Saturday, December 16, 2006

It looks like condo sales to boomers in New Jersey have been slower than expected? Why? Because they can't sell their single-family homes. In what looks more and more like the reverse of the suburban movement in the 1950s, the urban lifestyle continues to increase in its popularity. A recent article in the Wall Street Journal even has McMansion builder Toll Brothers following the affluent from suburbia to city. You might also recall the recent Brookings Institution report that finds just as many poor live in the suburbs as in the city at this point in time.

That's great for cities of course, but what's to become of all the suburban houses? Robert Toll is quoted in the WSJ article as saying he doesn't foresee the shift amounting to more than ten or fifteen percent. That's predictably less than the urban to suburban movement of earlier years, enough to lessen or eliminate the onslaught of articles about suburban sprawl.

More Toll didn't think the trend would spread from Manhattan to downtown Detroit anytime soon and he didn't think it was happening because folks were tiring of long commutes. Perhaps a busier lifestyle, an increase in single or two person households and a sense of being disconnected are driving the trend. City life is more attainable where there is the vibrant city to be in. Building vibrancy from scratch is much more difficult than adding some condos to the mix.

More, increasing numbers of immigrants who don't fancy suburban life is helping. Here in Pittsburgh sales of downtown condos have been robust and more developments including a number of rental units are planned or underway.

So, I still didn't answer the question, what's to become of the suburban houses even if we're only talking about ten or fifteen percent? The answer is unclear. One possible answer is "the same thing that happened to the urban houses when the more affluent moved to the suburbs--the price will drop and they will become more affordable to those displaced by the move of the more affluent to the city." This of course reverses the transportation problem for lower-wage workers who might now live in the city and travel to a mall or airport for employment. Still at the same time it could increase the quality of housing available to lower-wage workers.

That's not likely to be the entire picture we see however. The population today is rising at a faster rate than in the 1950s, creating more demand for housing in general. Theoretically, a fifteen percent increase in population could offset a fifteen percent population loss in the suburbs (unless the increase in urban residents exceed that). Also working against the suburbs, the city is a mixed-use environment by its nature. Unlike the suburbs, its easy to build rental units near for-sale condos in the city, rental units that are more affordable and attractive to lower-wage workers. If the city boom continues, there will be more of a push to develop a wider circle around downtowns, creating and improving other urban housing. It may also bring about the conversion of other city housing from multi-units to single-family units as those who enjoy the single-family home lifestyle look for it closer to the city.

This may to some degree bring about the conversion of suburban homes into multi-family units, but that is likely restricted by municipal ordinances. Failure of suburban homes to sell could result in pressure to change these ordinances to allow owners to receive rental income if they can't sell their homes. This could result in a more dramatic suburban value loss. Trends are in no way clear enough to make any such prediction, however. Today even while we see an urban boom, suburbs remain extremely popular with certain population segments. How far the branch grows from the tree remains to be seen.

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