A homesite is a blank canvas. and a set of constraints you can’t see in a listing. Slope, soils, septic feasibility, dock potential, setbacks, and ARB rules all determine what you can actually build and what it will cost. Evaluating those before you buy is the entire game.
Use this checklist to identify the evidence needed for your design and discuss suitable due-diligence terms and timing with your broker and attorney.
The Land Itself
What the topography and soils allow.
Buildable Area and Slope
Steep lots can mean expensive foundations, retaining walls, and long driveways. Identify the true buildable envelope. not just the lot size. and how the home will sit on the grade.
Septic Feasibility
If the lot needs septic, a site evaluation and the applicable SCDES approval help establish septic feasibility and permitted system placement. SCDES describes a Permit to Construct process; other building, design and utility approvals remain separate. Discuss appropriate contract protections and deadlines for the investigation. Septic & well questions →
Trees, Drainage, and Soils
Mature hardwoods, drainage patterns, and soil conditions affect siting, cost, and the finished view. Walk the lot in person and ideally after rain.
Water and View Potential
For waterfront and view homesites specifically.
Dock Potential and Duke Permit
On waterfront lots, confirm dock feasibility and the Duke Energy permitting path before you buy. not every shoreline supports the dock you have in mind. Dock & shoreline guide →
Water Depth and Orientation
Usable water depth, cove vs. main channel, and sun orientation affect how you can use the water. Record actual conditions and assess value from relevant property evidence rather than assuming a guaranteed premium. Water depth & coves →
View Lines and Privacy
A view today can be a tree-line tomorrow. Understand what’s protected, what’s clearable under the rules, and what neighbors might build.
Rules, Utilities, and Budget
The constraints and costs that complete the picture.
Setbacks, ARB, and Covenants
Setbacks and architectural-review rules govern where and what you can build. Confirm them against your plans before purchase. ARB guide →
Utilities to the Lot
Power, water, internet, and septic feasibility all carry cost to bring to a raw lot. Price them into the build budget up front.
All-In Build Math
The lot price is the start, not the budget. David helps compare specific lots against specific existing homes before you commit. Build vs. buy →
Source Documents
Reviewed September 27, 2026. Use the applicable current documents for your property and transaction.
SCDES residential septic application and site evaluation
Frequently Asked Questions
The questions buyers and sellers ask David first.
What should I establish before designing for a homesite?
Septic feasibility and the true buildable envelope. A lot’s size says little about where. or whether. you can place the home you want, especially on steep or waterfront parcels.
Can I build a dock on any waterfront lot?
Not always. Dock feasibility and the Duke Energy permit path should be confirmed before purchase. shoreline, depth, and rules vary site to site.
How should septic feasibility fit the purchase process?
Discuss appropriate septic-feasibility terms and deadlines with your broker and attorney. Obtain the applicable SCDES evaluation and permit information rather than assuming the lot will support the intended system.
How do I compare a lot to an existing home?
Run the all-in build cost. lot, utilities, site work, construction, time. against specific existing homes. David builds that side-by-side before you decide.