Considering unwalkable cities

Felix Salmon discusses an unwalkable part of Jerusalem:

One look at the map and you can tell this is not a walkable neighborhood. Yes, Jerusalem is hilly, but there are lots of walkable hilly cities: San Francisco and Lisbon spring to mind. This area, to the west of the city, is relatively new; it was clearly built with the idea that people would get around first and foremost using their own personal cars.

What’s more, the Holyland development seems to be targeted at Americans, who are used to the suburban lifestyle, like it a lot, and are attracted by developments which can claim to be “surrounded by 15 acres of green park”. Residential towers can be fine things, but they become very bad neighbors when they’re surrounded by nothing.

I suspect that what’s going on here is a classic case of Nimbyism: Jerusalem has a growing population, it needs a lot more residential square footage, but the locals in Jerusalem proper refuse to allow developers to build up. So those developers retreat to the hills, where, attempting to make a virtue out of necessity, they create luxury towers as removed as possible from the bustle of urban life.

I’m not quite sure what to make of this post. Salmon seems to have highlighted just one part of Jerusalem and then tries to expand the conversation to the city level. Here are a few thoughts in response:

1. My guess is that these “unwalkable” parts tend to be more modern and it’s interesting that Salmon notes that this was intended to appeal to Americans. There are cultural differences about what counts as “good” or “desirable” development. I wonder how much Jane Jacob’s classic (which Salmon cites as a model of good development) has been utilized in non-American settings.

2. Perhaps the better question to ask here is what cities have effectively used zoning and other regulations to limit developments like this. Some cities use zoning more than others.

3. The NIMBY conjecture is interesting but it sounds like the reverse of the American context: the large building is pushed to the edge of the city because tall buildings don’t fit the character of the historic central area.

4. This reminds me of a paper idea I had years ago about the grid system found in places like Manhattan. This format is not just physically simpler to navigate or plan but it also reduces the cognitive work pedestrians must do. Because everything is similar and relatively easy to find, the grid is an example of “extended cognition.”

5. Does Jerusalem have walkability scores?

DuPage County Board votes 16-0 for new regulations for proposed religious congregations

Amidst a number of proposed mosques in DuPage County (see the latest example just south of Naperville), the DuPage County Board voted unanimously on Wednesday to institute new regulations for religious congregations:

The measure, approved 16-0, came in the wake of five recent applications for new Islamic centers or mosques in residential areas in the county over the last two years. Three of those applications were approved by the board, one near Naperville was rejected, and one near West Chicago is pending. The new regulations would not affect those applications or other existing facilities.

Under the changes, a new place of assembly will be prohibited in a single-family house without a variance granted by the County Board. Variances also will be needed for any facility, regardless of its size, that does not have primary access on an arterial street or is not hooked up to public sewer and water service.

The county originally had considered barring all new places of assembly from unincorporated residential neighborhoods, but the board scaled back on that plan during the committee process. Along with religious houses of worship, the measure applies to other gathering spots, such as lodges for veterans groups.

Several quick thoughts:

1. I’m glad they scaled back their plans. No new religious buildings in unincorporated residential neighborhoods?

2. I wish these articles say how much land this applies to in DuPage County. These regulations cover unincorporated areas in the county, not land that is part of a municipality. Individual municipalities can develop their own zoning regulations.

3. Here is the reasoning behind these new regulations:

Board member Jim Zay, R-Carol Stream, said the measure is necessary to control disruptive changes to neighborhoods.

“What we’re worried about is people’s property rights,” Zay said. “In our district, we have a lot of single-family homes being bought, and the next thing you know, there are 25 cars in the driveway, and (neighbors) are up in arms.”

Translation: “disruptive changes” are bad for property values. In other words, having religious assemblies in houses or veteran’s groups meet in houses would bring down the whole neighborhood.

4. What exactly would the Board say precipitated this move? Why don’t reporters ask the Board members?

“Zoning bigots” holding Americans back from how they really want to live?

