has terms. Some incentives require the builder's preferred lender. Some are priced into the base house. Some disappear if you change floor plans. The question is not whether the incentive is real; it is whether your total cost of the home compares well against the alternatives.

Should you use the builder's lender?

The builder's preferred lender can offer genuine benefits, including incentives you cannot get elsewhere. You still have the right to compare, and a good agent will help you look at both sides: the lender's rate, fees, and reputation versus what the builder ties to using them. Get a Loan Estimate either way.

Do you need your own Realtor?

The builder's on-site agent represents the builder. If you walk in without representation, you are negotiating alone with a team that does this daily. Bringing your own agent costs you nothing in most transactions, because the builder pays the cooperating commission, and it means your side of the table has someone who understands builder contracts, incentives, upgrades, and inspections. Register your agent on your first visit; that is when builder policies are set.

Inspect a brand-new house

New does not mean flawless. Walkthroughs can be rushed, punch lists can be forgotten, and structural issues can hide behind fresh paint. A pre-drywall inspection and a thorough final inspection by a third-party inspector are worth every dollar, and the timing of both matters.

Quick move-in versus building from scratch

A quick move-in home is already built or nearly built, which means a faster timeline and known costs, but fewer customization choices. Building from the ground up gives you choices and a longer wait. Both are legitimate; the right answer depends on your timeline, your budget, and your tolerance for decisions.

I work across Cane Bay, Nexton, Carnes Crossroads, and communities throughout Berkeley, Dorchester, and Orangeburg counties. I can help you compare builder offers on the same terms, tour with an informed eye, and understand each contract line before you sign.

The Takeaway

Book a new construction consultation and bring the builder's paperwork. Denise will walk through the contract, incentives, and true cost with you before any deposit changes hands.

Written by Denise Rush, REALTOR® with EXIT Realty Lowcountry Group, SC license 77934, serving Charleston, Berkeley, and Dorchester counties and select Orangeburg County communities.