Category Uncategorized

The effects of the Bloomberg rezonings

Here’s a chapter in a book (you can read a lot of it for free) by the same authors of the NYC parking minimum study, but this time on the practical effects of the Bloomberg rezonings. Here’s an excerpt from the conclusion: This study helps to shed light on the land use consequences of this tension between citywide goals and the political and administrative realities often emanating from neighborhood concerns about development by analyzing the cumulative impact the rezonings the City enacted between 2003 and 2007 had on residential development capacity. By identifying lots that were affected by these zoning changes and estimating the resulting change in residential development capacity, we find that the net impact has been a modest overall increase in the City’s residential capacity. Consistent with the City’s desired development patterns, this modest increase has overwhelmingly been concentrated in neighborhoods near rail transit stations. We also find, however, that about half the capacity added near rail stations from upzonings was effectively canceled out by downzonings of lots near transit. While these downzonings may be important to protect neighborhoods from new development that existing infrastructure cannot support or that is inappropriate for other reasons, they may limit the City’s ability to grow, or force growth into other neighborhoods, including, perhaps, those that are even less well served by rail transit (or otherwise less suitable for development). The analysis only took into account maximum FAR, and did not consider parking minimums, height limits, or open space requirements as limiting factors. Those are, however, difficult to factor into analyses, since they influence development by adding costs rather than imposing hard limits, and the extent to which those costs inhibit development is dependent on future market conditions that are beyond the scope of any model.

From the comments: “Architects always ask, with a haggard look in their eyes…”

In response to yesterday’s post about landmark districts, one commenter said that it wasn’t a good example of landmarking gone awry, since the project was approved, apparently without controversy. Of course, he’s right – even the Landmarks Preservation Commission isn’t going to turn down an incredibly tasteful four-story neoclassical flagship store of a major American retailer in place of an unremarkable, run-down, two-story post-war building – the risk premium on this project was probably very low. But change any of the variables – have the new building be a bit taller or more modern, or, god forbid, have it replace a pre-war building – and all of the sudden you’re going to end up paying extra for the uncertainty. (And in fact, it’s highly likely that the only reason Ralph Lauren could afford to build such a store in that location in the first place was because the land was devalued by its restrictive landmarking and perhaps zoning.) As one commenter, whose email address suggests he works in real estate finance, puts it: It is always difficult and costly. Think of a few months delay. There is also the uncertainty. With zoning, you can build “as of right.” So, as long as you follow the law, you can spend vast amounts of time and money and care planning your project. With [the NYC Landmarks Preservation Commission], there is no certainty. That’s another ball game. Architects always ask, when you speak to them about your project, with a haggard look in their eyes, if the property is landmarked. It’s like having a high strung and unpredictable spouse who could blow up your project at any point, for any reason, and for none.

Old Urbanist on the failure of Boston’s newest park

Old Urbanist is one of my favorite urbanist blogs (and not just because of the name), and Charlie’s got a post up about Boston that I think has a good market urbanist lesson in it. He describes how the formerly elevated Central Artery, buried by the Big Dig, was replaced with a park, with nobody seeming to understand that highways’ damaging effects comes from what they demolish – buildings, and lots of them. An excerpt: With no one able to agree on anything in particular, the environmentalists of the late 1980s stepped in to offer the compelling alternative of nothing, packaged under the name “open space,” and obtained a requirement that 75% of the land above the buried highway be set aside for it.  The realization has only recently sunk in that even “nothing” must be paid for, as the conservancy tasked with maintaining the Greenway has now proposed taxing abutting property owners to raise funds, the largesse of Boston’s citizens, already maintaining several very large parks in close proximity, apparently falling short.  Thus, land that, under private ownership, might have provided millions of dollars in tax revenue to the city, and hosted thousands of jobs and apartments, has become a money pit. The missed opportunity is even more tragic given that one of the very few neighborhoods in the United States laid out in truly traditional fashion, the North End, with its narrow winding streets and attractive mid-rise architecture, sits right next to the Greenway.  The blank side walls of 19th century townhouses, their adjoining buildings demolished for the Artery in the 1950s, cry out to be extended southwards by new neighbors.  The elusive vision is right there, a reality, not a fantasy, yet somehow it escaped the attention of Boston’s elected officials, planners, architects and the public itself. […]

