Set values / LEGO The Modern Treehouse #21174
LEGO The Modern Treehouse 21174
Minecraft · 2021

LEGO The Modern Treehouse #21174

Retired 2023-01-06
Value now (new)
$147
+22% vs retail
Retail price$120
Value now (used)$75
New price range$99 to $240
Prices as of 2026-07-19
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Is LEGO The Modern Treehouse a good investment?

LEGO The Modern Treehouse is retired and trades +22% versus its original retail price. Retired sets usually keep climbing as sealed supply dries up, so most collectors hold and sell into a spike rather than flipping now.

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About LEGO The Modern Treehouse

The LEGO The Modern Treehouse (set 21174) is a Minecraft set released in 2021 with ? pieces. It has retired and is no longer produced by LEGO, which is often when collectible sets start to gain value.

It originally sold for $120. Today, sealed copies trade around $147 on the secondary market, a gain of 22% versus its original price. Used copies average $75, with listings ranging from $99 to $240.

Prices for the LEGO The Modern Treehouse come from live BrickLink marketplace data, updated regularly. To see its full price history, retirement forecast and the best window to sell, track it in your free BrickGains portfolio.

Specifications

Set number21174
ThemeMinecraft
Year released2021
Pieces-
Price per piece-
Original retail price$120
StatusRetired 2023-01-06
Current value (new)$147
Change vs retail+22%
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