When it comes to developing land in South Carolina, one of the first and most important distinctions landowners must understand is whether a property falls under a minor or major subdivision. This classification determines how much time, cost, and review process your project will require before you can sell or develop the lots.
If you’re considering selling your land to a builder or developer, or planning to subdivide it yourself, here’s a clear breakdown of what you need to know.
What Is a Subdivision?
A subdivision simply means dividing one parcel of land into smaller lots. It’s a crucial step in turning raw land into homesites or building-ready lots.
However, not all subdivisions are created equal. Local planning departments classify them as either minor or major depending on several factors, including the number of lots, road construction, and utility extensions.
Minor Subdivisions
Minor subdivisions are typically the simpler and faster route for landowners.
Common characteristics:
- Usually create 4 or fewer lots (some counties allow up to 5).
- No new public roads or major infrastructure required.
- Often located on existing public or private roads.
- Can be approved administratively by county staff instead of going to the full planning commission.
Typical timeline: 30–60 days, depending on the county.
Why it matters:
Minor subdivisions are perfect for landowners who want to sell off a few lots to builders or family members without the complexity of large-scale development.
Major Subdivisions
Major subdivisions involve a larger and more regulated process.
Common characteristics:
- Create 5 or more lots, or any subdivision that requires new roads, stormwater systems, or utility extensions.
- Requires engineering plans, surveying, and often stormwater management and traffic studies.
- Must be reviewed and approved by the Planning Commission in most counties.
Typical timeline: 6–12 months, depending on the county’s requirements and infrastructure needs.
Why it matters:
Major subdivisions usually represent larger development opportunities that can significantly increase land value—but they also demand more time, capital, and expertise to navigate.
How Counties in South Carolina Define Subdivisions
Each county in South Carolina—like Charleston, Berkeley, Dorchester, and Horry—has its own specific definitions and thresholds for what qualifies as a minor or major subdivision.
For example:
- In Charleston County, up to 4 lots can often qualify as minor.
- In Berkeley County, anything over 5 lots or involving new infrastructure is major.
- In Dorchester County, the number of lots and road access determine the classification.
Before starting any project, always check your county’s Unified Development Ordinance (UDO) or Subdivision Regulations.
Why This Matters for Landowners
Understanding the difference can help you:
✅ Estimate your land’s development potential
✅ Avoid costly delays during due diligence
✅ Negotiate better offers with developers
✅ Determine if a Development Contract could bring higher value than a simple cash sale
If you’re not sure where your property falls, our team at Southern Acres Land Co. can help analyze your land’s zoning and subdivision potential.
Whether you’re dealing with a minor or major subdivision in South Carolina, understanding these rules early helps you make smarter decisions about selling or developing your property.
At Southern Acres, we specialize in evaluating land for its builder-ready potential, helping owners like you unlock maximum value through our Development Contract approach—not just a quick cash offer.