Last week at the Better Boulder Happy Hour (B2H2) we tried to talk about affordable housing. The little nook at the Walnut Brewery was so packed that it was hard to even have a face-to-face conversation with folks, let alone do any kind of presentation that didn’t sound like an attempt at crowd control. Which is good I guess… but not exactly what we’d planned. I think a good chunk of the attendance was due to all the buzz generated by last Tuesday’s City Council meeting, and the talk of a citywide development moratorium. Anyway, it was a learning experience. We want these events to be informative, but also to get people talking to each other, and have it be more fun and social and network-building than a brown bag seminar or lecture that’s mostly going to appeal to the Usual Suspects, who are already engaged. We need to get more “normal” people to show up and engage on these issues.
In any case, Betsey Martens, director of Boulder Housing Partners (the city’s housing authority) got up and said a few words to the assembled crowd. She made a point which is in retrospect obvious, but that got me thinking anyway. The costs of creating additional housing in Boulder (or anywhere, really) can be divided up into three categories:
- Hard development costs — the cost of actually building the housing.
- Soft development costs — e.g. the financing and permitting costs, carrying costs associated with regulatory delay, organizational overhead, etc.
- The cost of land.
She pointed out that you can do all the work you want to reduce hard and soft development costs — using standardized designs, prefabricated buildings, streamlined permitting for affordable housing — but ultimately those optimizations just nibble around the edges of affordability. The real driver of housing costs in a desirable place is the cost of the land, which is pretty irreducible. If you’ve got a funding stream (as we do here from our inclusionary housing policy), then you can buy up a bunch of land and create housing on it, but there’s still an opportunity cost to be had for using the land inefficiently — the same money might have created more affordable housing.
The obvious way to attack this problem is to spread the fixed land cost across more dwelling units. You may not be able to reduce the price of the land, but you can share it with more people, decreasing per unit costs, and increasing density. Naysayers are quick to point out that all the density in Manhattan and Tokyo has not made them cheap. A common response is that they’re cheaper than they would have been if they hadn’t been more densely developed, but I’m not sure this is really the right answer (even if it’s true).