# The Modern Treehouse #21174 — resale value

Source: JunkPal price guide — https://junkpal.ai/products/the-modern-treehouse-21174-lego-minecraft-lego

**The Modern Treehouse #21174** is worth about **$49** loose, based on real closed eBay sales. Sealed or new examples sell for around **$106**.

Live listings and the full sold-price history are on the page: https://junkpal.ai/products/the-modern-treehouse-21174-lego-minecraft-lego

## Value by tier

| Condition | Value (USD) |
| --- | --- |
| Loose | $49 |
| Complete (CIB) | $64 |
| Sealed (new) | $106 |

Values are medians of real closed eBay sales, updated 2026-08-07. They are estimates for reference, not offers or appraisals — condition, completeness and edition move them a lot, so compare against the sold listings before pricing anything.

Recent movement: Rising · +37%.

## Check the market

- [Sold listings on eBay](https://junkpal.ai/api/go?to=https%3A%2F%2Fwww.ebay.com%2Fsch%2Fi.html%3F_nkw%3DLEGO%2520Minecraft%2520The%2520Modern%2520Treehouse%252021174%26LH_Sold%3D1%26LH_Complete%3D1%26mkcid%3D1%26mkrid%3D711-53200-19255-0%26siteid%3D0%26campid%3D5339166094%26toolid%3D10001%26mkevt%3D1%26customid%3Dmd-sold&p=md-sold) — the closed sales these medians are computed from
- [Live listings on eBay](https://junkpal.ai/api/go?to=https%3A%2F%2Fwww.ebay.com%2Fsch%2Fi.html%3F_nkw%3DLEGO%2520Minecraft%2520The%2520Modern%2520Treehouse%252021174%26mkcid%3D1%26mkrid%3D711-53200-19255-0%26siteid%3D0%26campid%3D5339166094%26toolid%3D10001%26mkevt%3D1%26customid%3Dmd-live&p=md-live) — what sellers are asking right now

eBay links are affiliate links: JunkPal may earn a commission at no cost to you.

## Details

| Field | Value |
| --- | --- |
| UPC / EAN | 5702016913927 |
| Brand | LEGO |
| Theme | LEGO Minecraft |
| Set number | #21174 |
| Release date | January 1, 2021 |

## The Modern Treehouse #21174 (LEGO Minecraft) resale value

A loose The Modern Treehouse #21174 set runs around $49, a complete copy (all pieces + box + instructions) about $64, and a factory-sealed box commands $106.

### 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.

## FAQ

**What is the best deal for buying The Modern Treehouse #21174?**

The best value depends on your needs; loose pieces are the most affordable at $50, while the CIB set is $64.

**Is the sealed version worth the extra cost?**

The sealed version is available for $109, offering the benefit of being brand new.

**What is the price for the complete, in-box version?**

The complete (CIB) version of The Modern Treehouse #21174 is currently listed for $64.

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Full price guide: https://junkpal.ai/products/the-modern-treehouse-21174-lego-minecraft-lego
How these values are computed: https://junkpal.ai/methodology
Cite as: "JunkPal price guide value as of 2026-08-07, based on real sold listings (junkpal.ai)"