It is not too often that one sees opinion pieces about the current state of zoning in America. But here is some provocative commentary (“zoning bigots”?) based on zoning in the Los Angeles area:

You could make a decent case that the campaign to harass and remove property owners is no less bigoted than Mayor Mahool’s quarantine proposal. Although blacks, whites, and Latinos have all been targeted for nuisance abatement raids, these folks share one characteristic: They don’t meet the standards of respectability set by the political class and large urban landowners. In some cases the county’s lifestyle demands shade into bias on religious grounds. Oscar Castaneda, a mechanic and Seventh Day Adventist minister who was ordered to tear down his entire property, lives in the high desert because his faith impels him to a rural, self-sufficient life.

Los Angeles zoning practice is bigoted in other ways that are often overt. A city (not county) ordinance preventing residents from keeping more than one rooster on a property is clearly aimed at Latino homeowners. A maze of restrictions on convenience stores and fast food joints applies in South L.A. but not in tonier areas. During the jihad against “McMansions” a few years ago, the popular term for large properties was “Persian Palaces”—a swipe at L.A.’s Iranian-American community.

“There’s definitely an attempt to squeeze out of Angelenos the very things that make them Angelenos and not New Yorkers or Bostonians,” says Chapman University urban theorist Joel Kotkin. “There are two forces at work: One is the effort to re-engineer people into wards of the state. The other is urban land interests who want to force people to live in ways they don’t want to live.”

Or to live somewhere else. Many of the Antelope Valley homeowners we spoke with for a recent reason.tv report have given up the struggle and are planning to leave California. What Antonovich (who refused requests for an interview) has in mind for their vacated properties is not clear. Educated guesses include a plan for massive wind-power generation and a scheme to turn the half-horse town of Palmdale into a high-density, smart-growth hub for the California high-speed rail project. If you know Palmdale you know that the notion of turning it into a hipster paradise would be funny—except that this pipe dream is destroying the lives of real people. They’re just not the right sort of people.

A few thoughts while trying to sort out this argument:

1. Good point: zoning can be a tool used by the powerful (politicians, those with money, etc.) to control development. The political economy model in urban sociology is based on this idea: the elite are able to push development that helps make them money.

2. Odd point: this argument about “bigoted zoning” is somewhat different from a more common argument about “exclusionary zoning.” This argument is predicated on the idea that zoning takes away the rights of all individuals, regardless of race/ethnicity or social class. It is simply a tool of the upper classes, interestingly, a Marxist type argument. Exclusionary zoning, the subject of a number of court cases, argues that zoning takes place to exclude certain groups of people, typically minorities and the lower class from suburbs. So all individuals who are not the upper class are being discriminated against in this Marxist/populist argument?

3. Somewhat intriguing argument: these zoning guidelines limit people from doing what they really want to do, like buy McMansions and raise chickens. In this line of thinking, Americans all want the suburban lifestyle where their home is their castle and they have a little bit of land to play around with. The government is a bogeyman, trying to force people into denser developments (like nice New Urbanist developments or high-rises downtown?) and generally trying to squelch suburban life.

This argument misses some of why the suburbs even exist in the United States today. On one hand, there is some cultural impetus to this all: from the beginning, Americans have had debates about urban vs. rural life, the Thomas Jefferson’s who wanted “gentlemen farmers” versus the Alexander Hamilton’s who wanted to live in thriving cities. Americans like open space and retained the British emphasis on property rights. This cultural spirit is still with us today: we love cars and our big homes.

However, this was all made possible and encouraged by some other factors. To start, developing technologies, from the railroad to the electric streetcar to the automobile, opened up areas for development. More importantly, developers and businessmen saw these transportation lines and the adjacent land as opportunities so they sold homes and land to make money. Then, particularly between the 1930s and 1960s, the government made a concerted push to promote the suburban lifestyle, privileging highway construction and longer-term mortgages that helped make the suburban dream possible. Without this profit seeking and government support, would the suburbs have still happened? Perhaps. But not likely to the scale we know now.

To argue now that generally government is opposed to the suburban life is silly. Most of the policies, even during this time of economic crisis, have been about maintaining the suburban middle-class lifestyle: limiting their tax burden, helping them keep their homes, ensuring a quality education and a college degree, etc. Yes, this current administration has suggested some new ideas like high-speed rail but this isn’t a total assault on the suburbs. Indeed, it would be tough for any party right now to assault the suburbs too strongly: they probably can’t win without suburban voters, particularly independents.