Links: A private cable car line for Hamburg, a private downtown for Quincy, Mass., and no adaptive reuse for Brooklyn

1. Hamburg’s newly-revitalized port could get a completely privately-funded cable car line, if the city allows it. 2. Quincy, Mass., a few T stops away from downtown Boston, is getting a new downtown from a private developer, replete with infrastructure and dense development. It’s unique, however, in that the city supposedly isn’t giving the developer huge tax breaks and infrastructure subsidies (more here). Here is an article about a previous project by the same developer, Street-Works. Environmentalists, predictably, are perturbed. In any case, the project sounds promising, though I guess the devil’s in the details. Anyone know anything more about it? 3. In Brooklyn, near a bridge, almost 150 years old, doesn’t have a roof! – adaptive reuse opportunities like Dumbo’s Tobacco Warehouse don’t come along too often, even in New York, so it’s unfortunate that developers are only being allowed to build to two stories (if they’re allowed to build at all). 4. Other cities seem to have plenty of people willing to do it for free, but Berkeley’s City Council actually subsidizes its BRT-hating NIMBYs to the tune of tens of thousands of dollars under the guise of the “Community Environmental Advisory Committee.” It’s a shame that every metro area doesn’t have a transit critic like the Drunk Engineer, who I think is the best transit commentator in the blogosphere. 5. Randal O’Toole on TriMet, Portland’s transit agency, and its mismanagement. 6. “A Requiem for ‘High-Speed Rail’,” from New Geography.

What favelas can teach us about America

Anthony Ling, an excellent Brazilian blogger who also happens to be an avowed market urbanism, gives us an interesting look at the politics and economics of low-income housing in Brazil: In Brazil there is a vast regulation defining what are the minimum requirements to have a building approved by local authorities. The most common example is probably the Building Codes set by each city, but specific details imposed by planning, environmental and building departments of each city are added to the equation. The recently created Performance Standard also follows this same path, being enforced nationally. The explanation given to establish this regulation is the legal guarantee that every citizen will have a minimum quality of living. However, those who study public policy understand that the passing of a law does not miraculously create high standard buildings accessible to all and, like many other laws, produces effects opposite to those desired. The lower standard building prohibition does just that: tough regulation prevents entrepreneurs from building accessible housing for the poor. This results in government spreading the idea that entrepreneurs think only about attending the high class, and transforms itself as the hero that will build millions of popular houses, as [Brazilian Pres. Dilma Rousseff] did with the Minha Casa, Minha Vida [My House, My Life] program. I think this has a very close parallel in modern American cities with inclusionary zoning and affordable housing mandates. In Brazil, the government creates a housing shortage by having unrealistical building safety standards (which ironically, as Anthony explains, encourage slums that are completely unregulated) and then swoops in and acts plays the savior with its own housing projects. In America, the government creates the shortage through sprawl-forcing zoning codes. But unlike Brazil’s public housing, our politicians instead use rent control (rebranded as “inclusionary zoning” or […]

Aaaand the bike lobby finally descends into self-parody…

Since I’ve spent the last couple of days pounding the O’Toole/Kotkin/Cox trifecta pretty hard, I figured it was time for a left-wing target: bike lanes. To be honest, I’ve always been a little annoyed with the bike wing of the urbanist lobby, but it was this article in Streetsblog, “How Ad Dollars Help Explain the Media’s Bike Backlash,” that pushed me over the edge. An excerpt: Now national media outlets have picked up the bike lane story, tucking it inside the parallel narrative of a trumped-up “war on cars”. In this weekend’s Wall Street Journal, humorist P.J. O’Rourke, who often waxes nostalgic about the masculinity of the lost muscle car culture, derides cyclists as antiquated relics relying on a dead technology, as silly children playing in the streets who somehow represent an existential threat to “innocent motorists” in two-ton vehicles, and, of course, as pawns in an Orwellian plot by the Department of Transportation to enslave us all. O’Rourke and Wall Street Journal prefer that most Americans are instead enslaved by auto lenders. O’Rourke’s piece cannot be seen as a simple appeal to libertarian readers of the conservative paper of record; it must also be seen as desperate bid to retain the love of the automakers, who keep the wheels of the presses rolling, and who are appropriately frightened of the prospect of a transportation system that gives more people more choices in getting around. Could it be that the bike lobby actually has alienated the rest of America (and even New York), playing into stereotypes (Stuff White People Like #61) of spandex-wearing, pasty-legged effete liberals who think that the bicycle is a reasonable tool for, say, intra-Brooklyn house moves? No, says Streetsblog – it must be some sort of advertiser-driven conspiracy. (Does The New Yorker even have an auto section? How many car […]

Is O’Toole right that California is too dense to matter?

