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Inside The World’s Largest 3D Printed Neighborhood in Austin, TX

Posted on 5/14/25 at 12:36 pm
Posted by hikingfan
Member since Jun 2013
1720 posts
Posted on 5/14/25 at 12:36 pm


quote:

3D printed homes are coming to the United States. Lennar, a major home builder, partnered with the technology firm Icon to deliver 100 homes to the greater Austin, Texas area. It was an experiment that could potentially reduce production cycles and labor costs for home builders. The homes stand one story tall and are wind, fire and mold-resistant. The technique could revolutionize construction in markets that allow innovative approaches to building.

Chapters:
00:00 Cold Open
01:39 Chapter 1: House tour
03:30 Chapter 2: Concrete toothpaste
07:23 Chapter 3: What’s next?
Posted by SallysHuman
With Sally
Member since Jan 2025
3363 posts
Posted on 5/14/25 at 12:39 pm to
Ugly neighborhood, really cool concept.
Posted by forkedintheroad
Member since Feb 2025
402 posts
Posted on 5/14/25 at 12:43 pm to
I already have enough micro plastics in my balls, thanks.
Posted by guzziguy
Lake Forest
Member since Jun 2022
510 posts
Posted on 5/14/25 at 12:47 pm to
They built (squeezed out?) one somewhere in the L.A. area recently.
Very small and it cost around $1MM
Posted by atxfan
Member since Jul 2004
3797 posts
Posted on 5/14/25 at 12:47 pm to
The energy efficiency would be cool but the cookie cutter aspect is not.
Posted by auggie
Opelika, Alabama
Member since Aug 2013
29807 posts
Posted on 5/14/25 at 12:47 pm to
quote:

Ugly neighborhood,

Better than I expected, could use more color though.
Posted by tketaco
Sunnyside, Houston
Member since Jan 2010
21161 posts
Posted on 5/14/25 at 12:51 pm to
On shitter didn't listen but what about foundational issues when the house settles?
Posted by SallysHuman
With Sally
Member since Jan 2025
3363 posts
Posted on 5/14/25 at 12:53 pm to
quote:

On shitter didn't listen


Put down the shampoo bottle and watch the video.
Posted by SUB
Silver Tier TD Premium
Member since Jan 2009
23262 posts
Posted on 5/14/25 at 1:02 pm to
I've been there and inside these homes. I'm not a fan of the look much, and the walls just are too much for me. Also, they are way overpriced.

That $400K price that was quoted in the video does not seem right from what I remember.
This post was edited on 5/14/25 at 1:08 pm
Posted by el Gaucho
He/They
Member since Dec 2010
56939 posts
Posted on 5/14/25 at 1:05 pm to
Pods to live in for all the people who couldn’t find a job in Louisiana


I wonder if they have bugs to eat
Posted by OweO
Plaquemine, La
Member since Sep 2009
117969 posts
Posted on 5/14/25 at 1:15 pm to


This video breaks down how a 3D printed house is built.

It says a house between 1,500 - 2100 sq ft house cost just over $400k.
Posted by Chucktown_Badger
The banks of the Ashley River
Member since May 2013
34113 posts
Posted on 5/14/25 at 1:20 pm to
I think it's a cool concept for sure, and will only get better with time. I guess my question is similar to what someone else said in terms of how do you repair them if/when things settle or when someone knocks a hole in the wall because the Tigers lost to Texas? I assume it would be a bit more involved than a traditional home where you can repair or replace dry wall and refinish. Painting the inside would also appear to need a paint sprayer.
This post was edited on 5/14/25 at 1:21 pm
Posted by OweO
Plaquemine, La
Member since Sep 2009
117969 posts
Posted on 5/14/25 at 1:25 pm to
quote:

and will only get better with time


Absolutely. I assume it will eventually become cheaper to build.

As for as knocking a hole in the wall. It isn't going to be as easy to knock a whole in that wall as it is in drywall. Someone might end up hurting themselves..
Posted by lsuconnman
Baton rouge
Member since Feb 2007
3659 posts
Posted on 5/14/25 at 1:49 pm to
This is a classic example of creating a business plan that pitches solutions to non-existent problems.

Looks like some guy with leftover concrete teamed up with another guy who needs to find a use for an extra 3D printer

You can watch dozens of Grand Designs UK episode where those exact house plans were implemented 20 years ago more efficiently and cheaper.


Posted by NYNolaguy1
Member since May 2011
21454 posts
Posted on 5/14/25 at 1:51 pm to
quote:

the cookie cutter aspect is not.


Cookie cutter neighborhoods has been a thing for a long time now sadly, without being 3d printed.
Posted by Witty_Username
Member since Jul 2021
625 posts
Posted on 5/14/25 at 2:25 pm to
quote:

It says a house between 1,500 - 2100 sq ft house cost just over $400k.

Posted by Y.A. Tittle
Member since Sep 2003
107575 posts
Posted on 5/14/25 at 2:35 pm to
quote:

Ugly neighborhood,


It would look better if they actually tried to incorporate the natural aesthetic of that building process (almost sort of adobe like) rather than building it like that and then trying to make everything just look like a basic tract home.
Posted by boogiewoogie1978
Little Rock
Member since Aug 2012
18393 posts
Posted on 5/14/25 at 2:54 pm to
Nobody decided to stain their concrete? Why all of the same designs like a regular home? I'd want mine to look like a space ship if I did this?

All of this new tech and nobody is thinking outside the box.
Posted by Pezzo
Member since Aug 2020
2597 posts
Posted on 5/14/25 at 3:17 pm to
theres concrete thats cracked and then theres concrete thats going to crack

good concept. time will tell.
Posted by Mr Happy
Member since May 2019
1859 posts
Posted on 5/14/25 at 5:00 pm to
Someone on this board has already pointed out that there is no housing shortage. There are millions of abandoned homes.

There is a crime surplus and no one wants to live in those houses.
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