Roughly half of Lake Keowee luxury buyers buy existing; the other half buy a homesite and build. The right answer is rarely a generic comparison — it is a side-by-side analysis of two specific homes against two specific homesites.
This page is the framework.
Side by Side
The structural differences that decide the answer.
Speed
30–60 days from offer to close. Move-in capable. By far the fastest path.
Design Trade-Off
You get what someone else built. Excellent if the home matches your needs; worse if you'll renovate. Underwrite a renovation reserve if the finish vintage doesn't match your standard.
Cost Predictability
Purchase price is the cost. Inspection items + closing costs + any planned renovations. Few surprises post-close.
Speed
18–30 months from contract to certificate of occupancy (24–36 at Old Edwards Reserve). The slow path.
Design Control
Full control — siting, layout, finishes, dock placement. Constrained by community ARB and vetted builder roster but largely your call.
Cost Reality
15–30% premium per finished square foot vs. comparable resale. Site conditions, materials supply, and decision latency are the most common cost overruns. Always underwrite a 10–15% contingency.
How to Decide
A buyer-side framework for picking the right answer.
The right answer is project-specific
A generic "build vs. buy" answer almost always disappoints. The right framework is: identify two specific homes you would buy, identify two specific homesites you would build on, and run side-by-side underwriting on all four. The answer falls out of the math.
Build wins on
Specific design intent. Particular site (waterfront with specific dock requirements). Long-term hold horizon. Tolerance for 18–30+ month timeline. Capital availability to absorb construction-cost premium.
Buy wins on
Speed of need. Risk aversion. Recently completed resale (2–4 year-old homes where the prior buyer absorbed the new-construction premium). Buyers who value optionality over design control.
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