Remember my response yesterday to Randal O’Toole’s Cato article on parking, when I said that I could easily write a three-part series? Not a joke! (Though I might spare you and leave the trilogy unfinished. Maybe.) Today, I’d like to take on O’Toole’s comments on California, which he argues is too dense and hostile to automobiles to say anything about the real America: While New York City is very dense, its suburbs are not, so it is not the densest, or even the second or third densest, urban area in America. Instead, that title goes to Los Angeles, followed by San Francisco-Oakland and San Jose—the locations of most of Dr. Shoup’s other examples. Thanks to urban-growth boundaries that are now mandatory for California cities, whatever happens there is hardly representative of much of the rest of America. He also said something similar in a comment he left on a Market Urbanism post last August about an empirical paper that found that a large portion of the parking in Los Angeles County (population: 10 million) was built because of minimum parking regulations: I’ve said it before, but Los Angeles is hardly typical of the rest of the U.S. It is the densest urban area in the country (and not just the city is dense). Beyond that, my more important point is that developers build parking lots everywhere, not just where there are parking minimums. My problem here is that O’Toole is using the literal definition of “density” – that is, average density. But this is just a shorthand for what really matters when you decide whether you need a car or not (and developers decide how much parking they need to build to maximize profits): walkability and access to mass transit. We often use “density” as shorthand for auto-orientedness, but it […]

Has Wendell Cox ever heard of India’s license raj?

Wendell Cox, in his ongoing crusade to prove that everyone hates cities, writes about the suburbanization of Mumbai at New Geography. After reviewing all the statistics, he concludes: Mumbai: Penultimate Density, Yet Representative: The core urban area (area of continuous urban development) of Mumbai represents approximately 80 percent of the larger metropolitan area population. Mumbai is the third most dense major urban area in the world at nearly 65,000 residents per square mile (25,000 per square kilometer), trailing Dhaka (Bangladesh) and Hong Kong. Yet even at this near penultimate density, Mumbai exhibits the general trends of dispersion and declining density that are occurring in urban areas around the world, from the most affluent to the least. In the two Mumbai city districts, as in other megacities, housing has become so expensive that population growth is being severely limited. Overall, the Mumbai larger metropolitan area may also be experiencing slower growth as smaller metropolitan areas outperform larger ones, a trend identified in a recent report by the McKinsey Global Institute. Finally, the over-crowded, slum conditions that prevail for more than one-half of the city’s residents could be instrumental in driving growth to more the distant suburbs of Thane and Raigarh. He never comes out and says it explicitly, but the implication is clear: Market forces are driving people out of Mumbai. But with all this talk about overcrowded slums and high housing prices, Wendell Cox is missing the elephant in the room: land use regulation. Given rent control laws that would make Sheldon Silver blush and a fixed floor-area ratio of 1.33 for even the dense historical island core, how the hell does Wendell Cox expect Mumbai’s core to grow? India’s stifling regulations are legendary, but Cox seems to be floating on a cloud of car exhaust fumes, blissfully unaware of […]

Links

1. Maps of sprawl and gentrification in Detroit, St. Louis, Chicago, and Boston. At first the picture looks bleak for cities, but Jesus – even downtown Detroit is growing! (More here.) 2. A real, live Texan (just kidding – he lives in Austin) replies to O’Toole on parking. 3. Why aren’t (more) urbanists cheering on Jerry Brown’s attempt to kill sprawl-inducing California redevelopment agencies? (Streetsblog SF/LA, I’m looking at you!) 4. NY lawsuit alleges that LEED standards are meaningless, and Charlie at Old Urbanist takes the opportunity to review the case against America’s most popular “greenness” metric. 5. This is awesome: The DC Office of Zoning makes the code and all the overlays accessible on Google Maps. Is there any other city with anything like it?