My First Construction Site #10518 — LEGO Duplo Set Value
LEGO DuploWhat the My First Construction Site #10518 LEGO set is worth — loose, complete, and sealed.
My First Construction Site #10518 value — Loose $8 · Complete (CIB) $15 · Sealed (new) $37. Prices updated August 2026.
Theme · LEGO Duplo
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Item details
- Brand
- LEGO
- Theme
- LEGO Duplo
My First Construction Site #10518 (LEGO Duplo) resale value
A loose My First Construction Site #10518 set runs around $8, a complete copy (all pieces + box + instructions) about $15, and a factory-sealed box commands $37.
What drives the price
Retired sets, completeness (every piece + minifigs + instructions + box), and sealed condition drive LEGO value. Exclusive sets and discontinued themes appreciate the most; minifigs alone can carry significant value.
Price guide
What this actually trades for — sold values by condition vs. what sellers are asking today
| Condition | Value | Based on |
|---|---|---|
| Loose | $8 | eBay sold comps |
| Complete (CIB) | $15 | eBay sold comps |
| Sealed (new) | $37 | eBay sold comps |
Frequently asked questions
- What is the best deal for My First Construction Site #10518?
- The best value depends on your needs; the loose version is the most affordable at $8.
- Is the sealed version worth the extra cost?
- If you want it brand new, the sealed version is available for $37.
- How much is the complete, used set?
- The complete, used set of My First Construction Site #10518 is priced at $15.