4. Flip this around: what might happen if there is no zoning? Does this really empower individual land owners? Zoning helps ensure that certain uses are not next to other uses. For example, zoning for a suburban subdivision typically means that a single-family home will not end up next to a coal power plant. Or a school next to a sewage treatment plant. Yes, zoning can be draconian and it can be used by people in power but it can also be used well.

There are cities that have less or no zoning. Houston is a classic example in urban sociology and as one might suspect, its development patterns look a bit different than other major cities.

Is no zoning really the answer? While homeowners might not like some of the plans in the Los Angeles region, doesn’t it also protect them at other times? In a world with no zoning, wouldn’t the more powerful actors almost always win out over the average homeowner? How would homeowners protect themselves from other homeowners?

One way to retain zoning but turn it toward different ends would be for citizens to get themselves on zoning boards and then starting voting how they like. Zoning boards may not be flashy and it can be difficult to get on them, particularly in places where it is about political connections, but this would be the place to start fighting back if one was inclined to do so.

Two common issues in affordable housing battles illustrated in Pawcatuck, Connecticut

A fight over affordable housing in Pawcatuck, Connecticut highlights several common issues in these battles:

1. The author suggests the development will ultimately go forward because of Connecticut’s particular zoning laws:

In the event of a denial by the PZC and subsequent appeal of that decision, Connecticut State Law 8-30g puts the burden on the PZC to prove substantial risk to public health and that those “public interests clearly outweigh the need for affordable housing; and (C) such public interests cannot be protected by reasonable changes to the affordable housing development.”

In other words, the proposed housing complex must pose a threat to the well-being of its neighbors. A mixed-use plan which calls for first floors eventually to be converted to commercial use, the proposal includes three buildings; two-three story buildings of 20 one-bedroom, 20 two-bedroom, four, three-bedroom and one, three-bedroom caretaker detached house, 89 parking spots and a playground.

This regulation about affordable housing sounds like it has more teeth than those in other states. For example,  Illinois tried to impose regulations in 2004 (read some important documents and annual reports here) but as far as I know, major changes have not occurred.

If planning commissions can’t do much about such proposals, how can communities fight back (if they desire)? I assume the typical NIMBY arguments, like traffic, might be thrown out to show the development is a danger to the well-being of the neighbors.

2. There is some mention about who would actually qualify for the affordable housing:

“We’re not dealing with low income housing, but attainable housing, Bates said. He said “civil servants that cannot afford McMansions,” like police officers and teachers.

The affordable housing formula calls for 20 percent of the units to be provided for families whose income is 80 percent of median income, 15 percent must be at 60 percent of median income with the balance at 100 percent of the median income—or market price for rents.

Interestingly, the attorney for the development (Bates) is the one suggesting it is about “attainable housing.” For worried residents, suggesting that the housing is really for teachers and police sounds much better. The subtext is that this really isn’t about bringing lower-class or poor residents into the community. On the other hand, the Connecticut regulations are tied to income. Pawcatuck had a median household income (2009 estimate) of nearly $58,000 so a household at 60% is making $34,800.

In the end, is opposition to the development about the density of housing that might not fit the community, is it about the kind of residents who might move in, or is it about property values?

(Read about another fight over affordable housing in Winnetka, Illinois.)

Zoning smaller lots in western Australia leads to fewer McMansions

Here is a report from western Australia about a way to limit the construction of McMansions: approve smaller residential lots.

The McMansion is likely to become architectural history as small blocks take over as the more popular housing lot size in WA.

Research by the Urban Development Institute of Australia said 60 per cent of blocks approved in Perth and Mandurah this financial year were less than 500sqm.

In 2004-05, only 30 per cent of all approvals were for blocks of this size. The increase has become pronounced in recent months, with 2130 small blocks approved in the December quarter compared with 1462 in the three months to September.

UDIA chief executive Debra Goostrey said the change had been driven by land prices, and a greater acceptance of small properties amid changing demographics.

It sounds then like development is becoming denser and houses are becoming smaller in this part of Australia. And there is also information on the lot size and house size trends over time:

A typical 1940s home had 125sqm of floor space on a block that was 1150sqm, or a quarter acre.

In the 1950s, block sizes fell to about 750sqm and homes were typically 150sqm in size.

The extravagant 80s brought in the era of the McMansion, with the floor spaces of homes blowing out to 300sqm and this became more extreme in the 1990s, with homes typically covering 350sqm of floor space on a 650sqm block.

