It's hard to imagine a better example than this:A natural zoning experiment in Denver: These two homes straddle a 2010 zoning boundary change. The result: The house in duplex zoning converted into two homes, and the other converted into a McMansion that cost 80% more.Arthur Gailes, … [Read more...]
The Death and Life of Great American Cities, Revisited
Jane Jacobs’ The Death and Life of Great American Cities, published in 1961, revolutionised urban theory. This essay kicks off a series exploring Jacobs’ influential ideas and their potential to address today’s urban challenges and enhance city living.Adam Louis Sebastian Lehodey, the author of … [Read more...]
The urban economics of sprawl
Should YIMBYs support or oppose greenfield growth? Two basic values animate most YIMBYs: housing affordability and urbanism. Sprawl puts those values into tension.https://twitter.com/salimfurth/status/1775556643909935597Let's take as a given that sprawl is "bad" urbanism, mediocre at … [Read more...]
Louisville and density regulation
Lydia Lo and Yonah Freemark have an interesting new paper ? EditSignon zoning in Louisville on the Urban Institute website. They point out that of the land zoned for single-family housing, 59 percent is zoned R4, requiring 9000-square-foot lots, which means no more than five houses per … [Read more...]
Los Angeles is Dense, St. Louis is Varied
LA at DawnGeographer at English Wikipedia., CC BY 1.0I visited Los Angeles last month, and I fully intended to take transit from my aunt's house in Long Beach to a meeting downtown and another in Westwood. With a reality check from Google Maps, she talked me out of it and lent me her car. It's … [Read more...]
A Desire for Density
Political controversies over building new homes, shops, and offices have long revolved around an axis of "neighborhood vs developer." Depending on your perspective, the "neighborhood" side was either the feisty underdogs looking to maintain the character of the neighborhood they love or the … [Read more...]
Density Is How the Working Poor Outbid the Rich for Urban Land
The great failing of modern land-use regulation is the failure to allow densities to naturally change over time. Let me explain.Imagine you are trying to sell a property you own in a desirable inner suburban neighborhood in your town. The lot is 4,000 square feet and hosts an old 4,000 … [Read more...]
Does Density Raise Housing Prices?
My last post, on urban geographic constraints and housing prices, led to an interesting discussion thread. The most common counter argument was that because dense cities are usually more expensive, density must cause high cost. But if this was true, cities would become cheaper as they became less … [Read more...]