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expired Posted by SlickDealio | Staff • Oct 3, 2022
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expired Posted by SlickDealio | Staff • Oct 3, 2022

3036-Piece LEGO Ideas Tree House Building Kit

+ Free Shipping

$175

$250

30% off
Amazon
35 Comments 21,291 Views
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Deal Details
Amazon has 3036-Piece LEGO Ideas Tree House Building Kit (21318) on sale for $175. Shipping is free.

Walmart also has 3036-Piece LEGO Ideas Tree House Building Kit (21318) on sale for $175. Shipping is free.

Thanks to Deal Editor SlickDealio for finding this deal.

Product Info:
  • Recommended for ages 16+
  • Highly detailed LEGO tree house featuring 3 cabins, a tree w/ interchangeable summer/fall leaves & more
  • Includes 4 mini-figures w/ bird figure
  • Over 180 botanical elements made from plant based polyethylene plastic
  • Measures over 14" high, 10" wide and 9" deep

Editor's Notes

Written by slickdewmaster | Staff

Original Post

Written by SlickDealio | Staff
Community Notes
About the Poster
Deal Details
Community Notes
About the Poster
Amazon has 3036-Piece LEGO Ideas Tree House Building Kit (21318) on sale for $175. Shipping is free.

Walmart also has 3036-Piece LEGO Ideas Tree House Building Kit (21318) on sale for $175. Shipping is free.

Thanks to Deal Editor SlickDealio for finding this deal.

Product Info:
  • Recommended for ages 16+
  • Highly detailed LEGO tree house featuring 3 cabins, a tree w/ interchangeable summer/fall leaves & more
  • Includes 4 mini-figures w/ bird figure
  • Over 180 botanical elements made from plant based polyethylene plastic
  • Measures over 14" high, 10" wide and 9" deep

Editor's Notes

Written by slickdewmaster | Staff

Original Post

Written by SlickDealio | Staff

Community Voting

Deal Score
+30
Good Deal
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Price Intelligence

Model: Tree House

Deal History 

Sale Price
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Current Prices

Sort: Lowest to Highest | Last Updated 5/7/2025, 01:13 PM
Sold By Sale Price
Amazon$174.99
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Top Comments

dweezy
Be aware this set had a price hike from $200 MSRP over the past few months due to the global economy climate

35 Comments

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Oct 3, 2022
1,779 Posts
Joined Mar 2010
Oct 3, 2022
Daveismyhero
Oct 3, 2022
1,779 Posts
I'm halfway through this set, and it has been a fun build. It also has a smallish footprint as well, so that's a nice bonus.
Pro
Oct 3, 2022
2,668 Posts
Joined Oct 2008
Oct 3, 2022
dweezy
Pro
Oct 3, 2022
2,668 Posts
Be aware this set had a price hike from $200 MSRP over the past few months due to the global economy climate
1
Oct 3, 2022
54 Posts
Joined Aug 2008
Oct 3, 2022
Magicmat
Oct 3, 2022
54 Posts
I've read rumors that this set is going to be retired at the end of the year. Not sure how much validity those rumors have, but if you're looking to pick this up eventually, you may not want to sit on it too long.
Oct 3, 2022
161 Posts
Joined Oct 2020

This comment has been rated as unhelpful by Slickdeals users.

Pro
Oct 3, 2022
9,330 Posts
Joined Dec 2013
Oct 3, 2022
doboy007
Pro
Oct 3, 2022
9,330 Posts
Remember Chase Freedom has 5% CB at Walmart this qtr. This is one of the best Lego sets. I got mine for ~$150 but it hasn't been that price since, especially after price hike.
Oct 4, 2022
14 Posts
Joined Jul 2020
Oct 4, 2022
FeistyPollution192
Oct 4, 2022
14 Posts
Thank you! I have been holding off on buying this set since it was released. It's probably going to be retired soon.
Oct 4, 2022
13 Posts
Joined Sep 2017
Oct 4, 2022
skankmofo
Oct 4, 2022
13 Posts
amazon matched the price, just bought this set for $15 more last week...really enjoying a the great details in this, it's a fun build

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Oct 4, 2022
1,403 Posts
Joined Apr 2019
Oct 4, 2022
Greenhill
Oct 4, 2022
1,403 Posts
Quote from FeistyPollution192 :
Thank you! I have been holding off on buying this set since it was released. It's probably going to be retired soon.
Not this year. Sets that got a price increase will not be retired this year.
Oct 4, 2022
281 Posts
Joined Dec 2019

This comment has been rated as unhelpful by Slickdeals users.

Oct 4, 2022
161 Posts
Joined Oct 2020
Oct 4, 2022
doctorttt
Oct 4, 2022
161 Posts
Quote from Greenhill :
Not this year. Sets that got a price increase will not be retired this year.
100% going to retire by the end of this year.
2
Oct 4, 2022
2 Posts
Joined Jan 2017
Oct 4, 2022
AnthonyKonrad
Oct 4, 2022
2 Posts
Almost cheaper to build a real tree house.
1
Oct 4, 2022
6,212 Posts
Joined Feb 2006
Oct 4, 2022
h1qual1ty
Oct 4, 2022
6,212 Posts
When I was a kid I could get enough lumber to build a real tree house for $175.
1
Oct 4, 2022
42 Posts
Joined Nov 2013
Oct 4, 2022
the_shansen
Oct 4, 2022
42 Posts
Quote from doctorttt :
100% going to retire by the end of this year.
There seems to be some conflicting information I found through some hasty googling. One article published in March 2022 indicates this set is retiring this year. Another article published April 2022 says retirement is now 2023. Yet another article published May 2022 says retirement is 2022. Regardless, this set has been around for a relatively long time.

I picked this set up at this price point 2 years ago, and I'm tempted to do it again. It's a great build and a better display piece.
Oct 4, 2022
161 Posts
Joined Oct 2020
Oct 4, 2022
doctorttt
Oct 4, 2022
161 Posts
Quote from the_shansen :
There seems to be some conflicting information I found through some hasty googling. One article published in March 2022 indicates this set is retiring this year. Another article published April 2022 says retirement is now 2023. Yet another article published May 2022 says retirement is 2022. Regardless, this set has been around for a relatively long time.

I picked this set up at this price point 2 years ago, and I'm tempted to do it again. It's a great build and a better display piece.
Check bricklink. It is a reliable source saying this set will retire end of December. Anyway, i ordered from Amazon. Hope the box arrives in good condition. Im a lego collector. Box condition is very important for me
2

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Oct 4, 2022
42 Posts
Joined Nov 2013
Oct 4, 2022
the_shansen
Oct 4, 2022
42 Posts
Quote from h1qual1ty :
When I was a kid I could get enough lumber to build a real tree house for $175.
I remember when gas was 99 cent/gallon, and I could fill up for $10. My point is, neither the false equivalency of my memory of gas prices or your recollection of your youth's lumber prices have anything to do with the current price for Lego.

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