Austin’s Surge of New Housing Construction Drove Down Rents

After decades of explosive growth, Austin, Texas, in the 2010s was a victim of its own success. Lured by high-tech jobs and the city’s hip reputation, too many people were competing for too few homes. From 2010 to 2019, rents in Austin increased nearly 93%—more than in any other major American city. And home sale prices increased 82%, more than in any other metro area in Texas.

Its wild how the solution to housing costs is really just:

Build more housing. Keep law and order.

No it doesn’t need to be “affordable”. Yes rent control is a terrible idea.

Just build more housing.

Note: that the US already has plenty of housing and housing costs basically go up in areas of low crime relative to economic opportunity. If you build housing, but allow crime to rise, you have wasted everybody’s time.

This comment is phrased as if the article is confirming these points when it either doesn't mention them or even directly refutes them. First there is no mention of either crime or rent control in the article. But more importantly, it states that "A key piece of Austin’s strategy has been to encourage the construction of affordable housing." So why are you concluding that affordable housing isn't needed?
Affordable housing is the only type of housing that will ever be built. Builders aren't so stupid as to build products that their customers can't buy. Government intervention is not needed.

Just up the street from me, a local builder is trying a tactic I have not seen before (in our area, at least). They are building out a new neighborhood, but it is quite diverse -- one end is dominated by duplexes in the 500K range and some smaller single family homes. The other end has larger, nicer homes priced at 2M or a little over. All in the span of a quarter mile or so.

They think it will work. I will be interested to see how it plays out.