Value-engineered
$186/sf
$465K
Tight floor plan, builder-grade finishes
Realistic mid-finish
$265/sf
$663K
What most clients in this market actually build
Stretch / fully loaded
$408/sf
$1020K
Premium finishes, designer details
Marietta vs. Georgia statewide
The Georgia state median for a 2,500 sf custom home runs around $250/sf. Marietta runs roughly 6% above that — making it near the state median.
Affordable trades outside Atlanta metro; clay soils may require engineered foundations.
What drives cost in Marietta
- →Local permit cadence. Typical Georgia permit window is 2–5 months. Metro submarkets within Georgia often run longer than rural counties.
- →Climate-driven assemblies. Hot-humid, 3A/4A climate zone. That dictates insulation, roof, and HVAC line items.
- →Trade availability. Marietta pricing reflects local labor density. Booked-out trades in this market drive 5–15% premium during peak season.
- →Land excluded. Marietta land prices vary 5–10x by neighborhood. Budget land separately and add to these construction totals.
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