Of course, it’s not that simple. Demand for new housing that isn’t met by the construction of new high-end units doesn’t disappear, it spills over into more modest housing, driving up rents for everyone. Building more high-end housing helps with affordability because it keeps those with high incomes from outbidding those with lower incomes for the existing housing stock. (Just imagine what would happen to housing prices if you suddenly demolished 10,000 units of expensive housing.) And often, today’s luxury units become tomorrow’s affordable homes.
To understand this, just look at Portland’s recent history. Housing blogger Iain MacKenzie, who tracks new housing and commercial developments at the definitive Next Portland website, shared with us a couple of fascinating historical clips from the city’s paper of record, The Oregonian. They show that today’s affordable housing often started life as self-described “luxury” housing when it was originally built.
Luxury apartments, which start at $135 for a one bedroom unit and rapidly climb out of sight, have been sprouting in Portland at a breathless rate, and more are planned or abuilding. The total investment in such properties is certainly above the $100 million mark here.
One of these complexes was the Timberlee in suburban Raleigh Hills, a close-in suburban neighborhood. According to The Oregonian, the Timberlee on SW 38th Place was one of the most prosperous of the 13 apartment complexes it examined in its story, with 97 percent of its 214 units rented.
The Timberlee Apartments are still around today. While none of the units are currently for rent, according to Apartments.com, rents in the area run from about $1,000 for studios and one-bedroom units to $1,300 and more for two-bedroom and larger apartments. By today’s standards, the Timberlee seems modest, and a bit dated, rather than luxurious.
The Timberlee apartments are typical of those that were built around the country in the 1960s and 1970s. As I’ve chronicled, similar vintage apartments in the Atlanta suburb of Marietta, started life as the preferred housing of (mostly white) young couples and singles, but as they aged, became so affordable that they constituted low-income housing. The city spent $65 million of taxpayer money to buy and demolish these apartments, displacing hundreds of families.
The 1910 article plays up the luxury of the new dwellings under construction.
The purpose of the builds is to establish a model for high-class apartments… The building will follow the latest style of construction in vogue in New York, and will embody the extreme of luxury with every possible attention given to comfort. Some new features in the way of modern conveniences will be introduced, the aim being to attract the desirable class of patrons, those who will be willing to pay as high as $150 a month for the five and six room apartments which they house will contain.
One of the new luxury apartment buildings constructed in 1910 was the Belmont Court, on the city’s growing East Side. Plans called for a modern 24-unit apartment building with a range of conveniences.
Some fine dwellings of this class are being planned for the East Side. MacNaughton & Raymond have designed for E. L. Taylor a three-story brick veneer apartment-house 50×100, to be built at East Fifteenth and Belmont Streets and to cost $30,000. It will have seven three-room apartments on each floor and 24 in all, including the janitor’s quarters and two other suites in the basement.
More than a century later, the Belmont Court building still stands. In fact, two of its apartments are for rent just now. According to Zillow, average apartment rents in Portland are about $1,600 per month. With studio apartments renting at just under $1,100, they’re not exactly cheap, but they cost less per square foot than newly built units, and with a Walk Score of 92, there located in a neighborhood where one can conveniently live without a car.
Another interesting historical change. Described as three-room apartments when they were built, the Belmont Court apartments are today described as studios. They have a separate living area, kitchen, and bathroom (each of which, a century ago, merited counting as a separate room). In an era when a large fraction of urban residents were boarders in boarding houses, a private kitchen and bathroom may indeed have been a luxury.
What causes affordability problems to arise is when we stop building new housing, or build it too slowly to cause aging housing to filter down-market. When new high-priced housing doesn’t get built, demand doesn’t disappear, instead, those higher-income households bid up the price of the existing housing stock, keeping it from becoming more affordable. Which is why otherwise prosaic 1,500-foot ranch houses in Santa Monica sell for a couple of million bucks, while physically similar 1950’s era homes in the rest of the country are either now highly affordable—or candidates for demolition.