Buying a Lot to Build in South Carolina: What Should You Budget For?
AI illustration of a home build on a South Carolina lot.
Before you buy a lot in South Carolina, price the land, the house, and the work it takes to connect the two. A builder’s house price may leave out clearing, the drive, water and sewer, or the cost of raising the home. Ask for an itemized price for the exact lot before you count on that number.
What belongs in your construction budget?
Ask your builder to mark each item as included, priced by someone else, or still unknown. That makes two bids easier to compare. Put costs you’ll pay yourself on the same sheet so you can see what you need before you move in.
Land and access. Add the lot price or what you still owe on the lot. Ask what a survey, a title check, and a drive from the road to the house would cost.
Site work and hookups. Price clearing, grading, drainage, and any special foundation work. Get quotes for power, water, and sewer. If you need a well or septic system, price the permits, tests, and work separately.
Plans, permits, and the house. Ask who pays for drawings, engineering, permits, and inspections. Check the dollar amounts set aside for things you’ll pick later, such as floors and cabinets.
Cash during the build. Plan for loan fees, insurance during the work, taxes, and what you’ll pay to live somewhere else. Ask when the first loan bill is due and which costs you’ll need to pay before closing.
Room for surprises. Set aside money for site problems, delays, and changes to the plans. Ask what the loan can cover and keep enough cash for bills you may have to pay on your own.
A walk through the kitchen while it’s being built. AI illustration.
Say a lot outside town costs less than a lot in a nearby neighborhood. If the cheaper lot needs a well, a septic system, a longer drive, and more grading, it may cost more to build on. Compare the two totals before you put money down on either lot.
What should you check on a South Carolina lot?
Get the county parcel number, which is the local ID for the land. Ask which city, town, or county will issue the permit. A mailing address alone won’t tell you which office sets the rules. Ask that office where the house can sit, how close it can come to the lot lines, and what permits or drawings you need.
Beaufort County. The county lists a zoning permit, a site plan with distances from the lot lines, a street address, and a septic permit or sewer information for residential work. If the lot backs up to marsh, ask where the state’s coastal boundary falls before you price the work or pick where the house will sit. Beaufort County permit requirements
Hilton Head Island. If the lot is in town, check the town’s single-family permit list. It includes a stormwater and erosion form for new work. Ask the builder who will plan and pay for drainage on the lot. Hilton Head Island permit checklist
Grand Strand. If Horry County handles the permit, check the flood zone early. The county lists floor heights and proof of elevation for several flood zones. Ask what that means for the foundation, steps, and insurance. For a lot inside Myrtle Beach, check with the city. Horry County flood building rules
Columbia area. If Richland County reviews your plans, ask whether the builder’s bid covers the design work. The county’s list includes the site and foundation plans and flood design where needed. Richland County plan review
Greenville area. Greenville County checks road frontage, floodplain, septic approval, and sewer taps before it issues permits. Ask the water and sewer providers if service reaches the lot and what it costs to connect. If the lot needs septic, ask the state whether soil testing will need a backhoe pit. Greenville County permit questions · South Carolina septic permit steps
Run a separate FEMA flood map check, then ask the local flood office what applies to your house site. Get an insurance quote before you settle on the budget.
How do you compare construction loan offers?
Use the same lot, plans, and builder bid when you ask for quotes. Compare the cash due up front, what you’ll pay while the house is going up, and the full house payment once you move in. Ask if you need a second closing, what happens if the build runs late, and how the lender handles a low appraisal. See the CFPB’s guide to construction loans.
Common questions about buying a lot to build
What if the builder’s bid has allowances?
An allowance is the amount set aside for something you’ll pick later, such as flooring. Ask the builder what that amount will buy and whether it covers labor. If the flooring you choose costs more, ask how the extra charge will be handled before you sign.
How much should I set aside for surprises?
Start with the costs that are still open. A lot with a drainage issue or an unpriced sewer hookup may need more room in the budget. Ask your builder to price those items, then decide how much cash to keep for changes or extra time in your current home.
We’ll go through the lot price, the builder’s bid, and the loan with you. What’s in the bid? Who pays to bring water and power to the lot? How much cash might you need before and during the build? We’ll help you work through those numbers.
Our broker, Benji Gecy, has worked in mortgage lending since 1997. Bring us what you have, even if it’s just the address of a lot you like.
General education. Loan terms and eligibility depend on a full review. Beaufort Lending, NMLS #1703543. Equal Housing Opportunity.
About Benji Gecy (NMLS #302188)
Benji Gecy is the Broker and Owner of Beaufort Lending and a recognized leader in the mortgage industry. A South Carolina native, Benji launched his lending career in 1997 and has since helped thousands of families buy homes across the Palmetto State.
When he's not helping clients, you can hear him talking shop on 104.9 The Surf, 107.5 The Game, or WHHI-TV in Hilton Head.
