LEGO® Minecraft® 21174 The Modern Treehouse

Current best price

LEGO 21174 is currently available from $169.91 incl. shipping at Walmart.com. Only one retailer in our comparison stocks it.

Updated November 3, 2026 at 12:01 AM EST

LEGO 21174 price comparison: where is it cheapest?

Prices incl. shipping to the US ·

Brickfact may earn a commission when you buy through a merchant link. Commissions do not determine the order of offers. How Brickfact compares prices

iFurther information
The Lego set The Modern Treehouse with the set number 21174 is part of the LEGO Minecraft® theme and is recommended for ages 9+. It was released in June 2021. It includes 4 minifigures. The model has 909 pieces, and we estimate it takes around 2 - 3 hours to build. 48 Brickfact users have this set in their collection.
The set weighs about 1.824 kg. The box measures 18.9 x 14.9 x 3.7 in (48 x 37.8 x 9.4 cm). The recommended retail price is $119.99.
Our Brickfact Lego price comparison compares the prices of 1 shop for this set. It is currently cheapest at Walmart.com for $169.91 including shipping. That is $0.19 per piece. Unfortunately, the set is currently not available below its recommended retail price.
The Part-Out-Value (POV) is the sum of the average prices paid on bricklink.com for all parts of this set. It is about $139.76.

Lego 21174 product data

Set Information

Set ID
21174
Pieces
909
Building Time
2 - 3 hours
Age Range
9+
Minifigures
4

Availability

Release
06/2021
Retiring Status
Retired (12/2022)

Price Information

RRP
$119.99
Insiders Points (for purchase at Lego)
780
Part Out Value
$139.76

Packaging

Weight
1.824 kg
Packaging dimensions
18.9 x 14.9 x 3.7 in
EAN (GTIN13)
5702016913927

Popularity with Brickfact users

users have this set
48

48 Brickfact users have The Modern Treehouse in their collection.

Based on anonymized Brickfact user collections; shown only for sets with at least 10 users. As of November 2, 2026.

LEGO 21174 price trend

Average sale price on secondary marketplaces – not the new price at retailers.

Current market value
$153.83
Growth vs. RRP
+28.2 % $119.99
Range
$140.04 – $156.53
Average
$150.30

Loading price history…

LEGO 21174 price history: how has the price changed?

Brickfact has been recording retailer prices since 10/12/2026. Best price so far: $167.66 (9 days ago).

Current best price
$169.91 +42% vs. RRP
Best price since 10/12/2026
$167.66 +40% vs. RRP · 9 days ago

Daily lowest prices at the tracked shops, including shipping. Gaps indicate days with no recorded price. The table lists each shop’s lowest price.

Lowest price per retailer (since 10/12/2026)

RetailerCurrentLowest priceDate
Walmart.com LogoWalmart.com$169.91$167.6610/26/26

Lowest price per day that Brickfact recorded at the retailers in the price comparison, including shipping where known – as in the comparison above. Amazon offers are not included in the price history.

Minifigures from 21174 The Modern Treehouse

The The Modern Treehouse set includes 4 different minifigures, 2 of which are unique to this set. The combined value of the minifigures is $18.52, which is ~15% of the RRP of this set.
x1
Thumbnail of minifigure min010
Zombie
Minecraft
time-logo
2014
#min010
$1.30
i
18 sets
x1
Thumbnail of minifigure min052
Charged Creeper
Minecraft
time-logo
2017
#min052
$7.59
3 sets
x1
Thumbnail of minifigure min106
Panda Skin
Minecraft
time-logo
2021
#min106
$4.73
Unique
x1
Thumbnail of minifigure min107
Ocelot Skin
Minecraft
time-logo
2021
#min107
$4.90
Unique

Official Set Description for LEGO 21174 The Modern Treehouse

LEGO® Minecraft™ The Modern Treehouse (21174) is a large, detailed and extremely versatile playset that will give enduring pleasure to Minecraft players and any child who enjoys creative construction.

Endlessly reconfigurable Minecraft treehouse
Kids build 4 very different rooms – kitchen, library, study and bedroom – then add a variety of authentic Minecraft accessories – from furniture and bedding to tools and TNT. The set invites kids to rebuild and reconfigure again and again and to explore imaginative play-and-display possibilities that never end. Rooms don’t even have to be attached to the tree. The set is ideal for children whose imaginations stretch beyond the walls of a traditional dollhouses.

  • LEGO® Minecraft™ The Modern Treehouse (21174) is a large, detailed and extremely versatile playset featuring 4 endlessly reconfigurable rooms packed with authentic Minecraft features.
  • Includes a charged Creeper™ figure and a panda skin, ocelot skin, zombie, cat and chicken from the online Minecraft™ game, plus lots of authentic accessories.
  • Children will rebuild and reconfigure this wonderfully convertible and customizable playset again and again to explore imaginative play-and-display possibilities that never end.
  • This build-and-display modular treehouse is ideal for any Minecraft™ or model-making enthusiast aged 9 and up. It makes an ideal birthday present, holiday gift, or special treat.
  • Measuring over 11 in. (29 cm) high, 7 in. (20 cm) wide and 6 in. (17 cm) deep, this impressive set is perfect for imaginative play, creative display and combining with other LEGO® Minecraft™ sets.
  • The colorful playset contains many authentic Minecraft™ accessories, including tools,furniture and TNT.
  • LEGO® Minecraft™ playsets give Minecraft players a new way to enjoy their favorite game, with characters, scenes and features brought to life with an imaginative mix of LEGO bricks and pieces.
  • LEGO® building kits meet rigorous industry quality standards to ensure they are consistent, compatible and connect and pull apart perfectly every time – it’s been that way since 1958.
  • LEGO® components are dropped, heated, crushed, twisted and analyzed to make sure they meet demanding global safety standards.

Building Instruction for LEGO 21174 The Modern Treehouse

LEGO 21174 Frequently Asked Questions

How much does LEGO 21174 The Modern Treehouse cost?
The lowest price in the Brickfact price comparison is currently $169.91 incl. shipping at Walmart.com. The RRP is $119.99.
Where can I buy LEGO 21174 cheapest?
Only one retailer in the Brickfact price comparison currently stocks LEGO 21174: Walmart.com ($169.91).
Is LEGO 21174 still available?
LEGO has retired 21174 The Modern Treehouse. New copies are still available at 1 retailers in our price comparison while stocks last.
When was LEGO 21174 cheapest?
Since tracking began on 10/12/2026, the lowest shop price recorded by Brickfact for LEGO 21174 was $167.66 on 10/25/2026 at Walmart.com, including shipping. Amazon prices are not included.
Disclaimer

Brickfact may earn a commission when you buy through a merchant link. Commissions do not determine the order of offers.

LEGO® is a trademark of the LEGO Group, but this website is not sponsored, authorized or endorsed by them.
As an Amazon partner, we earn money on qualified sales that you make through links to Amazon on our website. The price for you remains the same, but you support this project ❤️ .
© 2026 Brickfact. All Rights Reserved