What is the best deal for City Alarm #3865?

If you don't need the box, the loose version is the most affordable at $7.

How much is a brand new, sealed copy of this set?

A sealed, new copy of City Alarm #3865 is listed for $46.

Can I find this set in complete condition?

Yes, the complete in box (CIB) version of City Alarm #3865 is available for $20.

City Alarm #3865 — LEGO Games Set Value

Name: City Alarm #3865 — LEGO Games Set Value
Brand: LEGO

LEGO Games

What the City Alarm #3865 LEGO set is worth — loose, complete, and sealed.

City Alarm #3865 value — Loose R$ 36,23 · $7 · Complete (CIB) R$ 103,52 · $20 · Sealed (new) R$ 227,75 · $44. Prices updated setembro de 2026.

Theme · LEGO Games

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Converted from USD at the ECB reference rate — sold comps are US-market sales.

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Dados de preço verificados com · 1

PriceCharting — City Alarm #3865 (LEGO Games)R$ 100,94 · $19.5

Item details

Brand: LEGO
Theme: LEGO Games

City Alarm #3865 (LEGO Games) resale value

A loose City Alarm #3865 set runs around $7, a complete copy (all pieces + box + instructions) about $20, and a factory-sealed box commands $44.

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

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Condition	Value	Based on
Loose	R$ 36,23 · $7	eBay sold comps
Complete (CIB)	R$ 103,52 · $20	eBay sold comps
Sealed (new)	R$ 227,75 · $44	eBay sold comps

Perguntas frequentes

What is the best deal for City Alarm #3865?: If you don't need the box, the loose version is the most affordable at $7.
How much is a brand new, sealed copy of this set?: A sealed, new copy of City Alarm #3865 is listed for $46.
Can I find this set in complete condition?: Yes, the complete in box (CIB) version of City Alarm #3865 is available for $20.