It is interesting that this story emphasizes the size of the lot. Of course, this would have some effect on the size of the home that can be built on the lot but not necessarily. One issue that frequently comes up in American communities with teardowns is that the new owners want to build a relatively large home compared to the relatively smaller size of the lot. This can lead to situations where the new home, often dubbed a McMansion dwarfs older single-family homes. In response, many communities have developed guidelines about the new home including height restrictions and how much of a lot the new home can cover.

The article suggests that lots are becoming smaller because of prices and “changing demographics.” Is any of it due to larger concerns about sprawl? Compared to the typical quarter-acre lot of the 1940s, many of the lots today are less than half of that size. There is also mention in this article of an interest in more infill development. It sounds like there could also be some zoning issues going on as governments pursue denser forms of residential development.

Islamic groups in Chicago suburbs discuss zoning, the building of mosques

In the last year or so, several proposals to build mosques in the Chicago region have met with zoning resistance (see this example in unincorporated Lombard). In order to ease some of these issues, several Islamic groups in DuPage County met to discuss how to better present their cases for new religious buildings:

Members of several suburban Islamic organizations heard from experts in land use and zoning law Saturday at a convention designed to help groups work together and understand the process of building new religious institutions…

The event comes as the county board recently reviewed five zoning cases from Muslim communities looking to construct worship spaces in unincorporated areas of DuPage County.

A representative of one such group said fostering relationships with elected officials and keeping the public informed are key to improving a mosque construction plan’s chances of success. Bringing up the possibility of religious prejudice or Isalmophobia, is counterproductive, said Hani Atassi of Muslim Educational and Cultural Center of America, which won approval in March to build a mosque along 91st street near Willowbrook…

Many concerns raised by elected officials and prospective mosque neighbors are legitimate ones about parking, noise, extra light and stormwater management, said Kathleen Foley, a fellow at the Institute for Social Policy and Understanding, who spoke at Saturday’s summit.

“Not all opponents are bigots. Not all of them are driven by fear,” Foley said. “Sometimes parking concerns are just parking concerns.”

The suggestion here is that the zoning resistance is not due to fears of mosques or Muslims but rather is typical suburban NIMBYism. And the answer to dealing with this is to try to improve relations with neighbors so that the new building is not seen as a threat to the neighborhood.

Is there some way to better balance local zoning rules with the interests of religious groups? Mosques are not the only buildings that have had difficulty getting past zoning boards; there was a recent article about churches that have encountered similar difficulties, whether in suburban neighborhoods or downtowns that communities would rather space go to tax-generating commercial space. The larger issue here is suburban NIMBYism that often seems resistant to any changes, let alone the construction of more houses or religious buildings. When we hear that “sometimes parking concerns are just parking concerns,” we should be discussing whether these parking concerns are really justified.

A Houston Chronicle editorial pushes for historic preservation districts

When sociologists talk about urban zoning, Houston is often cited as an example of a city that has had and has little zoning. However, there is a recent debate about instituting the city’s first six historic preservation districts. The Houston Chronicle wrote an editorial supporting these districts as they only affect a small part of the city:

In a council meeting earlier this month, one council member compared city restrictions on property rights to Gestapo tactics.

People, please: We’re not talking about seizure of private property. We’re talking about bungalows, Victorians and Dutch colonials. The new rules don’t say that you can no longer build McMansions or townhouses in Houston — just that you can’t plop them into a historic district. That leaves 99 percent of Houston wide-open.

Tomorrow, council will vote whether to accept the maps for the six most controversial districts, all of which are in the Heights and Montrose.

All six districts survived a postcard referendum that could have obliterated their historic status completely; the only change to the maps is the removal of a single commercial property from Montrose Commons.

Opponents have argued that historic designation will hurt neighborhood property values, but that strains credibility.

It sounds like this battle over historic districts is quite similar to other historic district battles: are there limits to what property owners should be able to do? And as is often the case, these historic districts are proposed because some of these older homes are being torn down to make way for newer homes, the larger ones which are dubbed McMansions.

