The great thing about rowhouses — that is, narrow, long, tall houses built connected to one another, sometimes called townhomes — is that they have most of the stuff Americans say they want in a home in a dense, efficient format. Typically they are single-family homes between two and four stories (though they can be built or split into apartments easily enough), with a front and back yard. The yards are small, but big enough for most purposes — you don’t need a McMansion-style soccer field to have some friends over for drinks and burgers, or let the dog run around, or simply get some fresh air and sunshine.
Then because the houses are connected to each other and on tiny lots, they are vastly more efficient. Instead of construction crews working on separate detached projects one after the other, they can build an entire block all at once. Shared walls means smaller bills for heating and cooling. Perhaps most importantly, the high density they enable allows for walkable neighborhoods with lots of shops and workable public transit. South Philly, which is almost entirely rowhouses, has about 24,000 people per square mile — which is not as dense as Brooklyn, but more than five times as dense as Phoenix and easily enough to support a subway line.
Rowhouses do have somewhat less privacy, of course. (I occasionally hear my neighbors even through the foot-thick brick walls, and I’m sure they hear me on occasion.) But even this has its upside — most obviously in a more vibrant neighborhood culture. When the sun is shining the folks on my block like to sit on the porch, chat with each other, smoke some meat, keep an eye on the neighborhood kids playing on the sidewalk, and so on. It feels like a friendly, alive place much more than the silent suburban cul-de-sacs I have visited in my life. And besides, who really wants to mow a three-acre yard all summer? Occasional weeding is more than enough work for me…
But rowhouses make a perfect middling addition to the American urban housing toolkit. Wherever a location is near to an urban center but not quite suitable for high-rises, slapping down a quick set of rowhouses ought to be the default option whenever land is freed up. By the same token, many American cities are also desperately short of moderately large apartment buildings, in the 3-8 story range, at somewhat more valuable locations like directly adjacent to transit stops.
The advantages and disadvantages to single-family homes amid American sprawl are clearly laid out here. The advantages include a lower price, efficiency in construction and heating and cooling, a smaller yard to maintain, and a lively, denser street. The disadvantages mirror these advantages: less space, less privacy. At the least, rowhouses in cities and denser suburbs provides opportunities for homeowners.
I have three further questions about rowhouses. First, what about rowhouses constructed for wealthier homeowners? In this piece, part of the appeal of rowhouses is a cheaper price point. Yet, rowhouses can be constructed with plenty of space and a lot of features for wealthier buyers. These homes might even give the appearance of being denser but are then trapped in small spots in cities or in suburban subdivisions far from anything walkable. Zoning is indeed an issue in certain places but I am guessing that is matters less in wealthier neighborhoods or communities or rowhouses are not viewed as a threat but rather as an intriguing change of pace.
Second, the importance of privacy may be understated. Americans like suburban single-family homes in part because they want to be separate from others (for privacy, because of race and class, to have their own property). Some homeowners want density and vibrant neighborhood life; others do not. If given the choice between a single-family home, a rowhouse, a condo, a townhouse, and an apartment (and controlling for particular neighborhood characteristics), what would most Americans choose?
Third, how much of these chooses about development depend on regional approaches to housing? As noted in the story, rowhouses are common in some places like Brooklyn and Philadelphia. They are not common in many other places. Having lived in one such development in the suburbs of the Midwest, it was an unusual choice among the typical options. And when that community and other nearby ones have been given choices about what to build since, they have largely eschewed rowhouses (except for more expensive ones). Getting communities to change up these options, particularly if there are worries about property values, is not an easy task.