How much is LEGO S.O.G. Headquarters worth?
Set 70640-1 · 531 pieces
$85.82
new / sealed
$40.60
used
+115%
vs $39.99 RRP
$0.16
per piece
LEGO S.O.G. Headquarters (70640-1) is worth about $85.82 new (or $40.60 used) at current secondary-market prices, up 115% from its $39.99 retail price.
Value history
Value historytracking since Jul 30, 2026
Currently $85.82 new. We just started tracking this set’s value. The chart fills in as prices are re-checked over the coming weeks.
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