But the larger issue may be neighborhood change: just how much should any neighborhood be allowed to change in a short period of time? Buildings in a historic district are protected because they are older (perhaps at least 50 years old?). But these questions can also pop up in newer neighborhoods: should a religious building or a park or a gas station be allowed to be built on the corner at the edge of the neighborhood? Should a set of townhouses be built the next street over? What happens if more traffic starts driving down the main street in the neighborhood? The same people who would want the right to build a McMansion in an older part of town after tearing down an old home would also probably not desire an apartment building constructed next door or a garbage facility built a block away.

Where exactly you draw the line between these competing interests is not an easy decision but one that must be made by individual communities.

Subdividing the McMansion into multiple housing units

With many houses around the country in foreclosure, an idea regarding McMansions has popped up in a few places: why not subdivide these large suburban homes into multiple units? A writer for the Sarasota Herald-Tribune brings up this suggestion when reviewing a book about granny-flats:

The only serious omission is any example that would show how the enormous, 4,000-square-foot, 5- or 6-bedroom McMansions that dot the country could be creatively subdivided into separate living units. This strikes me as an obvious move because it would create affordable housing for renters while it would help financially pressed owners to stay in their houses. And the square footage that would be allocated to a granny flat would not be missed — most owners of these big houses have a lot of space they never use.

Litchfield concurred that such conversions seem obvious, but in most cases, he said, suburban residential zoning codes prohibit it.

Several things are interesting in this short section:

1. The McMansion is roughly 4,000 square feet and larger according to this writer.

2. Subdividing the McMansion would benefit multiple parties: the homeowner who could rent out a few units and people who need affordable housing, a particular need in higher-end suburbs where a lot of the available jobs are service or low-paying jobs but there is little nearby housing for such workers.

3. People have so much space in these 4,000+ square foot homes that they won’t really miss the extra space. I wonder if anyone has ever studied this in large homes: how much of the space is regularly used or even filled with furniture or storage? Is this really unused space or is this just the perception?

4. Zoning codes generally are against this idea as single-family home districts typically restrict the creation of multiple units out of single units. Once renters are in a neighborhood, people often have the impression that the neighborhood has changed: renters don’t care as much about keeping up the property, renters are different types of people than homeowners (sometimes hinting at class or race concerns), etc. But if converting larger homes into multiple units helps stave off foreclosures, should communities allow renting rather than contributing to empty houses in empty neighborhoods (which brings on its own set of issues)?

Zoning, churches, and tax bases

Zoning of land can become a contentious issue, particularly when a community sets limits that some community members find restrictive. An article quickly mentions one of these points of contention: when communities make it difficult for churches to be built.

“Churches do not realize the fight they’re in,” Baker said. “If you go into a commercial district, they say you’re wrecking their tax base. If you go into residential, they say you’re disturbing their peace.”

While the issue is not new, Baker said, “The objections to churches obtaining zoning do seem to be heating up under the [economy].”…

In Houston, churches recently raised objections over a proposed drainage fee by city officials. In Mission, Kansas, churches filed a lawsuit after being charged a “transportation utility fee” to help fix roads.

In the case of Burbank, Mayor Harry Klein told the Chicago Tribune, “It’s obvious—every city likes to see their tax base grow, that’s a given.”

An alderman in Evanston, Indiana, raised concerns last year about the impact of “storefront churches” on the tax base and proposed an ordinance requiring special-use permits for houses of worship to operate in all business or commercial districts.

While this article doesn’t give any insights into how common this is, it does suggest that these cases might be more common now in a time of economic crisis. This may be the case as many communities look to close budget shortfalls and churches also have some more purchasing power with reduced real estate prices. Is there any data to suggest these sorts of incidents are now more common?

This article does highlight the goals of local municipalities: generating tax revenue and expanding the tax base. To require fees to pay for roads or sewers are not unusual when commercial or residential property is involved as these fees help offset the infrastructure costs for local communities. Churches do not generate property or sales taxes for a community so they might be considered dead weight. And if a church wants a potentially lucrative property, then the aims of the church and the community are at odds. Zoning is a means by which local communities have some control over land use and therefore can attempt to use zoning rules to regulate everything from the placement of banks to churches to tattoo parlors.

It would also be interesting to compare these sorts of cases with churches to those of mosques (one example here).

Skyscrapers matter for both the past and future of cities

An argument for why cities are both built around skyscrapers and also need them for a better future. Also, find three quick suggestions for changes to “zoning boards and preservation committees.”