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Culdesac Tempe: The first car-free neighborhood built from scratch in the US

Screenshot of culdesac.com captured 2026-07-20
Page preview · captured 2026-07-20

Resurfaced independently across 3 calendar years, with breakout response in 2 of them.

submissions
4
submitters
4
observed span
2019–2023
peak thread · 365 comments
597 pts
latest 20+ return · 2021-08-10
597 pts

Submission timeline

2007–2026

One slot for every year since HN launched. Height is that year's peak points; orange marks a 100+ point or 50+ comment breakout. Select a bar to open its strongest thread.

First comments on top threads

HN comment order

I live in a master planned community (Daybreak, Utah), and while you can definitely scoff at the building quality (state of things everywhere right now, it's all done fast and with low quality materials), it's been fantastic, especially during the pandemic. The whole neighborhood is designed to be walkable, with parks, pools, trails, train stations, grocery stores and restaurants (added in the later phases, which are being developed right now) within 5 minutes of your doorstep. It gets a bad…

jrsdav·597-point thread·

The title and website headline are misleading, this isn't going to be car-free, it's going to be _no privately owned cars_. > We’re bringing together services like ridesharing, bikes and scooters, and same-day grocery delivery, so zero private cars means zero hassle. Here's why this matters from someone who lives here: 4 months out of the year Tempe's average temperature is above 99F. This means one of the following: 1. Residents will heavily use ride sharing and delivery during the…

slimsag·122-point thread·

https://news.ycombinator.com/item?id=21574850

dang·4-point thread·

The first top-level comment from each of the four biggest threads, in HN’s own order. Excerpts are shortened; open a comment for full context.

Breakout years
2

100+ points or 50+ comments

Total points
726

reference only — not used in Hall rules or ranking

Total comments
502

reference only — not used in Hall rules or ranking

Every submission

DateTitle as submittedByPointsComments
2019-11-19Culdesac: Car-free neighborhood built from scratch in TempeFirst breakouttyre122136
2019-11-22Welcome to the first car-free neighborhood built from scratch in the U.S.jbredeche41
2021-08-10Culdesac Tempe: The first car-free neighborhood built from scratch in the USBest thread · Latest 20+ point returnfoofoo4u597365
2023-11-23Car-Free CommunityCHB040308548230